Analytical method: UNKNOWN
| Technique | UNKNOWN |
|---|---|
| Material | WHOLE ROCK |
| Mineral | none |
| Institution | USGS DENVER, DENVER, CO, USA |
| Reference | Kellogg, Karl S; Marvin, Richard F (1988) U. S. Geological Survey Bulletin, Report: B 1806, 19 pp., 1988 |
Samples analysed with this method
BB704A, BB699A, BB608A, BF752A, BB712A, BF694A, BB731A, BF750B, BF641B, BK753B, BF691B, BF624B, BB718B, BB671B, BB667B, BB670B, BF707B