mining, ore dressing / metal processing, plumbing of bismuth, woodcut, of: Lazarus Ercker von Schreckenfels (circa 1528 - 1594), "Beschreibung der allerfuernemisten Mineralischen Ertzt unnd Bergwercks arten", print: Georg Schwartz, Prague, 1574, Additional-Rights-Clearences-Not Available


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Photo credit: © INTERFOTO / History / Alamy / Afripics
License: Licensed
Model Released: No

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