Prof. Dr. Dipl. Min. Martin Dietzel Institute of Applied Geosciences … · 2016. 2. 11. · Prof....

Prof. Dr. Martin Dietzel 1

Prof. Dr. Dipl. Min. Martin Dietzel Institute of Applied Geosciences Graz University of Technology 8010 Graz email: [email protected] Phone: +43-664-608736360 Personal data Date of Birth: 31.10.1963 Place of Birth: Erlangen (Germany) Education 1983 Abitur, Oldenburg i.O. (Germany) 1983 Civil service at “Deutsches Rotes Kreuz Jeverland” (paramedic) 1986 Intermediate diploma in Mineralogy 1989 Diploma in Mineralogy (“sehr gut”) 1993 Dissertation („summa cum laude“) 1998 Professorial dissertation (Habilitation) for Mineralogy Career History Since 2009 Member of University Centre of Applied Geoscience Styria (UZAG) 2005-2013 Advisory committee of the Austrian Mineralogical Association (ÖMG) Since 2004 Representative of the Austrian Mineralogical Society for the

International Commission on Mineral Growth and Interface Processes (CMGIP).

Since 2004 Head of Institute (since 2010 biannual) Since 2001 Professor for Mineralogy at the Institute of Applied Geosciences at the Graz University of Technology, Austria. 1999 - 2001 Lecturer (C2) at the Geochemical Institute 1993 - 1999 Junior lecturer (C1) at the Geochemical Institute, University Göttingen. “Water-Rock-Interaction, fractionation of stable isotopes and trace elements, weathering of silicates and oxides, marine evaporates.” 1990 – 1993 Employment at the Henkel GmbH (Düsseldorf). Financial support by BMFT. “Conditioning of drinking water in water supply systems” 1989 - 1990 Researcher at the Institute of Sedimentary Petrography (Göttingen). Financial support by the DFG. „Formation of sulphide deposits” 1987 Placement at Preussag AG, petroleum and natural gas research laboratory in Berghöpen (Hannover). “Optimization of crude oil extraction”


Overall Research Interests Research interests are focussed on solid-liquid interaction as well as the mechanisms and kinetics of neo-formation and dissolution of solids. This comprises experimental studies as well as investigations in natural systems. The topics are devoted to fundamental research with special regard to environmental or applied aspects. Fields of research and teaching activities are mineralogy, hydrogeochemistry, chemical sedimentology, geochemical modelling, applied mineralogy with focus on distribution of trace elements and stable isotopes, solid-liquid interaction, soil chemistry, (paleo)environmental research, formation and stability of colloids and silica polymers, and marine evaporates. Publications Purgstaller, B., Mavromatis, V., Immenhauser, A., Dietzel, M. (2016) Transformation of Mg bearing amorphous calcium carbonate to Mg-calcite - In situ monitoring. Geochim. Cosmochim. Acta 174, 180-195. Boch, R., Dietzel, M., Reichl, P, Leis, A., Baldermann, A., Mittermayr, F., Pölt, P. (2015) Rapid ikaite (CaCO3 ·6H2O) crystallization in a man-made river bed: Hydrogeochemical monitoring of a rarely documented mineral formation. Applied Geochemistry 63, 366-379. Grengg, C., F. Mittermayr, A. Baldermann,,M.E. Böttcher, A. Leis, G. Koraimanne, P. Grunert, M. Dietzel (2015) Microbiologically induced concrete corrosion: A case study from a combined sewer network. Cement Concrete Research 77, 16-25 Baldermann, A., Deditius, A., Dietzel, M., Fichtner, V., Fischer, C., Hippler, D., Leis, A., Baldermann, C., Mavromatis, V., Stickler, C., Strauss, H. (2015) The role of bacterial sulfate reduction during dolomite precipitation: Implications from Upper Jurassic platform carbonates. Chem. Geol.412. 1-14 M. Dietzel, Schön, F., Heinrichs, J., Deditius, A.P., Leis, A. (2015) Tracing formation and durability of calcite in a Punic-Roman cistern mortar (Pantelleria Island, Italy) (in press Isotopes in Health Study)

M. Oelze, F. v. Blanckenburg, J. Bouchez, D. Hoellen, M. Dietzel, (2015) The effect of Al on Si isotope fractionation investigated by silica precipitation experiments. Chem. Geol. 393–394, 112-124. Geske, A.; Lockier, S.; Dietzel, M.; Richter , D.; Buhl, D.; Immenhauser, A.: Magnesium isotope composition of sabkha porewater and related (Sub-) Recent stoichiometric dolomites, Abu Dhabi (UAE) . - in: Chemical geology 394-395 (2015) , S. 112 – 124 M. Oelze, F. v. Blanckenburg, D. Hoellen, M. Dietzel, J. Bouchez (2014) Si stable isotope fractionation during adsorption and the competition between kinetic and equilibrium isotope fractionation: Implications for weathering systems. Chem. Geol. 380, 161-171 P. Onuk, Dietzel, M., Hauzenberger, Ch.A. (2014) Formation of helictite in the cave Dragon Belly (Sardinia, Italy)—Microstructure and incorporation of Mg, Sr, and Ba Chemie der Erde – Geochemistry, 74 (3), 443-452. A. Baldermann, R. Dohrmann, S. Kaufhold, C. Nickel, I. Letofsky-Papst, M. Dietzel (2014) The Fe-Mg-saponite solid solution series – A hydrothermal synthesis study. Clay Minerals 49 (3), 391-415. J. Tang, M. Dietzel, A. Fernandez, A. K. Tripati, B. E. Rosenheim (2014) Evaluation of kinetic effects on clumped isotope fractionation (Δ47) during inorganic calcite precipitation. Geochim. et Cosmochim. Acta 134. 120-136.


F. Mittermayr, Baldermann, A., Klammer, D., Leis, A., Tritthart, J., Dietzel, M. (2013) Sulfate attack - Reaction mechanisms revealed by a multi proxy approach. Civil and Environmental Research 5, 96-100. M. Dietzel, A. Leis, R. Abdalla, J. Savarino, M. Böttcher, S. J. Köhler (2014) 17O excess traces atmospheric nitrate in paleo-groundwater of the Saharan desert. Biogeosciences, 11(12), 3149-3161. A. Baldermann, Warr, L.N., Grathoff, G.H. and Dietzel, M. (2013) The rate and mechanism of deep sea glauconite formation at the Ivory Coast-Ghana Marginal Ridge. Clays and Clay Minerals 61 (3), 258-276. R. Jugdaohsingh, Brown, A., Dietzel, M., and Powell J.J. (2013) High-Aluminum-Affinity Silicate is a Nano-Particle that seeds Secondary Aluminosilicate Formation. PLOS ONE 8 (12), e84397. M. Dietzel., Burgstaller, B., Leis, A., Reichl, P., Stadler, H., Niedermayr, A., Rinder, T., Wagner, H. (2013) Current challenges for scaling of tunnel drainage systems – Modelling approaches, monitoring tools and preventions strategies. Geomechanics and Tunneling 6, 743-753. Mittermayr, F., Baldermann, A., Kurta, C, Rinder, T., Klammer, D., Leis, A., Tritthart, J., Dietzel, M. (2013) Evaporation - a key mechanism for the thaumasite form of sulfate attack. Cement and Concrete Research, 49, 55-64 T. Rinder, M. Dietzel, A. Leis (2013) Calcium carbonate scaling under alkaline conditions - Case studies and hydrochemical modelling Appl. Geochem. 35, 132-141. A. Niedermayr, S.J. Köhler and M.Dietzel (2013) Impacts of aqueous carbonate accumulation rate, magnesium and polyaspartic acid on calcium carbonate formation (6 - 40°C) Chem. Geol. 340, 105-120. D. Höllen, D. Klammer, I. Letofsky-Papst and M. Dietzel (2012) Hydrothermal Alteration of Diatomite for Removal of Aqueous Cu2+, Pb2+ and Zn2+. Journal of Materials Science and Engineering A & B 10, 523-533. Mittermayr, F., D. Klammer, D. Höllen, M. Dietzel, C. Kurta, A. Leis, and M.E. Böttcher (2012) Concrete damage in underground structures. In Concrete Repair, Rehabilitation and Retrofitting III (Eds.: M.G. Alexander, et al.) 580-584. ISBN: 978-041589952-9 F. Böhm, Eisenhauer, A., Tang, J., Dietzel, M., Krabbenhöft, A., Kisakürek, B., and Horn, C. (2012) Strontium isotope fractionation of planktic foraminifera and inorganic calcite. Geochimica et Cosmochimica Acta 93, 300-314. T. Geisler, Perdikouri, C., Kasioptas, A., and Dietzel, M. (2012) Real-time monitoring of the overall exchange of oxygen isotopes between aqueous and H2O by Raman spectroscopy. Geochimica et Cosmochimica Acta 90, 1-11. J. Tang, Niedermayr, A., Köhler, S.J., Böhm, F., Kısakürek, B., Eisenhauer, A., and Dietzel, M. (2012) Sr2+/Ca2+ and 44Ca/40Ca fractionation during inorganic calcite formation: III. Impact of salinity/ionic strength. Geochimica et Cosmochimica Acta 77, 432-443. F. Mittermayr , Rinder T., Klammer, D., Leis A., and Dietzel, M. (2012) A carbon isotope study of thaumasite and calcite sinter formation in underground constructions.. Int. Con. Det. Con. C6‐1, 1-14 F. Mittermayr, C. Bauer, D. Klammer, M. E. Böttcher, A. Leis, P. Escher, and M. Dietzel (2012) Concrete under Sulphate Attack: An Isotope Study on Sulphur Sources. Isotopes in Environmental and Health Studies 48 (1) 105-117


F. Mittermayr, D. Klammer, D. Höllen, S. Köhler, M. Böttcher, A. Leis, M. Dietzel (2011) Deterioration of concrete – Application of stable isotopes (Ed.: M. A. Broekmans) Proc. Int. Con. Appl. Min. 435-443 T. Alemayehu, A. Leis, A. Eisenhauer and M. Dietzel (2011) Multi-proxy approach (2H/H, 18O/16O, 13C/12C and 87Sr/86Sr) for evolution of carbonate-rich groundwater in a basalt dominated aquifer, northern Ethiopia. Geochemistry 71 (2) 177-187 D. Klammer and M. Dietzel (2011) Weathering of natural minerals and rocks - Effect of composition and structure of solids and solution chemistry (Eds.: C.Pina, E.Portela, J.Gomes). Contr. Int. Conf. Dam Eng. 6, 661-670 M. Dietzel (2011) Carbonates. Encyclopedia of Geobiology (eds: J. Reitner, V. Thiel), Part 3, Springer Verlag, 261-266. M. Dietzel, Mittermayr, F., Klammer, D. ,Höllen, D. Köhler, S. , M. ,Leis, A. (2011) What do stable isotopes and trace elements tell us about deterioration of concrete? Int. Con. Chem. Cem. 13(274) 1-6 F. Mittermayr, Klammer, D., Köhler, S., Leis, A.., Höllen, D. Dietzel, M. (2011) Dissolution of dolomite in alkaline cementitious media. Int. Con. Chem. Cem. 13(278) 1-6 M.E , Böttcher and Dietzel, M. (2011) Metal-ion partitioning during low-temperature precipitation and dissolution of anhydrous carbonates and sulfates. In: Ion partitioning in low temperature aqueous systems (Eds.: Prieto M., Stoll H.). 10, 139 - 187. doi:10.1180/EMU-notes.10.4. A. Immenhauser, D. Buhl, D. Richter, A. Niedermayr, D. Riechelmann, M. Dietzel, U. Schulte (2010) Magnesium-isotope fractionation during low-Mg calcite precipitation in a limestone cave – field study and experiments. Geochim. et Cosmochim. Acta 75 (15), 4346-4364. T. Alemayehu, M. Dietzel and A. Leis (2010). Evolution of groundwater in volcanic aquifer of Axum, Ethiopia: Isotopic and hydrochemical evidence. In: P. Birkle & I.S. Torres-Alvarado (eds.) Water-Rock Interaction, Taylor & Francis, Proc. 13, 47-50. M. Dietzel, G. Harer, D. Klammer, S. Köhler, A. Leis, F. Mittermayr, A. Niedermayr, P. Reichl, T. Rinder (2010) Karbonatabscheidungen in Drainagesystemen von Tunnelbauten. Beitr. Hydro. 57 , 143-153. M. Dietzel, J. Tang, A. Leis, and S. Köhler (2009) Stable isotopic fractionation of oxygen during inorganic calcite precipitation – Effects of temperature, precipitation rate and pH. Chem. Geol. 268 (1-2) 107-115 M. Bucca, M. Dietzel, J. Tang, A. Leis and S.J. Köhler (2009) Nucleation and crystallization of otavite, witherite calcite, strontianite, hydrozincite, and hydrocerussite by CO2 membrane diffusion technique. Chem. Geol. 266, 143-156 Wilhartitz, I.C., Kirschner, A.K.T., Stadler, H., Herndl, G.J., Dietzel, M., Latal, C., MacH, R.L., Farnleitner, A.H. (2009): Heterotrophic prokaryotic production in ultraoligotrophic alpine karst aquifers and ecological implications. – FEMS Microbiol Ecol 68, 287-299.

