Analytical method: UNKNOWN
| Technique | UNKNOWN |
|---|---|
| Material | WHOLE ROCK |
| Institution | LOS ALAMOS NATIONAL LABORATORY, LOS ALAMOS, NM 87545, USA |
| Reference | Quinlivan, W D; Byers, F M, Jr (1977) Open-File Report - U. S. Geological Survey, Report: OF 77-0724, 9 pp., 1977 |