Calcite
Eastern Products Quarry, Winfield, Union Co., Pennsylvania, USA
Overall size 6.5 x 9.0 cm FOV~7.5 cm
Colorless calcite crystals lining a cavity in a pale gray limestone matrix. (Author: crosstimber)
Dimensions: | 1504 x 1000 |
File size: | 554.91 kbytes |
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