Access to FMF Forum
A general guide for using the FMF Gallery
Denton Mine, Sub-Rosiclare formation, Goose Creek Mine group, Harris Creek Sub-District, Hardin County, Illinois, USA
Fluorite with Sphalerite and Calcite
Specimen size: 6.8 Ă— 2.7 Ă— 2.4 cm / main crystal size: 1.8 Ă— 1.2 cm
(Autor: Jordi Fabre)
| Dimensions: | x |
| File size: | kbytes |
| Taken on: | |
| Camera model: | |
| Shutter speed: | |
| Focal length: | |
| Aperture: | |
| Flash: | |
| ISO: |
