Galena, Quartz, Chalcopyrite
Madan mining area, Rhodope Mountains, Smolyan Oblast, Bulgaria
Overall size: 76 mm x 71 mm. Largest crystals: galena 14 mm on edge, quartz mm 38 tall, chalcopyrite ~4 mm on edge. Mass (weight): 214 g.
(Author: Carles Millan)
Dimensions: | 1376 x 1600 |
File size: | 309.47 kbytes |
Taken on: | |
Camera model: | |
Shutter speed: | |
Focal length: | |
Aperture: | |
Flash: | |
ISO: |