J. Tang, S.- J. Köhler, and M. Dietzel (2008) Sr2+/Ca2+ and 44Ca/40Ca fractionation during inorganic calcite formation: I. Sr incorporation. Geochim. Cosmochim. Acta. 72, 3718-3732 J. Tang, M. Dietzel, S.-J. Köhler, F. Böhm, and A. Eisenhauer (2008) Sr2+/Ca2+ and 44Ca/40Ca fractionation during inorganic calcite formation: II. Ca isotopes. Geochim. Cosmochim. Acta.72, 3733-3745


M. Dietzel, T. Rinder, A. Niedermayr, F. Mittermayr, A. Leis, D. Klammer, S. Köhler, and P. Reichl (2008) Ursachen und Mechanismen der Versinterung von Tunneldrainagen. Berg- Huett. M. 10, 369-372 M. Dietzel, T. Rinder, A. Leis, P. Reichl, P. Sellner, C. Draschitz, G. Plank, D. Klammer, and H. Schöfer (2008) Koralm tunnel as a case study for sinter formation in drainage systems - precipitation mechanisms and retaliatory action. Geomech. Tunnelb. 1(4) 271-278. B. Kosednar-Legenstein, M. Dietzel, A. Leis, M. Baumgartner, and K. Stingl (2008) 13C/12C- and 18O/16O-Signatures of Historical Carbonate Mortar and Plaster - Field Study and Experiment. Appl. Geochem. 23, 2425-2437

M. Dietzel, CH. Draschitz, G. Harer, D. Klammer, S. Köhler, A. Leis, F. Mittermayr, A. Niedermayr, P. Reichl, T. Rinder, and P. Sellner (2008) Versinterungen von Tunneldrainagen – Ursachen, Risikoabschätzung, Gegenmaßnahmen. Knet Waterpool NK4, 18-25

H. Wonisch, F. Gérard, M. Dietzel, J. Jaffrain, S. J. Köhler, O. Nestroy, and J.-P. Boudot (2008) Occurrence of polymerized silicic acid and aluminum species in two forest soil solutions with different acidity. Geoderma 144, 435-445. M. Dietzel, H. Kolmer, P. Pölt and S. Simic (2008) Desert varnish and petroglyphs on sandstone – Geochemical composition and climate changes from Pleistocene to Holocene (Libya) Geochemistry 68, 31-43. Mittermayr, F., Klammer, D., Dietzel, M., Bauer, C. Böttcher, M., Koch, M., Köhler, S., Mayer, A. and Leis, A. (2008) Thaumasitbildungen in Tunnelbauten - Hydrogeochemie und stabile Isotope. - in: Geotechnik 34, S. 115 – 132. M. Dietzel, Rinder, T., Niedermayr, A., Köhler, S. und Leis, A. (2008) Versinterungen in Drainage-systemen von Tunnelbauten - Mechanismen, Monitoring und Prognosen. Geotechnik 34, S. 89 – 100. B. Kosednar-Legenstein and M. Dietzel (2007) Beredter Mörtel. Spektrum der Wissenschaft 9, 22-24. N. Gussone, F. Böhm, A. Eisenhauer, M. Dietzel, A. Heuser, B. Teichert, J. Reitner, G.Wörheide, W.-C. Dullo (2005) Calcium isotope fractionation in calcite and aragonite. Geochim. Cosmochim. Acta 69(18), 4485-4494. M. Dietzel (2005) Impact of cyclic freezing on precipitation of silica in Me-SiO2-H2O systems and geochemical implications for cryosoils and - sediments. Chem. Geol. 216, 79-88. M. Dietzel and G. Böhme (2005) Dissolution of gibbsite in the presence of chloride, nitrate, silica, sulfate, and citrate at open and closed system conditions (20°C). Geochim. Cosmochim. Acta 69, 1199-1211. M. Dietzel, N. Gussone and A. Eisenhauer (2004) Co-precipitation of Sr2+ and Ba2+ with aragonite by membrane diffusion of CO2 between 10° to 50°C. Chem. Geol. 203 (1-2) 139-151. Selected for publication in the virtual journal (2004) Experimental Earth 2 (1). M. Dietzel and T. Kirchhoff (2003) Stable isotope ratios and the evolution of acidulous solutions. Aquatic Geochemistry 8(4), 229-254.


N. Gussone, A. Eisenhauer, A. Heuser, M. Dietzel, B. Bock, F. Böhm, H. Spero (2003) Model for Kinetic Effects on Calcium Isotope Fractionation (δ44Ca) in Inorganic Aragonite and Cultured Foraminifer (Orbulina universa and Globigerinoides sacculifer). Geochim. Cosmochim. Acta 67(7), 1375-1382. M. Dietzel (2002) Interaction of polysilicic and monosilicic acid with mineral surfaces. In: Water-Rock Interaction (eds. Stober, I., Bucher, K.) Kluwer, Dortrecht, 28p, 207-235. M. Dietzel and I. Letofsky-Papst (2002) Stability of magadiite between 20 and 100°C. Clays Clay Miner. 50 (5), 656-665. M. Dietzel, B. Wiegand and W. Rosendahl (2001) Chemical and isotopic composition of a speleothem from a cave in Western Germany. Int. Symp. Appl. Iso. Geochem. 4, 94-96. B. Wiegand, P. Groth, M. Dietzel, and B. T. Hansen (2001) 87Sr/86Sr-Verhältnisse als Tracer für geochemische Prozesse in einem Lockergesteinsaquifer (Liebenau, NW-Deutschland): Acta hydrochim. hydrobiol. 29, 139-152. M. Dietzel (2000) Messungen der stabilen Isotope des Kohlenstoffs an Kalk-Versinterungen von Beton. Cement-Lime-Gypsum-International 53 (9), 544-548. M. Dietzel (2000) Dissolution of silicates and the stability of polysilicic acid. Geochim. Cosmochim. Acta 64 (19), 3275-3281. M. Dietzel and A. Hesse (2000) Experimentelle Untersuchung zur Stabilität von Magadiit zwischen 20 und 100°C in alkalischen Wässern. Ber. Deut. Ton Tonm. 7, 38-46. M. Dietzel (2000) 13C/12C-signatures of calcite-sinter onto concrete. In: Applied Mineralogy (eds: Rammlmair et al.) Balkema, Rotterdam, 747-748. M. Dietzel (1999) Interaction of silicic acid with iron oxides. Lunar and Planetary Institute Contribution 971 M. Dietzel, A. Röhring, W. Hater, V. Wehle und E. Usdowski (1999) Kieselsäure bei der Konditionierung von Trinkwasser. Wasser-Abwasser-Praxis 4, 37-42. M. Dietzel (1998) Gelöste polymere Kieselsäuren und die Stabilität von Magadiit, Kenyait und Quarz und amorpher Kieselsäure. Ber. Deut. Ton Tonm. 6, 201-211. M. Dietzel, E. Usdowski, I. Stahl and K. R. Wambach-Sommerhoff (1998) New Data for Solid-Solution Equilibria of the Quinary Seawater System. Min. Mag. 62, 1, 384. M. Dietzel (1997) Hydrogeochemische und isotopenchemische Prozesse bei der Auflösung von Karbonatgestein und bei der Abscheidung von Calcit. In: Geochemie und Umwelt. Relevante Prozesse in Atmo-, Pedo-, und Hydrosphäre (eds.: Matschullat, J., Tobschall, H.J., Voigt, H.-J.). Springer, Berlin Heidelberg New York, 381-393. M. Dietzel and G. Böhme (1997) Adsorption und Stabilität von polymerer Kieselsäure. Chem. Erde 57, 189-203. M. Dietzel, H. Schwecke, A. Hirschfeld, M. Röhring, and M.E. Böttcher (1997) Geochemische und 13C/12C-isotopenchemische Untersuchung zur Herkunft der Kohlensäure in mineralhaltigen Wässern Nordhessens (Deutschland). Acta hydrochim. hydrobiol. 25, 191-201.


M. Dietzel and E. Usdowski (1996) Coprecipitation of Ni2+, Co2+, and Mn2+ with galena and covellite, and of Sr2+ with calcite during crystallization via diffusion of H2S and CO2 through polyethylene at 20°C: Power law and Nernst law control of trace element partitioning. Chem. Geol. 131, 55-65. M. Dietzel (1995) 13C/12C-and 18O/16O-Signaturen von Calcit-Abscheidungen in Drainagesystemen. Acta hydrochim. hydrobiol. 23(4), 180-184. M. Dietzel and E. Usdowski (1995) Depolymerization of soluble silicate in dilute aqueous solutions. Colloid Polym. Sci. 273, 590-597. M. Dietzel, E. Usdowski and J. Hoefs (1992) Chemical and 13C/12C- and 18O/16O-isotope evolution of alkaline drainage waters and the precipitation of calcite. Applied Geochim. 7, 177-184 Textbooks and Theses O. Nestroy and M. Dietzel (2012) Die Dauerausstellung von Bodenprofilen am Institut für Angewandte Geowissenschaften der Technischen Universität Graz. (Ed.: M. Dietzel) Geotechnik (44), 67pp. M. Bucca (2009): Coupled Carbonates Dissolution and Precipitation - Application of aragonitic shells for aqueous removal in synthetic and real wastewaters (Eds.: M. Dietzel et al.) Geotechnik (36), 148pp. M. Dietzel, W. Schubert, H.F. Schweiger, S. Semprich (2008): Drainagesysteme im Tunnelbau: Design, Versinterung und Instandhaltung. Geotechnik (34), 172pp. M. Dietzel, W. Schubert, H.F. Schweiger, S. Semprich (2006) Maßnahmen zur Beherrschung des Wassers in der Geotechnik. Geotechnik (30). M. Dietzel, W. Schubert, H.F. Schweiger, S. Semprich (2004) Tiefgründungen - Bemessung und Ausführung. Geotechnik (21). 342pp. E. Usdowski and M. Dietzel (1998) Atlas and Data of Solid-Solution Equilibria of Marine Evaporites. Springer, Berlin Heidelberg New York, 132Fig., 316pp. M. Dietzel (1998) Gelöste polymere und monomere Kieselsäuren und die Wechselwirkung mit Gibbsit und Fe-O-OH-Festphasen. Habilitationsschrift, Universität Göttingen, 240pp. M. Dietzel (1993) Depolymerisation von hochpolymerer Kieselsäure in wässriger Lösung. Dissertation, Universität Göttingen, Germany, 93p M. Dietzel (1989) Hydrogeochemische und isotopengeochemische Untersuchungen am Leinebuschtunnel zur Erfassung der Kontaminationen des Bergwassers an der Tunnelwandung und zur Erklärung der Abscheidungen im Drainagesystem. Diplomarbeit. Universität Göttingen, 96p Short Communications and Abstracts Grengg, C.; Mittermayr, F.; Baldermann, A.; Böttcher, M.; Leis, A.; Koraimann, G. .; Dietzel, M. (2015) Case study of a fast propagating bacteriogenically induced concrete corrosion in an Austrian sewer system. - in: Geophysical Research Abstracts, 8594 – 8594. Fuchs, R. M.; Leis, A.; Mittermayr, F.; Harer, G.; Wagner, H.; Reichl, P.; Dietzel, M. (2015) Leaching of Natural Gravel and Concrete by CO2 – Experimental Design, Leaching Behaviour and Dissolution Rate. - in: Geophysical Research Abstracts, 12960 – 12960.


Haslinger, E.; Wyhlidal, S.; Boch, R.; Fröschl, H.; Dietzel, M.; Leis, A.; Knaus, R.; Goldbrunner, J.; Shirbaz, A.; Plank, O. (2015) Mineralogy, hydro- and isotope chemistry of thermal water and scalings in hydrogeothermal plants. - in: MinPet - Biennial Meeting of the Austrian Mineralogical Society Purgstaller, B.; Mavromatis, V.; Konrad, F.; Dietzel, M. (2015) Monitoring the mineralogical pathway of amorphous calcium carbonate transformation using in situ Raman spectroscopy. - in: Mitteilungen der Österreichischen Mineralogischen Gesellschaft 161, 104. Grengg, C.; Mittermayr, F.; Baldermann, A.; Böttcher, M.; Leis, A.; Koraimann, G.; Dietzel, M. (2015) Stable isotope signatures within microbial induced concrete corrosion: A field study. - in: Procedia Earth and Planetary Science. Leis, A.; Dietzel, M.; Saccon, P.; Stadler, H.; Savarino, J.; Erbland, J.; Morin, S.; Kaiser, J.; Marca, A.; Campisi, L. (2015) Tracing the origin and fate of atmospheric nitrate in aquatic systems – insights from triple oxygen isotopes. - Oral presentation. 178 - 179 Leis, A.; Dietzel, M.; Saccon, P.; Stadler, H.; Savarino, J.; Kaiser, J. (2015) Use of isotopes and selected chemical tracers to investigate the origin and fate of nitrate in aquatic systems. - in: ESIR Isotope Workshop XIII, 13 – 14. Konrad, F. Mavromatis, V. Baldermann, A. and Dietzel, M. (2015) Experimental study on the aragonite-strontianite solid solution series at ambient temperature. Mitt. Österr. Miner. Ges. 161 Mavromatis, V., Stammeier, J., Konrad, F. & Dietzel, M. (2015) Stable isotope fractionation of alkali earths during carbonate mineral precipitation, dissolution and at equilibrium. Mitt. Österr. Miner. Ges. 161 Petschacher, N., Hippler, D., Eder, M., Brunner, R., Böchzelt, B. and Dietzel, M. (2015) Ambiguous pore plugging during geothermal reinjection – 3D-sandstone characterization and experimental simulations. Mitt. Österr. Miner. Ges. 161 Stammeier, J., Hippler, D. and Dietzel, M. (2015) REE abundances in Ediacaran to Early Cambrian phosphate deposits from Central and South Asia by LA-ICP-MS. Mitt. Österr. Miner. Ges. 161 Grengg, C., Mittermayr, F., Baldermann, A., Böttcher, M. E., Leis, A., Koraimann, G. and Dietzel, M. (2015) Stable isotope signatures within microbial induced concrete corrosion: A field study. AIG, Orleans. Mittermayr, F., Demény, A., Thaller, D., Leis, A., Czuppon, G. and Dietzel, M. (2015) Concrete corrosion in tunnels: an O and H stable isotope study. AIG, Orleans. Boch, R., Leis, A., Deák, J., Mindszenty, A., Szanyi, J., Kluge, T., Sipos, P., Demeny, A. & Dietzel, M. (2015) Carbonate scaling of Pannonian geothermal wells: First results from stable C, O, and clumped isotopes. SINA, Tulln. Woitischek, J., Dietzel, M., Cruz, J.V., Inguaggiato, S., Böttcher M.E., Leis, A. (2015) Hydrogeochemistry and stable isotopes of geothermal Fluids discharged from Sete Cidades, Fogo and Furnas volcanoes in Sao Miguel (Azores, Portugal). AGU, San Francisco. Woitischek, J., Dietzel, M., J. V. Cruz, J.V. , Leis, A. and Böttcher, M. (2015) Geochemical and isotopic evolution of thermal water of São Miguel, Azores (Portugal). Goldschmidt Conference, Prag. Petschacher,N., Hippler, D., Böchzelt, B., and Dietzel, M. (2015) Ambiguous pore plugging during geothermal reinjection: 3D-sandstone characterization and experimental simulations. Goldschmidt Conference, Prag.


Ritter, A.C., Mavromatis, V., Dietzel, M., Schmahl, W., Griesshaber, E., Casella, L., Koelen, J., Neuser, R., Niedermayr, A., Buhl, D. and Immenhauser, A. (2015) Experimental diagenesis: Exploring the impact of differential fluid temperature and chemistry on biogenic aragonite. Goldschmidt Conference, Prag. Purgstaller, B., Mavromatis, V., Dietzel, M., and Immenhauser, A., (2015) Precipitation of Mg-rich amorphous calcium carbonate and its transformation to Mg-calcite B. Goldschmidt Conference, Prag. Konrad, F., Mavromatis, V., Baldermann, A., and Dietzel, M. (2015) New insights from precipitation experiments of aragonite-strontianite solid solutions at ambient temperature. Goldschmidt Conference, Prag. Dietzel, M., Purgstaller, B., Mavromatis, V., Immenhauser, A., Leis, A., and Kluge, T. (2015) Transformation of Mg bearing ACC to Mg-calcite traced by 18O/16O and clumped isotopes. Goldschmidt Conference, Prag. Baldermann, A., Detitius, A., Dietzel, M., Fichtner, V., Fischer, C., Hippler, D., Leis, A. , Nickel, C., Mavromatis, V., and Strauss, H. (2015) Why are sedimentary dolomites disordered and metastable? Goldschmidt Conference, Prag. Immenhauser, A. , Geske, A. , Lokier, S. , Dietzel, M. , Richter, D.K. , Buhl, D. (2015) Magnesium isotope composition of recent sabkha pore fluids and stoichiometric dolomites. Goldschmidt Conference, Prag. Stammeier, J. , Konrad, F., Hippler, D., and Dietzel, M. (2015) A FTIR and Raman spectroscopic study on sedimentary apatites from the PC-C boundary: A case study on Central and South Asian phosphorites. Goldschmidt Conference, Prag. Mavromatis, V. , Gonzalez, A. G. , Fujii, T. , Baldermann, A. , Dietzel, M., and Schott, J. (2015) A new look at the thermodynamic control of the isotope composition of Mg and Zn in calcite. Goldschmidt Conference, Prag. Boch, R ., Dietzel, M. , Reichl, P. , Leise, A. , Pölt, P., and Baldermann, A. (2015) Spatio-temporal monitoring of ikaite (CaCO3 . 6H2O) crystallization in a man-made river section. Goldschmidt Conference, Prag. Baldermann, A., Mavromatis, V., Dietzel, M., Frick, P.M., 2015. Experimental investigation of Mg-silicate mineral formation at ambient temperatures, EGU General Assembly Conference Abstracts, p. 9224. Boch, R., Dietzel, M., Deák, J., Leis, A., Mindszenty, A., Demeny, A., 2015. High-resolution chemical composition of geothermal scalings from Hungary: Preliminary results, EGU General Assembly Conference Abstracts, p. 2759. Boch, R.; Dietzel, M.; Deák, J.; Mindszenty, A.; Szanyi, J.; Leis, A.; Demeny, A.: Geothermal scaling formation: first results from high-resolution chemical, isotopic and petrographic studies. MITT.ÖSTERR.MINER.GES. 161. 2015. Boch, R.; Wang, X.; Mittermayr, F.; Spötl, C.; Dietzel, M.: Radiometrische Datierung und Wachstumsdynamik eines Aragonit-Kalzit-Travertins in den Ostalpen. DEUQUA 2014 Innsbruck. 2015. Grengg, C., Baldermann, A., Dietzel, M., Mittermayr, F., Böttcher, M., Leis, A., 2015. Concrete corrosion in an Austrian sewer system. Concrete Repair, Rehabilitation and Retrofitting IV:


Proceedings of the 4th International Conference on Concrete Repair, Rehabilitation and Retrofitting (ICCRRR-4), 5-7 October 2015, Leipzig, Germany, 11. Hippler, D., Goetschl, K.E., Gerstmann, B.S., Rafael Garcia-March, J., Dietzel, M., 2015. Mineralogical characterization of pristine, bio-eroded and fossil bivalve shell material for the evaluation of a species-specific alteration potential, EGU General Assembly Conference Abstracts, p. 10943. Mavromatis, V., Baldermann, A., Purgstaller, B., Dietzel, M., 2015. Magnesium incorporation in calcite in the presence of organic ligands, EGU General Assembly Conference Abstracts, p. 4788. #Mittermayr, F., Demény, A., Thaller, D., Leis, A., Czuppon, G., Dietzel, M., 2015. Concrete Corrosion in Tunnels: A Stable O and H Isotope Study of TSA Mechanism. Procedia Earth and Planetary Science 13, 248-251. Purgstaller, B., Mavromatis, V., Dietzel, M., 2015. Control of carbonate alkalinity on Mg incorporation in calcite: Insights on the occurrence of high Mg calcites in diagenetic environments, EGU General Assembly Conference Abstracts, p. 10009. M. Dietzel, Schön, F., Heinrichs, J., Deditius, A.P., Leis, A. (2014) Tracing formation and durability of calcite in a Punic-Roman cistern mortar (Pantelleria Island, Italy). Pangeo Graz. Grengg, C., Mittermayr, F., Baldermann, A., Böttcher M., Leis, A., and Dietzel, M. (2014) Corrosion of concrete by bacteriogenically induced sulfuric acid attack. Pangeo Graz. Thaller, D., Mittermayr, F., Baldermann, A., Demeny A., Leis, A., and Dietzel, M. (2014) Isotopic signatures of crystal water of sulfate hydrate minerals. Pangeo Graz.

Rosenheim, B.E., Fernandez, A., Tang, J., Dietzel, M. (2014) Compilation of calibrations of Δ47 to temperature of mineralization. Clumped isotope workshop Zürich. Purgstaller, B., Mavromatis, V. and Dietzel, M. (2014) Precipitation of amorphous calcium carbonate and ist transformation behaviour – Experimenal approach. 10 J. NAWI Graz.

Degu, A., Birk, S., Dietzel, M., Leis, A.,Winkler, G., and Mogessie, A. (2014) Groundwater dynamics in Gidabo River Basin, southern Main Ethiopian Rift: Evidences from hydrochemistry and isotope hydrology. 10 J. NAWI Graz. Boch, R., Dietzel, M., Reichl, P., Leis, A., Pölt, P., Baldermann, A. (2014) Ikaite (CaCO3.6H2O) formation in a river bed – a rarely documented carbonate mineral. Pangeo Graz. Degu, A., Birk, S., Dietzel, M., Leis, A.,Winkler, G., and Mogessie, A. (2014) Groundwater dynamics in Gidabo River Basin, southern Main Ethiopian Rift. Pangeo Graz. Purgstaller, B., Mavromatis, V. and Dietzel, M,. (2014) Monitoring amorphous calcium carbonate transformation using in situ Raman spectroscopy. EMAS 2014 Regional Workshop, Leoben. Baldermann, A., Deditius, A.P., Stickler, C.P., Leis, A., Strauss H., and M. Dietzel (2014) New insights to dolomitization of limestone - Reaction mechanisms revealed by a multi-method approach. EMAS 2014 Regional Workshop, Leoben. Grengg, C., Mittermayr, F., Baldermann, A., Böttcher, M. E., Leis, A., Koraimann, G. and Dietzel, M. (2014) Bacteriogenically induced sulfuric acid attack on concrete in an Austrian sewer system. DBMC 2014 conference papers.


