| A specimen of the mineral witherite,found in Cumbria,England. Witherite is bariun carbonate. It is found in veins and is often associated with galena and barite | |
| Lizenzart: | Lizenzpflichtig |
| Credit: | Science Photo Library / Fisher, Arnold |
| Bildgröße: | 4961 px × 4009 px |
| Modell-Rechte: | nicht erforderlich |
| Eigentums-Rechte: | nicht erforderlich |
| Restrictions: | - |