State | Idaho |
---|---|
Name | Rhyolite (Miocene). |
Geologic age | Miocene |
Lithologic constituents | Major
Igneous > Volcanic > Felsic-volcanic > Rhyolite (Pyroclastic-tuff, Flow)
|
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 | Ada - Blaine - Camas - Cassia - Elmore - Gem - Gooding - Lincoln - Owyhee - Power - Twin Falls |