Access to FMF Forum
A general guide for using the FMF Gallery
Strontianite, Fluorite
Minerva I Mine, Ozark-Mahoning group, Cave-in-Rock Sub-District, Hardin County, Illinois, USA
8.0 x 5.5 x 4.5 cm
(Author: Don Lum)
| Dimensions: | 800 x 626 |
| File size: | 115.53 kbytes |
| Taken on: | |
| Camera model: | |
| Shutter speed: | |
| Focal length: | |
| Aperture: | |
| Flash: | |
| ISO: |
