Fluorite Marble, non-foliated. From Madoc, Ontario. Fluorite gemstone with calcium fluoride chemical composition is a cubic colorful gemstone. | |
Lizenzart: | Lizenzpflichtig |
Credit: | Science Photo Library / Degginger, Phil |
Bildgröße: | 5778 px × 4962 px |
Modell-Rechte: | nicht erforderlich |
Eigentums-Rechte: | nicht erforderlich |
Restrictions: | - |