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The top documents tagged [old carbon]
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old carbon
2 pt 3 pt 4 pt 5 pt 1 pt 2 pt 3 pt 4 pt 5 pt 1 pt 2 pt 3 pt 4 pt 5 pt 1 pt 2 pt 3 pt 4 pt 5 pt 1 pt 2 pt 3 pt 4 pt 5 pt 1 pt Energy Basics Renewable Energy.
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Radiocarbon9/18/12 Lecture outline: 1)radiocarbon dating principles 2)Atmospheric & ocean radiocarbon variability 3)The Calibration Curve 4)Radiocarbon.
216 views
What Is Climate Change, and what Is the Problem? Jay Moynihan UW-Extension Shawano County Unless otherwise cited, all graphics are NASA, or open source,
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© 2008 IGH Solutions - PROPRIETARY AND CONFIDENTIAL INFORMATION OWNED BY IGH SOLUTIONS - NO USE OR DISCLOSURE PERMITTED EXCEPT WITH ADVANCE PERMISSION.
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Athens October 2011 Tree rings and plagues: some new observations
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When is the Permafrost Carbon Tipping Point?
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