State | Idaho |
---|---|
Name | Plutonic rocks along the western Idaho shear zone. |
Geologic age | Cretaceous and Jurassic |
Lithologic constituents | Major
Igneous > Plutonic > Dioritic > Quartz-diorite (Batholith)
Igneous > Plutonic > Granitic > Tonalite (Batholith)
Igneous > Plutonic > Granitic > Granodiorite (Batholith)
|
References | Lewis, Reed S., Link, Paul K., Stanford, Loudon R., and Long, Sean P., Geologic Map of Idaho, 2012, Idaho Geological Survey, Geologic Map 9 (M-9); Scale 1:500,000. |
NGMDB product | |
Counties | Adams - Clearwater - Gem - Idaho - Owyhee - Valley |