Grengg, C., Mittermayr, F., Böttcher,, M, Leis, A., Dietzel, M. (2014) Concrete deterioration by bacteriogenically induced sulfuric acid attack. EUROCORR 2014. Degu, A., Birk, S., Dietzel, M, Winkler, G. and Moggessie, A. (2014) Groundwater dynamics in the complex aquifer system of Gidabo River Basin, southern Main Ethiopian Rift: Evidences from hydrochemistry and isotope hydrology. EGU2014-11128 Freitag, P., Schöftner, P., Waldner, G., Reichenauer, T.G., Nickel, C.. Spitz, M., and Dietzel, M. (2014) The influence of different geotechnically relevant amendments on the reductive degradation of TCE by nZVI. EGU2014-15615. Thaller, D., Mittermayr, F., Baldermann, A., Fischer, R., Leis, A., and Dietzel, M. (2013) Crystal water of sulfate minerals –fractionation of stable isotopes and its applications. Stable Isotope Network Austria (SINA) Meeting, Graz, 15-16. November. Schön, W., Dietzel, and Leis, A. (2013) Chemical and isotopic composition of soil solutions from cambisols in Styria (Austria) – seasonal variations and experiments. Stable Isotope Network Austria (SINA) Meeting, Graz, 15-16. November. Mittermayr, F, Baldermann, A., Klammer, D., Leis, A., Böttcher, M., Dietzel, M. (2013) Mechanisms of concrete attack revealed by stable isotopes. Stable Isotope Network Austria (SINA) Meeting, Graz, 15-16. November. Höllen, D., Klammer, D., and Letofsky-Papst, I., and Dietzel, M. (2013) Tailoring of a Hierarchically Structured Material from Diatomite. Österreichische Mineralogische Gesellschaft (MinPet) Jahrestagung, 19-23. September, 2013. Mitt.Österr.Miner.Ges. 159, 66 Mittermayr, F., Baldermann, A., Klammer, D., Leis, A., and Dietzel, M. (2013) Concrete deterioration - reaction mechanisms revealed by a multiproxy approach. Österreichische Mineralogische Gesellschaft (MinPet) Jahrestagung, 19-23. September, 2013. Mitt.Österr.Miner.Ges. 159, 97 Onuk, P. and Dietzel, M. (2013) Formation of helectite in the cave Dragon Belly (Sardinia). Österreichische Mineralogische Gesellschaft (MinPet) Jahrestagung, 19-23. September, 2013. Mitt.Österr.Miner.Ges. 159, 107 Rauschenbach, J., Köhler, S., McCleaf, S., Höllen, D., and Dietzel, M. (2013) Calcium carbonate formation in fluidized bed pellet reactors to reduce Ca, U and DOC in drinking water (Upsala, Sweden). Österreichische Mineralogische Gesellschaft (MinPet) Jahrestagung, 19-23. September, 2013. Mitt.Österr.Miner.Ges. 159, 121 Rinder, T. and Dietzel, M. (2013) Mixing of aqueous solutions - impact on dissolution and precipitation of calcium carbonate. Österreichische Mineralogische Gesellschaft (MinPet) Jahrestagung, 19-23. September, 2013. Mitt.Österr.Miner.Ges. 159, 124 Schön, W., Dietzel, M., and Leis, A. (2013) Chemical and isotopic composition of soil solutions from Cambisols (Austria) - Field study and experiments. Österreichische Mineralogische Gesellschaft (MinPet) Jahrestagung, 19-23. September, 2013. Mitt.Österr.Miner.Ges. 159, 126 Stickler, Ch., Deditius, A., Baldermann, A., Leis, A., and Dietzel, M. (2013) Geochemistry and structure of dolomite and calcite at Oker (Germany). Österreichische Mineralogische Gesellschaft (MinPet) Jahrestagung, 19-23. September, 2013. Mitt.Österr.Miner.Ges. 159, 130 Thaller, D., Mittermayr, F., Baldermann, A., Fischer, Leis, A., and Dietzel, M. (2013) Concrete deterioration - Formation conditions traced by crystal water of sulfate minerals. Österreichische


Mineralogische Gesellschaft (MinPet) Jahrestagung, 19-23. September, 2013. Mitt.Österr.Miner.Ges. 159, 135. Praschl, S., Leis, A., Benischke, R., Schramm, M., Böttcher, M., Daxner, Dietzel, M. (2013) Mineralogical, geochemical and isotopic characterisation of evaporites from the "Hallstätter Salzberg". Österreichische Mineralogische Gesellschaft (MinPet) Jahrestagung, 19-23. September, 2013. Mitt.Österr.Miner.Ges. 159, 115 Purgstaller, B., Niedermayr, A., and Dietzel, M. (2013) Carbonate formation at alkaline conditions. Österreichische Mineralogische Gesellschaft (MinPet) Jahrestagung, 19-23. September, 2013. Mitt.Österr.Miner.Ges. 159, 119. Mittermayr, F., Baldermann, A., Klammer, D., Leis, A., Tritthart, J., Dietzel, M. (2013) Sulfate attack - Reaction mechanisms revealed by a multi proxy approach. CMSS. International Congress on Materials and Structural Stability. 27-30. November, Rabat Marocco. Moeller, K., Nägler, T.F., Dietzel, M., and Böttcher, M.E. (2013) Ba isotope variations in marine chemistry: Experimental determination of isotope fractionation during diffusion. DMG (Deutsche Mineralogische Gesellschaft) Tagung, 16-20.September, Tübingen. Mittermayr, F., Leis, A., Dietzel, M. (2013) Reaction mechanisms of concrete attack revealed by stable isotopes, AIG, 10th Applied Isotope Geochemistry Conference, 22-27.September, Budapest.

Nickel, C., Baldermann, A., Dietzel, M., Warr, L.N. (2013) Alteration at bentonite-cement interfaces - An experimental approach. Goldschmidt Conf. Abstract 1845, 25-30 August, Florence.

Niedermayr, A., Eisenhauer, A., Böhm, F., Kisakurek, B., Balzer, I., Immenhauser, A., Köhler, S.J., Dietzel, M. (2013) Calcium and Oxygen Isotope fractionation during precipitation of Calcium Carbonate Polymorphs. Goldschmidt Conf. Abstract 1847, 25-30 August, Florence.

Baldermann, A., Deditius, A.P., Stickler, Ch.P., Leis, A., Dietzel, M. (2013) Cyclic dolomitization of limestone at Oker (Germany) Goldschmidt Conf. Abstract 646, 25-30 August, Florence.

Tang, J., Rosenheim, B.E., Dietzel, M., Fernandez, A., and Tripati, A.K. (2013) Evaluation of kinetic effect on clumped isotope fractionation (Δ47) during inorganic calcite precipitation. Goldschmidt Conf. Abstract 2308, , 25-30 August, Florence. Rinder T., Dietzel, M., and Deditius, A. (2013) Sr2+ and Mn2+ Incorporation during CaCO3 Cementation on Calcitic and Aragonitic Shells. Goldschmidt Conf. Abstract 2064, 25-30 August, Florence.

Moeller, K, Nägler, T.F., Dietzel, M., and Böttcher, M. (2013) Barium stable isotope fractionation during diffusion through silica hydrogel: Experimental determination of kinetic isotope effects at low temperatures. Goldschmidt Conf. Abstract 1775, 25-30 August, Florence.

Purgstaller, B., Niedermayr, A. and Dietzel, M. (2013) CaCO3 precipitation from CO2 uptake in alkaline solutions - Mechanisms and Rates. Goldschmidt Conf. Abstract 2004, 25-30 August, Florence.

Schön, W., Leis, A, and Dietzel, M. (2013) Chemical and isotopic composition of soil solutions from cambisols in Styria (Austria) - Seasonality, evaporation and interstitial distribution. Goldschmidt Conf. Abstract 2164, 25-30 August, Florence. Fruchter N, Eisenhauer A, Dietzel M, Erez J, Boehm F, Fietzke J, and Niedermayr A (2013) Rate Dependence of 44Ca/40Ca Fractionation during Inorganic Aragonite Precipitation from Seawater. Goldschmidt Conf. Abstract 1116, 25-30 August, Florence. Boehm, F., Eisenhauer, A., Rausch, S., Bach, W., Klugel, A., Niedermayr, A., Tang, J. Dietzel, M. (2013) Strontium Isotope Fractionation of Low Temperature Alteration Calcite in the Ocean Crust. IODP workshop in Freiberg/Sachsen. 25.-27. März 2013, Freiberg.


Alemayehu, T. and Dietzel, M. (2013) Environmental isotopes as a tool to identify groundwater chemical characteristics and sources in crystalline rocks, Axum. Colloquium of African Geology (CAG24). Dietzel, M., Klammer, D., Mittermayr, F. (2012) Alteration von historischen und modernen Baustoffen – Mineralogie und stabile Isotope. Bauphysiktagung, TU Graz, Abstrakt Band, 110-120. Dietzel, M., Purgstaller, B., Rinder, T., Niedermayr, A. (2012) Precipitation of CaCO3 due to the Uptake of CO2 in Aqueous Solutions – Mechanisms and Rates (invited), AGU, V54A-01. Mittermayr, F., D. Klammer, D. Höllen, M. Dietzel, C. Kurta, A. Leis, and M.E. Böttcher (2012) Concrete damage in underground structures, in 3rd International Conference on Concrete Repair, Rehabilitation and Retrofitting. CRC Press / Balkema, 10C3: 1-5. B. Purgstaller, A. Niedermayr, T. Rinder, and M. Dietzel (2012) Uptake of CO2 and precipitation of CaCO3 in alkaline solutions - Mechanisms and Rates. European Mineralogical Conference. Frankfurt, EMC2012-639. Höllen D., Klammer D., and Dietzel M. (2012) Hydrothermal Alteration of Diatomite for Removal of Aqueous Cu2+, Pb2+, and Zn2+. EMC2012-196. Praschl S., A. Leis, R. Benischke, M. Schramm, M. Boettcher, G. Daxner, D. Hoellen, and M. Dietzel (2012) Stratigraphic Proxy Records for the Marine Evaporite Deposit of Hallstatt (Austria). EMC2012-543. Oelze, M., von Blanckenburg, F., Höllen, D., Dietzel, M., Bouchez, J. (2012) On the competition between kinetic and equilibrium isotope fractionation during low-T silica precipitation. Goldschmidt Conference, 2181. Fruchter N, Jonathan E., Eisenhauer A., Dietzel M., Niedermayr A., Fietzke J., Boehm F. (2012) Strontium and Calcium Isotope Fractionation during Aragonite Formation - Corals versus Inorganic Precipitation. EGU Vienna. Boehm F., Rausch S., Bach A., Klügel A., Dietzel, M. (2012) Strontium and Calcium Isotope Fractionation of Inorganic Calcite. IODP/ICDP Kolloquium. Dietzel M. (2011) Mineralogical, Chemical and Isotopic Composition of Historical Carbonate Mortar - Proxies for Anchient Environments. Abstract Volume University of Tübingen (Eds.: A. Gerdes et al.), 101-103. Dietzel M. (2011) Interaction of silicic acid with mineral surfaces in the aspects of silicate Joint Meeting Crystals, Minerals and Materials, ÖMG/DMG, Salzburg, MS18–T1. Niedermayr A., Dietzel M. and Köhler S. (2011) Formation and Inhibition of Calcite, Aragonite and Vaterite. Goldschmidt Conference Abstracts, 1538 Höllen D., Grunert P., Klammer D., Dietzel, M. (2011) Hydrothermal Alteration of Diatomite for the Fixation of Heavy Metal Ions. Goldschmidt Conference Abstracts, 1038 Oelze M., von Blanckenburg F, Höllen D, and Dietzel M (2011) Si Isotope Fractionation during Precipitation of Silica by Cyclic Freezing and Adsorption of Monosilicic Acid on Gibbsite. Goldschmidt Conference Abstracts, 1560


