Precious stones and crystals including iron quartz, rose quartz, smoky quartz, milky quartz, amethyst quartz, heliotrope, jasper, rock crystal, chalcedony and moss agate. Chromolithograph from Dr. Aldolph Kenngott's "Mineralogy" section in Gotthilf Heinrich von Schubert's "Naturgeschichte," Schreiber, Munich, 1886.

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Size: 4716px × 7236px
Photo credit: © Florilegius / Alamy / Afripics
License: Licensed
Model Released: No

Keywords: 19th, adolph, agate, amethyst, century, chalcedony, chromolithograph, crystal, dr., gem, gotthilf, heinrich, heliotrope, iron, jasper, kenngott, milky, mineral, mineralogy, moss, naturgeschichte, ore, precious, quartz, rock, rose, schubert, smoky, stone, von