Module 23Module 23Application of geological lawsApplication of geological laws

Application of geological lawsApplication of geological laws

A. SedimentationA. Sedimentation B. FoldingB. Folding

Sea levelSea level

Erosion surfaceErosion surface

New layersNew layersof sedimentof sediment

AngularAngularunconformityunconformity

Sea levelSea level

D. Renewed depositionD. Renewed depositionof sedimentof sediment

C. ErosionC. Erosion

A. SedimentationA. Sedimentation B. Deep burialB. Deep burial C. Intense deformation andC. Intense deformation andmetamorphism of lowermetamorphism of lowerrocks; intrusion of a rocks; intrusion of a plutonpluton

E. Continued erosionE. Continued erosionD. Uplift accompaniedD. Uplift accompaniedby erosionby erosion

F. Renewed depositionF. Renewed deposition

Sea levelSea level

PlutonPluton

ErosionErosionsurfacesurface

Plutonic RocksPlutonic Rocks

Erosion surfaceErosion surfaceSea levelSea levelPart eroded awayPart eroded away

MetamorphosedMetamorphosedrockrock

Application of geological lawsApplication of geological laws

NonconformityNonconformity

Application of geological lawsApplication of geological laws

How do you reconstruct the above phenomena?How do you reconstruct the above phenomena?

Application of geological lawsApplication of geological laws

1. 1. SedimentationSedimentation

Application of geological lawsApplication of geological laws

2. Urut-urutan Pengendapan di Laut

22. . Further sedimentationFurther sedimentation

Application of geological lawsApplication of geological laws

33. . IntrusionIntrusion

Application of geological lawsApplication of geological laws

44. . Tilting and erosionTilting and erosion

Application of geological lawsApplication of geological laws

55. . Down lifting accompanied by renewed sedimentationDown lifting accompanied by renewed sedimentation

Application of geological lawsApplication of geological laws

66.. Further sedimentationFurther sedimentation

Application of geological lawsApplication of geological laws

77. . Intrusion (dike)Intrusion (dike)

Application of geological lawsApplication of geological laws

88. . ErosionErosion

Application of geological lawsApplication of geological laws

99. . Down lifting accompanied by renewed sedimentDown lifting accompanied by renewed sediment

1010. . Further sedimentation, uplifting, and fluvial erosionFurther sedimentation, uplifting, and fluvial erosion

Application of geological lawsApplication of geological laws

HamlinvilleHamlinville FmFm

Skinner GulchSkinner GulchLimestoneLimestone

StreamStream

Tarb

urg

Tarb

urg

FmFm

DikeDike

Application of geological lawsApplication of geological laws

1111. . Fluvial deep erosion (present state)Fluvial deep erosion (present state)