| Sample identification | ||
|---|---|---|
| Record ID | 1567 | |
| Sample ID | BB17 | |
| Geographic location | ||
| Quadrangle | McCarthy | |
| Latitude | 61.388332 | |
| Longitude | -142.100006 | |
| Processing information | ||
| Dating method | K-Ar | |
| Comment | Glacier Creek Glacier | |
| Reference | MacKevett, 1970, MacKevett, 1976, Richter et al, 1990 | |
| Sample characteristics | ||
| Rock type | granodiorite | |
| Mineral dated | hornblende | |
| Analytic result | ||
| Age (my) | 8.6 | |