State | Idaho |
---|---|
Name | Tonalitic orthogneiss and foliated granodiorite. |
Geologic age | Cretaceous |
Lithologic constituents |
Major
Igneous > Plutonic > Granitic > Granodiorite (Batholith, Pluton)Foliated granodiorite.
Metamorphic > MetaigneousORTHOGNEISS - Orthogneiss (primarily tonalite) and foliated granodiorite.
Minor
Metamorphic > Migmatite
|
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 | Bonner - Clearwater - Gem - Idaho - Kootenai - Lemhi - Valley |