Travertine rock sample. Travertine is a form of limestone deposited by precipitation from mineral springs. It often has a fibrous appearance. It is frequently used in Italy and elsewhere as a building material. This sample is from a quarry in Mexico | |
Lizenzart: | Lizenzpflichtig |
Credit: | Science Photo Library / Sambraus, Daniel |
Bildgröße: | 5130 px × 3407 px |
Modell-Rechte: | nicht erforderlich |
Eigentums-Rechte: | nicht erforderlich |
Restrictions: | - |