GRD01USS0
M-80
Non-layered Gneiss
Mesozoic › Cretaceous
65.5
-
145.5
1
Ritter 154 › Cabinet 24 › Drawer B
altered
Plagioclase-biotite-quartz-pyroxene gneiss. Grading to schist. Moderately altered. Original description: granodiorite.
-
-
California
11.8 miles east of Ramona
Latitude: 33.101°
Longitude: -116.679°