Data for 2765

Sample identification
Record ID 2765
Sample ID PMS2
Geographic location
Quadrangle Taku River
Latitude 58.733334
Longitude -133.883331
Processing information
Dating method K-Ar
Comment Age recalculated with 1976 constants
Reference Forbes and Engels, 1970, Brew and Ford, 1977
Sample characteristics
Rock type quartz monzonite
Mineral dated biotite
Analytic result
Age (my) 54