N. Fruchter, F. Böhm, A. Eisenhauer, M. Dietzel, A. Krabbenhöft, A. Niedermayr, S. Reynold, B. Lazar, and M. Stein (2011) Strontium Isotope Fractionation in Scleractinian Corals. Goldschmidt Conference Abstracts 870 F. Böhm, A. Eisenhauer, A. Krabbenhöft, S. Rausch, W. Bach, A. Klügel, J. Tang, M. Dietzel (2011) Strontium and Calcium Isotope Fractionation of Inorganic Calcite. IODP/ICDP Kolloquium. T. Alemayehu, M. Dietzel (2011) The nature of CO2-rich groundwater in basalt aquifer (Axum): Source and reaction pathways. Hydrogeology Conferences, Axum. F. Boehm, A. Eisenhauer, C. Horn, B. Kisakurek, A. Krabbenhoeft, J. Tang A., Niedermayr, and M. Dietzel (2010) Kinetic Strontium Isotope Fractionation of Planktic Foraminifera and Inorganic Calcite. AGU-PP11A-1419. A. Leis, R. Benischke, W. Poltnig, and M. Dietzel (2010) Investigation of calcite precipitation kinetics and modeling of the 13C fractionation of inorganic carbon species during transport and calcite precipitation along the flow path of a natural stream (Carinthia, Austria). Hydro Conference. Slovenia T. Alemayehu, M. Dietzel and A. Leis (2010) Deciphering natural variability of groundwater chemistry using hydrochemical and stable isotope data in Axum aquifer, Ethiopia. Geophysical Research Abstracts, 12, EGU2010-5072,Vienna, Austria. T. Alemayehu, M. Dietzel and A. Leis (2010) Geochemical Evolution of Groundwater Quality in Shallow and Deep Wells of Volcanic Aquifer in Axum, Ethiopia. In: A. Zuber, J. Kania and E. Kmiecik (eds.) Groundwater Quality Sustainability, XXXVIII International Association of Hydrogeologists World Congress, Warsaw, 413-418. T. Alemayehu, M. Dietzel, and A. Leis (2010) Deciphering natural variability of groundwater chemistry using hydrochemical and stable isotope data in Axum aquifer, Ethiopia. EGU2010-5072 A. Leis, M. Dietzel, R. Abdalla, J. Savarino, M. Böttcher, and S. J. Köhler (2010) Tracing the origin of nitrate accumulation in a deep groundwater reservoir in the Sahara desert using mass dependent and non-mass-dependent isotopic signatures. EGU2010-10932 A. Niedermayr, M. Dietzel, B. Kisakürek, F. Böhm, S. J. Köhler, A. Leis, and A. Eisenhauer (2010) Calcium Isotopic Fractionation during Precipitation of Calcium Carbonate Polymorphs and ACC at Low Temperatures. EGU2010-12448 Oswald, S., Winkler, G., Benischke, R., Leis, A., Dietzel, M., Stadler, H., Klock, E., Köhler, S., Rinder, T., Birk, S. (2010): Künstliche und natürliche Tracer in einem Karsteinzugsgebiet mit allochthoner Neubildung (Lurbach, Österreich). In: Levin, C., Grathwohl, P., Kappler, A., Kaufmann-Knoke, R., Rügner, H. (eds.), Grundwasser für die Zukunft, Tagung der Fachsektion Hydrogeologie in der DGG (FH-DGG), Tübingen, 12. bis 16. Mai 2010, Kurzfassungen der Vorträge und Poster. Schriftenreihe der Deutschen Gesellschaft für Geowissenschaften, Heft 67: 130. E. Rongemaille, A. Niedermayr, M. Dietzel, C. Bollinger, V. Liebetrau, C. Pierre, and G. Bayon (2010) Experimental determination of REE partition coefficients in cold seep carbonate phases. EGU2010-10977 T. Rinder, M. Dietzel, J. Spatzenegger, and R. Abdalla (2010) Calcium carbonate cementation of unconsolidated materials - An experimental approach. EGU2010-12395 A. Niedermayr, M. Dietzel, S.J. Köhler, and S. Petautschnig (2010) Magnesium and Strontium Incorporation into Calcium Carbonate Polymorphs and ACC - Experimental Study. EGU2010-12633


F. Mittermayr, D. Klammer, S. Köhler, and M. Dietzel (2010) Dolomite Dissolution in Alkaline Cementious Media. EGU2010-14907 F. Mittermayr, D. Klammer, S. Köhler, A. Leis, M. Boettcher, and M. Dietzel (2010) Thaumasite Formation in Concrete - An Isotope Study. EGU2010-14908 R. Abdalla, T. Rinder, M. Dietzel, and A. Leis (2010) Seawater Intrusion and groundwater quality of the coastal area in Tripoli region, Libya. EGU2010-11911 B. Kisakurek1, A. Niedermayr, M. N. Müller, 1, I. Taubner1, A. Eisenhauer, M. Dietzel, D. Buhl, J. Fietzke, J. Erez (2010) Magnesium Isotope Fractionation in Inorganic and Biogenic Calcite. Ocean Sciences Meeting Portland, Oregon M. Dietzel, S. Kieffer, W. Schubert, H. Schweiger, S. Semprich (2009) Geotechnical Group Graz - Progressing in a Team. 2nd International Conference on Long Term Behaviour of Dams. D. Höllen, M. Dietzel, S. Köhler (2009) Formation of Polysilicic Acid and Amorphous Silica by Cyclic Freezing - Effect of pH, Al, B and Ge. Silicon by the Sea Conference, San Diego, USA D. Höllen, M. Dietzel, S. Köhler (2009) Bildung amorpher und polymerer Kieselsäure durch zyklisches Gefrieren verschiedener wässriger Lösungen. Jahrestagung der Deutschen Mineralogischen Gesellschaft. Abstract D. Höllen, S. Köhler, M. Dietzel (2009) Formation of amorphous and polymeric silicic acid by cyclic freezing in various aqueous solutions. Mitt. Öster. Min. Ges. 155, p. 65 F. Mittermayr, D. Klammer, S. Köhler, M. Böttcher, A. Leis, M. Dietzel (2009) Sulfatangriff: Die Bildung von Thaumasit und die Auflösung von dolomitischen Zuschlagstoffen. ibausil 2, 0323 - 3228 A. Niedermayr, M. Dietzel, S. Köhler, B. Kisakürek, F. Böhm, A. Eisenhauer (2009) Magnesium and Strontium Incorporation and Calcium Isotopic Fractionation during Calcium Carbonat Formation at Low Temperature (5 to 40°C). Mitt. Öster. Min. Ges. 155, p. 116

Oswald, S., Benischke, R., Leis, A., Winkler, G., Klock, E., Stadler, H., Rinder, T., Köhler, S., Dietzel, M., Birk, S. (2009): Responses of artificial and natural tracers to a storm event in a karst catchment with allogenic recharge (Lurbach, Austria). Geophysical Research Abstracts, Vol. 11, EGU2009-9255, 2009.

A. Eisenhauer, F. Boehm, J. Fietzke,, V. Liebetrau, A. Krabbenhoeft, B. Kisakürek, C. Horn, J. Tang, M. Dietzel (2009) The application of natural divalent cation isotope (Ca, Sr, Mg) fractionation (DCIF) in earth system research. GV-Meeting´09” in Goettingen

Kisakurek B, Niedermayr A, Muller M, Taubner I, Eisenhauer A, Dietzel M, Buhl D, Fietzke J & Erez J (2009) Magnesium Isotope Fractionation in Inorganic and Biogenic Calcite. Geochim. Cosmochim. Acta Goldschmidt Con. A663 Buhl D, Immenhauser A, Richter D, Schulte U, Dietzel M, Riechelmann D & Niedermayr A (2009) Magnesium-Isotope Fractionation in a Monitored Limestone Cave. Geochim. Cosmochim. Acta Goldschmidt Con. A171 Niedermayr A, Dietzel M, Köhler SJ, Kisakürek B, Böhm F & Eisenhauer A (2009) Mg-, Sr-Incorporation and Calcium Isotopic Fractionation during Calcium Carbonate Precipitation. Geochim. Cosmochim. Acta Goldschmidt Con. A941 Rinder T, Dietzel M, Koehler S & Leis A (2009) Multi Proxy Approach for the Formation of Calcium Carbonates in Alkaline Man-Made Environments. Geochim. Cosmochim. Acta Goldschmidt Con. A1103


R. Abdalla, A. Leis, M. Dietzel, S. J. Köhler, M. E. Böttcher, J. Savarino, and S. Morin (2009) Hydrochemical and isotopic characterisation of deep groundwater reservoirs in the Sahara desert. EGU2009-8958 S. Oswald, R. Benischke, A. Leis, G. Winkler, E. Klock, H. Stadler, T. Rinder, S. Köhler, M. Dietzel, and S. Birk (2009) Responses of artificial and natural tracers to a storm event in a karst catchment with allogenic recharge (Lurbach, Austria). EGU2009-9255 M. Bucca, P. Cubillas, M. Dietzel, and S.J. Köhler (2009) Kinetics and quantitative modelling of coupled dissolution/precipitation reactions of lead bearing solutions interacting with aragonitic shells. EGU2009-8772 A. Niedermayr, M. Dietzel, and S.J. Köhler (2009) Mg and Sr Incorporation during Calcium Carbonate Precipitation. EGU2009-10867 M. Bucca, S.J. Köhler, and M. Dietzel (2009) Application of aragonite shells for the removal of aqueous metals in polluted soils and wastewaters. EGU2009-4014 J. Tang, A. Niedermayer, S.J. Köhler, M. Dietzel, F. Böhm, B. Kisakurek, and A. Eisenhauer No impact of ionic strength/salinity on divalent cation fractionation during inorganic calcite precipitation. EGU2009-9927 A. Niedermayr, M. Dietzel, S.J. Köhler, F. Böhm, B. Kisakurek, and A. Eisenhauer (2009) Sr Incorporation and Calcium Isotopic Fractionation during Calcium Carbonate Precipitation. EGU2009-10842 F. Mittermayr, D. Klammer, S. Köhler, A. Leis, M. Böttcher, and M. Dietzel (2009) Concrete damaging processes from sulphate attack. EGU2009-10850 T. Rinder, M. Dietzel, and A. Leis (2009) Multi proxy approach for the formation of calcium carbonates in alkaline man-made environments. EGU2009-13782 H. Wonisch, N. Cory, I. Buffam, H. Laudon, K. Bishop, M. Dietzel, and S.J. Köhler (2009) Experimental studies of aluminum mobility in organic rich riparian soil and stream water in Sweden. EGU2009-9175 A. Niedermayr, M. Dietzel, and S. Köhler (2008) Effects of Magnesium and Polyaspartic Acid on Calcium Carbonate Formation. DMG Berlin D. Klammer, F. Mittermayr, C. Bauer, M. Dietzel, S. Köhler, and A. Leis (2008) Thaumasite Formation from Sulphate Attack (TSA) – Case Study at Austrian Tunnel Sites. DMG Berlin M. Dietzel, T. Rinder, A. Leis, P. Reichl, D. Klammer, C. Draschitz, P. Sellner (2008) Ursachen und Mechanismen der Versinterung von Tunneldrainagen. Österreichischer Bergbautag in Rust. Tagungsband M. Dietzel (2008) Versinterung von Tunneldrainagen – Ursachen, Risikoabschätzung, Gegenmaßnahmen. Internationale Fachtagung: Wasserresourcen und deren Bewirtschaftung – Die Bedeutung von Netzwerken. Tagungsband. TUG. M. Dietzel, T. Rinder, A. Leis, S. Köhler (2008) Stable Carbon and Oxygen Isotope Values of Secondary Calcite from Cement Water Interaction - Proxies for Origin and Environmental Conditions. EGU Vienna


J. Tang, A. Niedermayr, M. Dietzel, F. Böhm, B. Kisakurek, and A. Eisenhauer (2008) No impact of ionic strength/salinity on divalent cation fractionation during inorganic calcite precipitation. AGU 89(53), Abstract B11C-0386 A. Eisenhauer, F. Boehm, J. Fietzke, V. Liebetrau, M. Amini, B. Kisakürek, A. Heuser, J. Tang, M. Dietzel (2008) The application of natural divalent cation isotope (44/40Ca, 88/86Sr, 26Mg) fractionation in earth system research. Goldschmidt Conferences, Vancouver. Bucca, M.; Köhler, S.J.; Dietzel, M.; Tang, J. (2008) Homogeneous precipitation of metal carbonates (Ba, Ca, Cd, Pb, Zn) using a CO2 diffusion technique: kinetics and characterization. EGU2008-A-02028 M. Dietzel, J. Tang, A. Leis , and S.J. Köhler (2008) Stable oxygen isotopic fractionation during inorganic calcite formation - Effect of precipitation rate and pH. EGU Vienna A. Niedermayr, M. Dietzel, S. Köhler, A. Leis (2008) Inhibition of CaCO3 precipitation – experimental study. EGU Vienna EGU2008-A-08241 F. Mittermayr, C. Bauer, D. Klammer, M. Dietzel, S. Köhler, M. Böttcher, and A. Leis (2008) Formation of Thaumasite by Sulphate Attack (TSA) – Application of Stable Isotopes EGU2008-A-10771 J. Tang, M. Dietzel, and S. Köhler Co-precipitation of Sr2+ with Calcite from 5 to 40°C (2007). Goldschmidt 4306:60, Köln. B. Kosednar-Legenstein, M. Dietzel, A. Leis, K. Stingl, M. Baumgartner (2007) Historical Carbonate Mortar and Plaster – Proxies for Ancient Environments. Goldschmidt 4268:60, Köln M. Dietzel, Rinder T., Leis A., Köhler S., Klammer D., Reichl P. (2007) 13C/12C and 18O/16O Signatures of Calcite Sinter in Alkaline Drainage Solutions – Proxy for Precipitation Mechanisms EGU2007-A-06874 M. Dietzel., Böttcher M. E. (2007) Carbon and sulfur isotope ratios of DIC and sulfate in fresh waters - Effects of BaCO3 and BaSO4 coprecipitation and analytical technique EGU2007-A-07211 A. Niedermayr, E. Neubauer, M. Dietzel, A. Leis, S. Köhler, W. Poltnig, R. Benischke (2007) Proxies for the Evolution of Acidulous Iron-rich Springs in Carinthia (Austria) EGU2007-A-07471 M. Bucca, S. Köhler, M. Dietzel, P. Cubillas, M. Prieto, M. Plansch, and C. Schnitzer (2007) Use of organic aragonite shells for the removal of aqueous metals in polluted soils and waste waters. EGU2007-A-07993 J. Tang, S. J. Köhler, M. Dietzel, A. Eisenhauer, F. Böhm, A. Leis (2007) Sr2+/Ca2+ and 44Ca/40Ca Fractionation During Crystallization of CaCO3 Polymorphs – Experimental study at Low Temperature. EGU2007-A-08169 B. Kosednar-Legenstein, M. Dietzel, A. Leis, K. Stingl, M. Baumgartner (2007) 13C/12C- and 18O/16O-Signatures of Historical Carbonate Mortar and Plaster – Field Study and Experiment. EGU2007-A-07005 D. Klammer, F. Mittermayr, C. Bauer, M. Dietzel, S. Köhler & A. Leis (2008): Thaumasite Formation from Sulphate Attack (TSA) – Case Study at Austrian Tunnel Sites. DMG Berlin B. Kosednar-Legenstein, M. Dietzel, A. Leis, B. Wiegand and K. Stingl (2007) Historical Carbonate Binders in Austria – Mineralogical, Chemical, and Isotopic. Composition. Mitt.Österr.Miner.Ges. 153


