Titanite crystals in feldspar. Close-up of crystals of the mineral titanite (dark) in their feldspar host rock (white). Titanite is a calcium titanium nesosilicate mineral,and is a source of titanium dioxide,used in pigments. Feldspars are a group of a rock-forming silicate minerals that makes up as much as 60% of the Earth's crust. This sample is from Kragero,Norway | |
Lizenzart: | Lizenzpflichtig |
Credit: | Science Photo Library / Wiersma, Dirk |
Bildgröße: | 3534 px × 5021 px |
Modell-Rechte: | nicht erforderlich |
Restrictions: | - |