Mary Hemmerly Hecker Memorial Sand Collection
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347 Huerfano Butte, CO
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Sample #:
347
Date Collected:
03/21/2008
Location:
Huerfano Butte, CO
Lat/Long:
N 37 45.201 W 104 49.639
Collected By:
Dave Decker
Sample Description:
Type Locality:
Volcanic neck
Color:
Grey
Grain Size:
Extremely coarse
Sorting:
Moderately sorted
Roundness:
Angular
Dominant Mineral:
Basalt
Frosted/Polished:
N/A
Photos
Collection Site:
Photomicrograph:
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