Siderite
Virtuous Lady Mine, Buckland Monachorum, Tavistock, Devon, England, UK
Siderite cast after barite, 100mm, a form colloquially known as a lady’s slipper. Probably collected circa 1832-33. (Author: ian jones)
| Dimensions: | 695 x 800 |
| File size: | 61.22 kbytes |
| Taken on: | |
| Camera model: | |
| Shutter speed: | |
| Focal length: | |
| Aperture: | |
| Flash: | |
| ISO: |