GRD00P3S0
S-3
Mudstone
Precambrian
542.0
-
3850.0
1
Ritter 154 › Cabinet 17 › Drawer J
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Precambrian argillite
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Utah
Uinta Mountains
Latitude: 40.8°
Longitude: -110.0°
GRD00P3T0: Light and dark layers. Light: quartz-rich. Occasional muscovite. Darkest layer: Fe-rich layers with some quartz. Darker layers: brown mud matrix. Opaque crystals abundant throughout the TS. (C. Eichler)
N/A
N/A