Petzite crystals in a calcium-based host rock. Petzite (grey) is a soft silver-containing mineral generally deposited by hydrothermal activity.
Size: 5138px × 3425px
Photo credit: © DIRK WIERSMA/SCIENCE PHOTO LIBRARY / Alamy / Afripics
License: Licensed
Model Released: No
Keywords: -life, barite, calcitic, calcium-based, close-, crystal, crystalline, crystallised, crystallography, crystals, dendrite, dendrites, detail, earth, geological, geology, host, hydrothermal, life, manganite, metal, mineral, mineralogy, ore, rock, rocks, rocky, sample, science, silver, specimen, telluride