Wavellite,an alumino-phosphate mineral,chemical formula Al3(PO4)(OH,F)3.5H2O. It is orthorhombic,usually found in metamorphic rocks in the form of green,yellowish-brown or blue radial aggregates. From Hot Springs in Arkansas,USA. Width 65mm | |
Lizenzart: | Lizenzpflichtig |
Credit: | Science Photo Library / Wiersma, Dirk |
Bildgröße: | 4895 px × 3613 px |
Modell-Rechte: | nicht erforderlich |
Restrictions: | - |