Access to FMF Forum
A general guide for using the FMF Gallery
My candidate for the finest gypsum crystal to come out of Naica. This sits in an exhibit case in the mine office and is flawless (Author: Peter Megaw)
| Dimensions: | 600 x 450 |
| File size: | 23.71 kbytes |
| Taken on: | |
| Camera model: | |
| Shutter speed: | |
| Focal length: | |
| Aperture: | |
| Flash: | |
| ISO: |
