Acceso a Foro FMF
Guía de uso de Galería FMF
Ullmannite, siderite
Silberquelle mine, Obersdorf, Siegerland, Germany.
7 x 4,5 cm
So-called "kallilite" (admixture with millerite and hauchecornite) from the type locality. With Bergakademie Freiberg label. (Author: Andreas Gerstenberg)
| Dimensiones: | 622 x 467 |
| Tamaño fichero: | 39.24 kbytes |
| Captura: | |
| Modelo cámara: | |
| Velocidad obturador: | |
| Focal length: | |
| Apertura: | |
| Flash: | |
| ISO: |
