Corundum
Zoutpansburg, Gauteng Province, South Africa
3.2 x 6.5 cm
A doubly-terminated hexagonal gray corundum crystal with pinacoid terminations. (Author: crosstimber)
Dimensiones: | 800 x 594 |
Tamaño fichero: | 36.28 kbytes |
Captura: | |
Modelo cámara: | |
Velocidad obturador: | |
Focal length: | |
Apertura: | |
Flash: | |
ISO: |