Quartz is the most abundant mineral in the Earth's continental crust. It is made up of a lattice of silica (SiO2) tetrahedra,and forms hexagonal crystals,as seen here | |
Lizenzart: | Lizenzpflichtig |
Credit: | Science Photo Library / Camazine, Scott |
Bildgröße: | 3505 px × 5092 px |
Modell-Rechte: | nicht erforderlich |
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