Crystals of spessartine on a substrate of galenite. Spessartine (also called spessartite) is a manganese aluminium neosilicate mineral belonging to the garnet group of minerals. In this specimen,from Broken Hill Australia,the crystals are interspersed on a substrate of galenite. The height of the specimen is 130 millimetres | |
Licence : | Droits gérés |
Crédit: | Science Photo Library / Wiersma, Dirk |
Taille de l’image : | 3744 px × 5616 px |
Model Release : | Non requis |
Property Release : | Non requis |
Restrictions : | - |