Klammer D., Dietzel M., Köhler, S., and F. Mittermayer (2007) Carbonate and sulphate mineral formation in hydraulic-setting cements (2007) Mitt.Österr.Miner.Ges. 153 M. Dietzel, T. Rinder, A. Leis, S. Köhler, D. Klammer, P. Reichl (2006) 13C/12C and 18O/16O signatures of calcite sinter in alkaline drainage solutions – Proxy for precipitation mechanisms. 7th Austrian Stable Isotope User Group Meeting, Graz 2006. Ber. Inst. Erdwiss. K.-F.-Univ. Graz 11, 16-18 J. Tang, S. Köhler, M. Dietzel, A. Leis (2006) Experimental crystallization of CaCO3 polymorphs for Sr2+/Ca2+and 44Ca/40Ca fractionation. 7th Austrian Stable Isotope User Group Meeting, Graz 2006. Ber. Inst. Erdwiss. K.-F.-Univ. Graz 11, 40-42 B. Kosednar-Legenstein, M. Dietzel, A. Leis, B. Wiegand, K. Stingl, M. Baumgartner (2006). Historical Carbonate Mortar and Plaster – Isotopic and chemical signatures. 7th Austrian Stable Isotope User Group Meeting, Graz 2006. Ber. Inst. Erdwiss. K.-F.-Univ. Graz 11, 23-24 F. Boehm, N. Gussone, J. Tang, M. Dietzel, B. Kisakurek, M. Amini, S. Reynaud, J. Reitner, W.-C. Dullo, A. Eisenhauer (2006) Calcium Isotope Fractionation of Inorganic and Biogenic Calcium Carbonates. American Geoscience Union, AGU V21B-0577 S. Hänsel, M. Dietzel, S. Köhler (2006) Crystallization of calcite, vaterite, otavite, strontianite, and witherite by CO2 diffusion technique between 10 and 30°C. 21th Meeting of Sedimentologists / 4th

Meeting of SEPM Central European Section, 91 B. Kosednar-Legenstein, M. Dietzel, A. Leis, B. Wiegand, K. Stingl, B. Schrettle, R. Benischke, M. Baumgartner (2006) Historische Kalkmörtel und natürliche Kalkvorkommen in der Steiermark – Geochemische und Isotopenchemische Signaturen. 21th Meeting of Sedimentologists / 4th Meeting of SEPM Central European Section, 104 T. Rinder, M. Dietzel, S. Köhler, D. Klammer, A. Leis, P. Reichl (2006) Ursachen der Karbonatversinterung von Tunneldrainagen. 21th Meeting of Sedimentologists / 4th Meeting of SEPM Central European Section, 143 J. Tang, S. Köhler, M. Dietzel, A. Leis, M. Prieto (2006) Experimental crystallization of CaCO3 polymorphs for trace element and isotope fractionation. 21th Meeting of Sedimentologists / 4th Meeting of SEPM Central European Section, 164 H. Wonisch, M. Dietzel, F. Gérard, S. J. Köhler, J. Jaffrain, O. Nestroy, J.- P. Boudot, K. Bishop

(2006) Speziesverteilung und Reaktionsmechanismen von Aluminium und Kieselsäure in sauren Lösungen (Feldstudien und Experimente). 21th Meeting of Sedimentologists / 4th Meeting of SEPM Central European Section, 185 A. Leis, M. Dietzel, S. Hänsel (2006) Modeling 13C/12C fractionation of dissolved inorganic carbon species and precipitated calcite along the flow path of natural streams. EGU, GMPV15-1MO5P-0300 B. Kosednar-Legenstein, M. Dietzel, A. Leis, B. Wiegand, K., Stingl, R. Benischke, M., Baumgartner, B.Schrettle (2006) Historical Carbonate Mortar and Plaster - Isotopic and chemical signatures. EGU, GMPV15-1MO5P-0291 T. Rinder, M. Dietzel, A. Leis, S. Köhler, D. Klammer, P. Reichl (2006) Calcite sinter formation in alkaline drainage solutions of tunnel buildings – chemical evolution and distribution of 13C/12C and 18O/16O isotopes. EGU, GMPV15-1MO5P-0294 S. Hänsel, M. Dietzel, S. Köhler (2006) Crystallization of calcite, aragonite, vaterite, otavite, strontianite, and witherite by CO2 diffusion technique between 10 and 30°C. EGU, GMPV15-1MO5P-0292


M. Dietzel and T. Kirchhoff (2006) Acidulous ground water – chemical and isotopic evolution. EGU, GMPV15-1MO5P-0289 J. Tang, S. Köhler, M. Dietzel, A. Leis, M. Prieto (2006) Experimental crystallization of CaCO3 polymorphs for trace element and isotope fractionation. EGU, GMPV15-1MO5P-0296 B.Wiegand, M. Dietzel, A. Leis, R. Benischke, S. Hänsel (2006) Evolution of 13C/12C- and 44Ca/40Ca-isotopes during precipitation of calcite from spring water (Carinthia, Austria). EGU, GMPV15-1MO5P-0301 Dietzel M. and Köhler, S. (2005) Aspects of Applied and Environmental Mineralogy and at low temperature. Mitt. Österr. Miner. Ges. 151, 20. Invited keynote speaker. M. Dietzel (2005) The Aqueous Chemistry and Biochemistry of Silicon: Silica in sedimentary environments: stability, kinetics and polymerization. International Chemical Congress of Pacific Basin Societies (Pacifichem), Honolulu, Abstract DVD, No. 740. Invited keynote speaker N. Gussone, F. Böhm, A. Eisenhauer, M. Dietzel, A. Heuser, A. Heuser, B.M.A. Teichert, J. Reitner, G. Wörheide, W.C. Dullo (2005) Calcium isotope fractionation in the calcium carbonate polymorphs calcite and aragonite. European Geoscience Union General Assembly 7, A-06415. Geochim. Cosmochim. Acta 69, 18, 4485-4494. B. Wiegand, S. Hänsel , M. Dietzel, A. Leis, R. Benischke (2005) Evolution of 13C/12C- and 44Ca/40Ca-Signatures in Calcite Precipitating Spring Water (Carinthia, Austria). International Travertine Symposium, Turkey. Abstract. H. Wonisch, F. Gérard, M. Dietzel, J. Jaffrain, S. J. Köhler, O. Nestroy, J.-P. Boudot (2005) Weathering of silicates and the speciation of aluminium and silica in acidic soil solutions. European Geoscience Union General Assembly 7, A-06711. M. Dietzel (2005) Impact of cyclic freezing on precipitation of silica in Me-SiO2-H2O systems. European Geoscience Union General Assembly 7, A-04453. B. Kosednar-Legenstein, M. Dietzel, A. Leis, B. Wiegand, B. Schrettle, K. Stingl, R. Benischke (2005) Isotopic signature of carbon, oxygen and strontium of historical mortar and plaster in Styria. European Geoscience Union General Assembly 7, A-04553. B. Wiegand, A. Leis, M. Dietzel, S. Hänsel (2005) Evolution of 13C/12C and 44Ca/40Ca signatures in calcite precipitation spring water. 6`th International Symposium on Applied Isotope Geochemistry, Prague. H. Wonisch, F. Gérard, M. Dietzel, J. Jaffrain, S. J. Köhler, O. Nestroy, J.-P. Boudot (2005) Aluminium and Silica Speciation in Acidic Soil Solutions (France and Austria). Keele Meeting Abstract Vol., 17. S. Köhler, E. H. Oelkers, N. Hariouya, P. Cubillas and M. Dietzel (2004) What do mineral dissolution and precipitation experiments tell us about ion mobility in natural fluids? Ber. Inst. Erdwiss. K.-F.Univ. Graz 9, 26. I. Klug, M. Dietzel, R. Abart, C. Hauzenberger, W. Goessler and A. Leis (2004) Arsenbelastung in Kärntner Quellwässern. Ber. Inst. Erdwiss. K.-F.Univ. Graz 9, 210. B. Kosednar, M. Dietzel, A. Leis, B. Wiegand, B. Schrettle, K. Stingl and M. Baumgartner (2004) Isotopic signatures of carbon, oxygen and strontium of historical mortar and plaster in Styria. Ber. Inst. Erdwiss. K.-F.Univ. Graz 9, 217.


B. Wiegand, M. Dietzel, A. Leis, R. Benischke and S. Hänsel (2004) Precipitation of calcite from spring water (Carinthia, Austria) and the evolution of 13C/12C- and 44Ca/40Ca-signatures. Ber. Inst. Erdwiss. K.-F.Univ. Graz 9, 422. H. Wonisch, F. Gerard, M. Dietzel, J. Jaffrain, S. Köhler, O. Nestroy, A. Möller and J.-P. Boudot (2004) Occurrence and stability of polymeric silica in acidic soil solutions: experimental and field studies. Ber. Inst. Erdwiss. K.-F.Univ. Graz 9, 424. B. Kosednar, M. Dietzel, A. Leis, B. Wiegand, B. Schrettle, K. Stingl and R. Benischke (2004) Sr/Ca, 87Sr/86Sr, 13C/12C, and 18O/16O Signatures of Historical Carbonate Mortar and Plaster (Austria). Beih. Eur. J. Mineral. 16(1), 74

