Sample identification | ||
---|---|---|
Record ID | 3072 | |
Sample ID | 79ABs071 | |
Geographic location | ||
Quadrangle | Valdez | |
Latitude | 61.306667 | |
Longitude | -144.25 | |
Processing information | ||
Dating method | K-Ar | |
Comment | Mineralized | |
Reference | Winkler et al, 1981 | |
Sample characteristics | ||
Rock type | amphibolite | |
Mineral dated | hornblende | |
Analytic result | ||
Age (my) | 135 |