Reference 291
Ferguson, James Ardon (1972)
| Authors | Ferguson, James Ardon |
|---|---|
| Year | 1972 |
| Pages | 32 |
| GeoRef | 1973-021261 |
| Keywords | absolute age; age; batholiths; Cretaceous; dates; fission-track;geochronology; Idaho; Idaho Batholith; igneous rocks; intrusions;K/Ar; Mesozoic; northeast; United States |