| Author | Baedecker, Philip A., editor |
|---|---|
| Year | 1987 |
| Title | Methods for geochemical analysis |
| Series | Bulletin |
| Issue | 1770 |
| Pages | 1 v.: ill.; 28 cm |
| URL | http://pubs.er.usgs.gov/publication/b1770 |
| Notes | Includes bibliographies. Analytical methods used in the Geologic Division laboratories of the U.S. Geological Survey for the inorganic chemical analysis of rock and mineral samples. |
| Organization | USGS-BAL |
| Parameter | Description |
|---|---|
| CEC_meq100g_CP_P | Cation exchange capacity, in milliequivalents per 100 grams, by computation after partial digestion |
| COrg_pct_CP | Organic carbon, in weight percent, by computation |
| SOrg_pct_CP | Organic carbon, in weight percent, by computation |
| SPyr_pct_CP | Pyritic sulfur, in weight percent, by computation |
| Total_pct_CP | Total, in weight percent, by computation |