GRD02OXS0
Calif 1048
Non-layered Gneiss
Cenozoic › Neogene › Miocene › Middle Miocene › Langhian
13.8
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16.0
1
Ritter 154 › Cabinet 14 › Drawer A
augen,lineations
Large sample of augen gneiss. Large augen of potassium feldspar. Potassium feldspar-quartz-biotite. Original label: S-C gneiss.
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California
Whipple Mountains Area, West of Parker, AZ, GSA Field Trip 1987, San Bernardino county
Latitude: 34.206°
Longitude: -114.417°