Chalcopyrite
Brushy Creek, Greeley, Viburnum Trend District, Reynolds County, Missouri.
4 1’8’ (10.48 cm) across. (Author: Jim Prentiss)
| Dimensions: | 750 x 563 |
| File size: | 81.2 kbytes |
| Taken on: | |
| Camera model: | |
| Shutter speed: | |
| Focal length: | |
| Aperture: | |
| Flash: | |
| ISO: |