| Sample identification | ||
|---|---|---|
| Record ID | 1557 | |
| Sample ID | 74 3E216 | |
| Geographic location | ||
| Quadrangle | Livengood | |
| Latitude | 65.51667 | |
| Longitude | -148.553329 | |
| Processing information | ||
| Dating method | K-Ar | |
| Comment | Money knob west flank, diorite or gabbro | |
| Reference | Weber et al, 1988, 1992, Rinehart et al, 1997 | |
| Sample characteristics | ||
| Rock type | diorite | |
| Mineral dated | hornblende | |
| Analytic result | ||
| Age (my) | 643 | |