Sphalerite, Magnetite, Dolomite
Huanggang Mines, Hexigten Banner (Kèshíkèténg Qí), Chifeng (Ulanhad), Inner Mongolia Autonomous Region, China
6.8 x 6.8 x 3.0 cm
(Author: Don Lum)
Dimensions: | 800 x 596 |
File size: | 135.49 kbytes |
Taken on: | |
Camera model: | |
Shutter speed: | |
Focal length: | |
Aperture: | |
Flash: | |
ISO: |