Desert rose of gypsum crystals. A desert rose is formed when sand becomes embedded in solidifying crystals of gypsum. The crystals form 'petals' arranged in a rosette shape. These structures usually occur in dry,arid climates. This sample stands 450 millimetres high | |
Lizenzart: | Lizenzpflichtig |
Credit: | Science Photo Library / Wiersma, Dirk |
Bildgröße: | 4133 px × 5216 px |
Modell-Rechte: | nicht erforderlich |
Eigentums-Rechte: | nicht erforderlich |
Restrictions: | - |