047 Arroyo Tapiado, Anza Borrego State Park, CA

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Sample #: 47
Date Collected: 06/22/2002
Location: Southern CA
Lat/Long: N 32 55.403 W 116 11.197
Collected By: Dave Decker

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Sample Description:
Type Locality: Desert
Color: White
Grain Size: Fine Grained
Sorting: Moderately Sorted
Roundness: Angular
Dominant Mineral: Quartz, Gypsum
Frosted/Polished: Frosted

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Photos
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Photomicrograph: