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*An example of what NOT to wear in the lab.
CHN | Coulometer | Biogenic SIlica | Gamma | Acid Washing | Drying | Grinding | Core Sectioning |
Acid Washing (PDF file) - Download the PDF viewer | |
Aliquot Making (PDF file) | |
Biogenic Silica Analyzing (PDF file) | |
CHN Preparation and Running (PDF file) | |
CHN Reduction/Combustion Tube Making (PDF file) | |
Freeze Drying (PDF file) | |
Sediment Grinding (PDF file) | |
Core Cutting (PDF file) | |
Liquid Nitrogen (PDF file) |
U.S. Department of the Interior, U.S. Geological Survey
URL: http://pubs.usgs.gov/of/2002/of02-371/jhameth.htm
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Last modified: 10:53:35 Fri 23 May 2003
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