Chiastolite Hornfels, Contact Metamorphism, Estrie, Quebec.Chiastolite is a variety of andalusite that contains black particles of graphite arranged in geometric patterns. | |
Lizenzart: | Lizenzpflichtig |
Credit: | Science Photo Library / Degginger, Phil |
Bildgröße: | 8053 px × 3577 px |
Modell-Rechte: | nicht erforderlich |
Eigentums-Rechte: | nicht erforderlich |
Restrictions: | - |