Herkimer diamonds are a unique formation of double-terminated quartz crystals. The crystals are found in exposed outcrops of dolostone. This specimen of a Herkimer diamond is still in the matrix of dolostone. This specimen came from Herkimer County,New York | |
Licence : | Droits gérés |
Crédit: | Science Photo Library / Kinsman, Edward |
Taille de l’image : | 3000 px × 4500 px |
Model Release : | Non requis |
Property Release : | Non requis |
Restrictions : |
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