Brochantite crystals on quartz, with carmine spheroids of carminite?
Roughton Gill, Caldbeck Fells, Cumbria, UK.
16 mm specimen. Field of view about 2 mm. (Author: Ru Smith)
Dimensions: | 800 x 800 |
File size: | 51.82 kbytes |
Taken on: | |
Camera model: | |
Shutter speed: | |
Focal length: | |
Aperture: | |
Flash: | |
ISO: |