Something for the quartz collectors: orange chalcedony layered on quartz in form of dauphiné penetration twins from a new find at the Segen Gottes mine, Gersdorf, Freiberg district, Erzgebirge, Saxony. 7 cm in width. (Author: Andreas Gerstenberg)
Dimensions: | 600 x 450 |
File size: | 20.5 kbytes |
Taken on: | |
Camera model: | |
Shutter speed: | |
Focal length: | |
Aperture: | |
Flash: | |
ISO: |