M. Dietzel, F. Gérard, O. Nestroy, J. Jaffrain, A. Möller and J.-P. Boudot, (2004) Occurrence and stability of polymeric silica in acidic soil solutions: Experimental and Field Study. Abstract, Eurosoil, Freiburg. B. Wiegand, M. Dietzel, A. Leis and R. Benischke (2004) Evolution of 44Ca/40Ca and 13C/12C isotope ratios for a calcite precipitating spring (Austria). Joint European Stable Isotope Users group Meeting (JESIUM), Abs. Vol., 117. M. Dietzel (2004) Impact of cyclic freezing on precipitation of silica in Me-SiO2-H2O systems and geochemical implications for cryosoils and -sediments. Geochim. Cosmochim. Acta 68 (11S), A439. B. Kosednar, M. Dietzel, A. Leis, B. Wiegand, B. Schrettle, K. Stingl and R. Benischke (2004) Geochemical and Isotopic Composition of Historical Mortar and Plaster in Styria (Austria). European Society for Isotope Research (ESIR). Ber. Inst. Erdwiss. K.-F.Univ. Graz 8, 78-80. M. Dietzel, F. Gérard, J. Jaffrain, O. Nestroy, H. Weber, A. Möller, J. Hillebrecht (2003) New Aspects on the Mechanisms of Silicate Weathering - Impact of Polysilicic Acids and Hydroxyaluminosilicate Colloids. Mitt. Österr. Miner. Ges. 148, 120-121. J. Fietzke, A. Eisenhauer, V. Liebetrau, B. Bock, N. Gussone, T.F. Nägler, M. Dietzel, H. Spero, J. Bijma, D. Lea and C. Dullo (2003) Direct 44Ca/40Ca determination using cool Plasma MC-ICP-MS. Beih. Eur. J. Mineral. 15, 52. J. Fietzke, A. Eisenhauer, V. Liebetrau, B. Bock, N. Gussone, T.F. Nägler, M. Dietzel, H. Spero, J. Bijma, D. Lea and C. Dullo (2003) First Direct Measurement of 44Ca/40Ca Ratios by MC-ICPMS using the Cool Plasma Technique: Evidence for Temperature Controlled Kinetic Ca Isotope Fractionation. Eur. Geophys. Soc. Gener. Ass. Res. Abs. 5, 11280. N. Gussone, A. Eisenhauer, B. Höhnisch, M. Dietzel, J. Bijma, A. Heuser, B. Bock, F. Böhm, H.J. Spero, D.W. Lea, T.F. Nägler (2003) Temperature control on Ca‚ isotope fractionation in carbonates and its application in marine carbonates. Beih. Eur. J. Mineral. 15, 73. J. Hillebrecht, M. Dietzel, S. Schlabach, H. Heinrichs, A. Heydemann, E. Usdowski, M. Toth, A. Zankel (2003) Dissolution kinetics of kaolinite and montmorillonite with carbonic and amino acids - open versus closed system. Beih. Eur. J. Mineral. 15, 82. H. Kolmer, M. Dietzel, P. Pölt, S. Simic (2003) Rock Varnish dating: preliminary results. Amis des Artes Rupestres Saharien, Conference Abstract, Grenoble. A. Möller, M. Dietzel, F. Gérard, H. Weber, H.P. Bäumler, H. Heinrichs and, J. Hillebrecht (2003) Reaction of aluminium with polysilicic acid at 20°C and the formation of hydroxyaluminosilicate complexes and colloids in acidic solutions. Fifth Keele Meeting on Aluminium. Birchall Centre for Inorganic Chemistry and Materials Science, Keele Abstr. 18.


F. Böhm, A. Eisenhauer, N. Gussone, A. Heuser, A. Haase-Schramm, M. Dietzel, J. Reitner and J. Vacelet (2002) Fractionation of 44Ca/40Ca between aragonite and calcite. Geochim. Cosmochim. Acta. 66 (15A), 87. M. Dietzel (2002) Stability of magadiite between 20° and 100°C. Int. Min. Ass. A15-10, 167. M. Dietzel and F. Bernhard (2002) Impact of cyclic freezing on precipitation of silica in Me- SiO2-H2O systems. Beih. Eur. J. Mineral. 14(1) 37. M. Dietzel, N. Gussone and T. Eisenhauer (2002) Precipitation of aragonite by membrane diffusion of gaseous CO2 and the coprecipitation of Sr2+ and Ba2+ (10° to 50°C), Geochim. Cosmochim. Acta 66 (15A), 184. M. Dietzel and T. Kirchhoff (2002) Stable isotope ratios and the evolution of acidulous solutions. Ber. Inst. Geol. Paläo. KFU Graz 6 10-11. A. Eisenhauer, N. Gussone, M. Dietzel, A. Heuser, B. Bock, F. Böhm, H.J. Spero, D.W. Lea Bijma, J.R., Zeebe and Th.F. Nägler (2002) Kinetic effects on calcium isotope (44Ca) fractionation in calcium carbonate. Geochim. Cosmochim. Acta 66 (15A), 211. N. Gussone, A. Eisenhauer, M. Dietzel, A. Heuser, H. Spero, J. Bijma, Th. F. Nägler and F. Böhm (2002) Model for Kinetic Effects on Ca Isotope Fractionation in Inorganic Aragonite and Cultured Foraminifera (Orbulina universa and Globigerinoides sacculifer), Eur. Geophys. Soc. Gener. Ass. A-02944. A. Möller, M. Dietzel, H. Heinrichs and J. Hillebrecht (2002) Formation of hydroxyaluminosilicate complexes and colloids in acidic solutions. Beih. Eur. J. Mineral. 14(1) 112. B. Wiegand, M. Dietzel, W. Rosendahl, P. Nordhoff, S. Kempe and B.T. Hansen (2002) Stable isotope and trace element variation in a stalagmite from the Eifel, Western Germany. Schriftenr. Deutsch. Geol. Ges. 21, 352-353. M. Boettcher and M. Dietzel (2001) Chemical enrichment of DIC and sulfate from ground water samples for 13C/12C and 34S/32S analyses, The influence of coprecipitation: Abstract, ASI, Jülich. M. Dietzel (2001) Experimental study on the formation and stability of polymeric Al-Si- complexes and -colloids at 20°C, Beih. Eur. J. Mineral. 13, 39. M. Dietzel (2001) Formation and Stability of polymeric Al-Si-complexes: Lunar and Planetary Institute Contribution 1088, 3517.

M. Dietzel, B. Wiegand and W. Rosendahl (2001) 18O/16O, 13C/12C, 87Sr/86Sr, and 230U/234Th composition of a speleothem from a cave in Western Germany, Beih. Eur. J. Mineral. 13, 40. J. Hillebrecht, M. Dietzel, H. Heinrichs, S. Schlabach, E. Usdowski, and A. Heydemann (2001) Auswirkungen gelöster organischer Verbindungen auf die Verwitterung von Kaolinit, Abstract, Bodenkundlicher Kongress der Deutschen und der Österreichischen Gesellschaft, Wien. J. Hillebrecht, M. Dietzel, H. Heinrichs, S. Schlabach, E. Usdowski, and A. Heydemann (2001) Auswirkungen gelöster organischer Verbindungen auf die Verwitterung von Tonmineralen, Beih. Eur. J. Mineral. 13, 80.


J. Hillebrecht, M. Dietzel, H. Heinrichs, S. Schlabach, E. Usdowski, and A. Heydemann (2001) Auflösungsexperimente mit Kaolinit in Anwesenheit gelöster organischer Substanzen, Abstract, Sediment 2001, Jena. B. Wiegand, P. Groth, M. Dietzel, and B. T. Hansen (2001) A combined isotope and trace element study as a tracer for hydrochemical processes in a shallow groundwater system (NW Germany), Int. Symp. Appl. Iso. Geochem. 4, 105-106. M.E. Böttcher and M. Dietzel (2000) Chemical enrichment of DIC and sulfate from ground water samples for carbon and sulfur isotope analyses: The influence of coprecipitation. Beih. Eur. J. Mineral. 12(1), 16. M. Dietzel (2000) 13C/12C-Signaturen von Calcit-Sinter an Beton. Beih. Eur. J. Mineral. 12(1), 34. M. Dietzel and G. Böhme (2000) Dissolution of gibbsite in open and closed systems: Experimental data and a new kinetic approach. J. Conf. Abs. 5(2), 351. G. S. Böhme, M. Dietzel and E. Usdowski (1999) Auflösungsgeschwindigkeit von Gibbsit in sauren Lösungen und der Einfluß unterschiedlicher Anionen. Geochemiker Tagung, Göttingen, 15. M. Dietzel (1999) Interaction of silicic acid with iron oxides. Lunar and Planetary Institute Contribution 971, 73-74. M. Dietzel (1999) Stability of polysilicic and monosilicic acid at the mineral surface of hydroxides. J. Conf. Abs. 4, 588. M. Dietzel (1999) Gelöste polymere und monomere Kieselsäuren und die Wechselwirkung mit Gibbsit und Fe-O-OH-Festphasen. Beih. Eur. J. Mineral. 11(1), 58. A. Hesse and M. Dietzel (1999) Experimente zur Löslichkeit von Magadiit und amorpher Kieselsäure in alkalischen Lösungen. Geochemiker Tagung, Göttingen, 24-25. T. Kirchhoff and M. Dietzel (1999) Hydrogeochemische und isotopenchemische Untersuchungen zur Entstehung der mineralhaltigen Wässer Nordhessens, Geochemiker Tagung, Göttingen, 26. A. Röhring and M. Dietzel (1999) Einfluß gelöster Kieselsäuren und Phosphate auf die Abscheidungskinetik und Bildung von Eisenhydroxiden. 4. KTM-Symposium, 31-32. A. Röhring and M. Dietzel (1999) Einfluß gelöster Kieselsäuren und Phosphate auf die Abscheidungskinetik und Neubildung von Eisenoxid-Festphasen. Geochemiker Tagung, Göttingen, 43. M. Röhring and M. Dietzel (1999) Kohlensäure in nordhessischen Mineralquellen. Terra Nostra 99(4), 218-221. G. Böhme, M. Dietzel and E. Usdowski (1998) Experimente zur Auflösungskinetik von Gibbsit im geschlossenen und im offenen System. Terra Nostra 3, V 33- 34. M. Dietzel (1998) Polysilicic acid and the dissolution of silicates. Min. Mag. 62A, 1, 385-386. M. Dietzel (1998) Gelöste vernetzte Kieselsäuren bei der Auflösung von Silikaten. Terra Nostra 3, V 59 – 6019.


A. Röhring, M. Dietzel and E. Usdowski (1998) Experimentelle Untersuchungen zum Einfluß gelöster Kieselsäuren auf die Bildung von Korrosionsprodukten. Terra Nostra 3, 281-282. M. Dietzel, H. Schwecke, A.Hirschfeld, M. Röhring and M. E. Böttcher (1997) Geochemische und 13C/12C-Isotopenchemische Untersuchung zur Herkunft der Kohlensäure in mineralhaltigen Wässern Nordhessens. Beih. Eur. J. Mineral. 1, 79. G. Böhme, M. Dietzel, and E. Usdowski (1996) Depolymerisation und Adsorption von Kieselsäure in Hämatit-Suspensionen. Beih. Eur. J. Mineral. 1, 22. M. Dietzel (1996) Experimentelle Adsorption von monomerer und polymerer Kieselsäure an Hydroxiden. Beih. Eur. J. Mineral. 1, 43. M. Dietzel and E. Usdowski (1996) Einbau von Ni, Co und Mn in Bleiglanz und Covellin sowie von Sr in Calcit bei langsamer Kristallisation durch H2S- und CO2-Diffusion. 6. Wissenschaftliches Kolloquium: Experimentelle Studien über Elementverteilungen, 71. M. Dietzel (1995) Experimente zur Spurenelementverteilung in Sulfiden (T = 20°C). Sektion Geochemie, DMG, 7. M. Dietzel and E. Usdowski (1995) Interaction of polymeric silica between solid hydroxides and aqueous solutions. Terra Nova Abs. Suppl. 7(1), 67. M. Dietzel and E. Usdowski (1994) Reaktionskinetik der Depolymerisation von Kieselsäure: Differenzierung zwischen Polymeren und Monomeren. Beih. Eur. J. Mineral. 6, 51. M. Dietzel and E. Usdowski (1994) Einsatz von polymerer Kieselsäure als Korrosionsinhibitor in Trinkwassernetzen. Heidelberger Geo. Abh. 78, 46. M. Dietzel and E. Usdowski (1993) Kristallisation von Me-Sulfiden durch H2S-Membran-Diffusion. 7. Wissenschaftliche Kolloquium: Intraformationelle Lagerstättenbildung, 134-140. M. Dietzel and E. Usdowski (1993) Slow crystallization of sulfides and calcite by the diffusion of dissolved H2S and CO2 through a polyethylene membrane. Proceed. 4th Intern. Symp. Hydro. React., 37. M. Dietzel and E. Usdowski (1992) The chemical and 13C/12C- and 18O/16O-isotopic evolution of alkaline drainage waters and the precipitation of calcite. 14e Reunion des sciences de la terre, Soc. Géol. Fr. édit. Paris, 53. M. Dietzel (1991) The chemical and 13C/12C- and 18O/16O-isotope evolution of alkaline drain waters and the precipitation of calcite. In: 1st Gentner Symposium on low temperature and environmental geochemistry, 23. M. Dietzel (1989) Kinetische 13C/12C-Isotopenfraktionierung bei der Absorption von atmosphärischem CO2 in basische Lösungen. Beih. Eur. J. Mineral. 1, 33. Lectures and Presentations Dietzel M. Formation of Calcium Carbonates in Aquatic Systems. NGL Annual Science Meeting, Oskarshamn, 7-8. November, 2013 Dietzel M. Element and Stable Isotope Fractionation during Crystallization of Calcium Carbonates in Aquatic Systems - Experiments and Applications, Vortragsreihe Universität Frankfurt, 10. July, 2013.


