Sphalerite
Mogila deposit, Septemvri Mine, Madan District, Smolyan Oblast, Bulgaria
3.5 x 5.2 cm.
Gemmy green sphalerite var. cleiophane mined in the mid 1960s. (Author: crosstimber)
Dimensiones: | 750 x 519 |
Tamaño fichero: | 50.94 kbytes |
Captura: | |
Modelo cámara: | |
Velocidad obturador: | |
Focal length: | |
Apertura: | |
Flash: | |
ISO: |