Sample of spiky crystals on botryoidal mass. Dated 21st Century

Size: 4989px × 4203px
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Photo credit: © World History Archive / Alamy / Afripics
License: Licensed
Model Released: No

Keywords: archival, archive, botryoidal, century, crystals, historical, history, mass, massmassnaturalnaturegeology21st, sample, samplespikywhitecrystalsbotryoidalbotryoidal, spiky