Dietzel, M., D. Klammer, F. Mittermayr. Alteration von historischen und modernen Baustoffen – Mineralogie und stabile Isotope. Bauphysiktagung Graz, 15. November, 2012. Dietzel, M.: Fractionation of Trace Elements and Isotopes during Crystallization of Calcium Carbonates in Aquatic Systems - Experiments and Applications. Geosymposium. Universität Wien, 11. Mai, 2012. Dietzel, M.: Isomorphic substitution and isotope fractionation during CaCO3 formation - Experiments and Applications. Geowissenschaftliche Kolloquium, Universität Bremen, 2011 Dietzel M.: Verwitterungseigenschaften von Baustoffen - Der Grazer Uhrturm und andere Fallbeispiele. „Die Zukunft liegt im Untergrund“, Fakultätstag, TU Graz, 2011 A. Leis, M. Dietzel, T. Rinder, P. Reichl, A. Niedermayr, S. Köhler. Sinter formation in tunnels – problems, investigation methods and solutions. Hydrogeological Colloquium, Ljubijana, Slowenien, 2009. Dietzel, M.: Fractionation of Trace Elements and Isotopes during Crystallization of Calcium Carbonates in Aquatic Systems - Experiments and Applications, Vortragsreihe Universität Wien, 2009 Dietzel, M.: Fraktionierung von Spurenelementen und Isotopen bei der Kristallisation von Karbonaten in aquatischen Systemen. Kolloquium, IOF Warnemünde, 2009 Dietzel M.: Fraktionierung von Spurenelementen und Isotopen bei der Kristallisation von Kalziumkarbonat in aquatischen Systemen - Experimente und Anwendungen. Geokolloquium, Jena, 2008 Dietzel, M.: Polymerization of silica in aqueous systems. Silica Workshop, Müncheberg 2008 Dietzel M.: Sr2+/Ca2+ and 44Ca/40Ca Fractionation During Inorganic Calcite Formation - Experimental Study, European Science Foundation Euroclimate Meeting, Giens, 2008 Dietzel M., T. Rinder, A. Niedermayr, F. Mittermayr, A. Leis, D. Klammer, S. Köhler, and P. Reichl (2008) Ursachen und Mechanismen der Versinterung von Tunneldrainagen. Jahrestagung des Bergmännischen Verbandes Österreich, Rust Dietzel, M. (2008) Versinterung von Tunneldrainagen. Internationale Fachtagung: Wasserresourcen und deren Bewirtschaftung – Die Bedeutung von Netzwerken. TUG (Vortrag) Rinder T., Dietzel M., Köhler S., Klammer D., Leis A., Reichl (2007) Mechanismen und Isotopensignaturen der Versinterungen von Tunneldrainagen. Workshop Versinterungen von Tunneldrainagen. TU Graz (Vortrag) Mittermayr F., Klammer D., Dietzel M., Köhler S., Walter, F.(2007) Untersuchungen sekundärer Reaktionen von hydraulischen Zementen mit sulfathältigem Bergwasser. Workshop Versinterungen von Tunneldrainagen. TU Graz (Vortrag) Niedermayr A., Dietzel M., Köhler S. J., Leis A., Hauzenberger C. (2007) Bildung und Inhibition von Sinter in Tunneldrainagen - experimentelle Ansätze. Workshop Versinterungen von Tunneldrainagen. TU Graz (Vortrag) M. Dietzel: Versinterung von Tunneldrainagen- Ursachen, Risikoabschätzung, Gegenmaßnahmen. Kompetentnetzwerk Wasserressourcen. Vortrag im Rahmen der Evalueirung des Kompetenz-Netzwerkes „Wasser“, Graz, 2006


M. Dietzel and J. Tang: Experimental crystallization of CaCO3 polymorphs for trace element and isotope fractionation. Kiel. ESF-Euroclimate, CASIOPEIA-Meeting, 2006 M. Dietzel: Mineralogisch-geochemische Aspekte der Dekomposition und Neoformation von Silikaten und Karbonaten, Geowissenschaftliches Kolloquium, Freiberg , 2004 M. Dietzel: Syntheses and Specific Properties of Zeolite-Composites. SFB-Vortrag, Graz, 2004 M. Dietzel: Isotopensignaturen und Fraktionierungsprozesse bei der Karbonatabscheidungen in Tunneldrainagen, Vortragsreihe Geotechnik, TU-Graz, 2004. M. Dietzel: Verhalten von Kieselsäure in sedimentären Umfeldern: Stabilität, Kinetik und Polymerisation, Universität Innsbruck, 2004. M. Dietzel: Verhalten von Kieselsäure in sedimentären Umfeldern: Stabilität, Kinetik und Polymerisation, Forschungszentrum Karlsruhe, Institut für Nukleare Entsorgung, 2004. M. Dietzel: Ursachen der Karbonatversinterung von Tunneldrainagen: Isotopensignaturen und Fraktionierungsprozesse. Österreichische Vereinigung für Hydrologie - Isotopenmethoden in der Hydrologie und Wasserwirtschaft, Wien, 2003. M. Dietzel: Ausgewählte Thematiken der Angewandten Mineralogie. Vortrag, Institut für Geowissenschaften, Montanuniversität Leoben, 2002. M. Dietzel: Vernetzung von Kieselsäure - Wechselwirkungen zwischen Festkörpern und wässrigen Lösungen. Gesellschaft Österreichischer Chemiker, Vortrag, 2001. M. Dietzel: Polymerisation „fester“ und gelöster Kieselsäuren. Vortrag, Merck, Gernsheim, 2001. M. Dietzel: Vernetzung von Kieselsäure bei der Umbildung von Silikaten. Vortrag, Fakultät für Bergbau, Hüttenwesen und Geowissenschaften der RWTH Aachen, 2000. M. Dietzel: Monomere und Polymere Kieselsäure. Vortrag, Ruhr Universität, Institut für Geologie, 1999. M. Dietzel: Experimente zur Auflösungskinetik von Gibbsit im geschlossenen und im offenen System. Vortrag, SFB 468, Universität Göttingen, 1999. M. Dietzel: Depolymerisation von hochpolymerer Kieselsäure - Wechselwirkung zwischen gelösten Kieselsäuren und den Festkörperoberflächen. Vortrag, Henkel, Düsseldorf, 1998. M. Dietzel, A. Röhring, G. Böhme: Inhibierung der inwandigen Korrosion von Trinkwasserrohren. Vortrag, Technologiezentrum Wasser, Karlsruhe, 1998. M. Dietzel: Dotierung von Silikat- und Phosphatprodukten in Trinkwässer. Vortrag. Henkel-Düsseldorf, 1997. Workshops, Training Courses, etc. (active/organising) ● Pangeo Austria, Graz, 14.-19.09.2014 ● Electron probe microanalysis of materials today – practical aspects.11th EMAS Workshop, Leoben, 21.-24.09, 2014 ● Stable Isotope Network Meeting (SINA), Graz, 19-23. September, 2013 ● Österreichische Mineralogische Gesellschaft (MinPet) Jahrestagung, Graz, 2013


● Südbahntagung, 21. November, Leoben, 2013 ● CHARON, 4-5. Oktober, Bochum, 2012 ● Final Alp-Water-Scarce Conference. 20-22. September, 2011 ● International Workshop on ancient and modern cistern, Pantelleria, Italy, 2011 ● Workshop Versinterung, ÖBB, Koralm, 2011 ● Südbahntagung, TU Graz 2011 ● Austrian Partnership Program in Higher Education and Research for Development (APPEAR, FWF Program). North-South Collaborative Project Development Workshop, 2010, Mekelle, Ethiopia ● European Geoscience Union (EGU). Convenor of Session GMPV28 on “Mineral formation and metasomatic transformation of minerals and rocks - reaction mechanisms and kinetics”. Vienna 2010 ● Silicon by the sea. Workshop San Diego USA 2009 ● European Geoscience Union (EGU). Convenor of Session “Dissolution and Precipitation of carbonates. Vienna 2008, 2009 ● Drainagesysteme im Tunnelbau – Design, Versinterung und Instandhaltung. TU Graz, 2008 ● International Congress of Knet „Water“., TU Graz 2008 ● Scientific Evaluation of Knet „Water“., TU Graz 2008 ● Vortragsreihe Geotechnik an der Technischen Universität Graz WS und SS 2005 - 2014 ● Workshop “Discontinuous Deformation Analysis (DDA)”, TU Graz 2007 ● Workshop “Carbonate Sinter Formation in Tunnel drainage systems – Mechanisms, Risks, and Retaliatory Action” Knet, TU Graz 2007 ● Workshop “Water bearing Characterization with Integrated Methologies”. TU Graz 2007 ● European Geoscience Union (EGU). Convenor of Session “Precipitation and dissolution of carbonates - mechanisms, kinetics, solid solution formation and fractionation effects”, Vienna 2007 ● Workshop of Ca isotopes, Bochum 2007 ● Goldschmidt Conference, Convenor of symposia 5 “Biomineralization in the Marine Realm: Processes and Signatures in Natural and Model Systems”., Köln 2007 ● ESF-ESRF Workshop “Environmental Proxies: From Inorganic Precipitation to Biocrystallization”, Grenoble 2006 ● 7th Austrian Stable Isotope User Group Meeting, Graz 2006 ● European Geoscience Union (EGU) Vienna. Convenor of Session “Precipitation and dissolution of carbonates - mechanisms, kinetics, solid solution formation and fractionation effects”, 2006 ● Christian Veder Kolloquium, Geotechnical Meeting, Graz 2004 - 2014 ● Post Graduate Training Course on “Groundwater Tracing Techniques” (JR-TUG-Austrian Development Agency), 2005 ● Workshop on Ca isotopes. Amsterdam 2005 ● IAEA/JR - WRM Training Course on Isotope Hydrology, Graz 2004 ● Conference on Geoscience „Pangeo Austria“, Graz 2004 ● GEO-Cluster Trinkwasser. Science Week Austria, Graz 2003 ● Mineral/Water Interactions, Workshop, Speyer 1999 ● Silica and inhibition of iron corrosion. Workshop, Henkel, Düsseldorf 1999 ● Water-Rock-Interaction in open systems. SFB-Workshop 468, Göttingen 1999 ● Geochemiker Tagung, Göttingen 1999 Selected Referee and Editorial Activities in Journals ● Geochimica et Cosmochimica Acta ● Earth and Planetary Science Letters ● Chemical Geology ● Geochemistry (Chemie der Erde) ● Environmental Earth Sciences ● Applied Geochemistry


● Quaternary Research ● Geoderma ● Mineralogical Magazine ● European Journal of Mineralogy ● Isotopes in Environmental & Health Studies ● Mineralogy and Petrology ● Rapid Communication in Mass Spectrometry ● Biogeochemistry ● Acta Hydrochimica et Hydrobiologica ● Advanced Engineering Materials ● Journal of Colloid and Interface Science ● Environmental Geology ● Estuarine, Coastal and Shelf Science ● Beiträge zur Hydrogeologie ● Forest Ecology and Management ● Deutsche Forschungsgemeinschaft, DFG ● European Science Foundation, ESF ● National Science Foundation, NSF, USA ● Austrian Academic Exchange Service, OEAD ● Netherlands Organization for Scientific Research, NOW Memberships ● Austrian Mineralogical Association (Österreichische Mineralogische Gesellschaft, ÖMG) ● German Mineralogical Association (Deutsche Mineralogische Gesellschaft, DMG) ● Austrian Stable Isotope Group (ASI) ● European Geoscience Union (EGU) ● American Geoscience Union (AGU) ● International Mineralogical Association (IMA) ● Mineralogical Society of America (MSA) ● Association of Environmental Geoscience (Gesellschaft für UmweltGeowissenschaften, GUG) ● German Society of water supply, waste water, and waste material (Deutsche Vereinigung für Wasserwirtschaft, Abwasser und Abfall, ATV-DVWK) ● Austrian Soil Science Society (Österreichische Bodenkundliche Gesellschaft, ÖBG) ● German Soil Science Society (Deutsche Bodenkundliche Gesellschaft, DBG)


Date post:	14-Aug-2021
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Prof. Dr. Dipl. Min. Martin Dietzel Institute of Applied Geosciences … · 2016. 2. 11. · Prof....

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