Category:Mining - Wikimedia Commons
· Media in category "Mining". The following 200 files are in this category, out of 528 total. Alonso Barba. Arte de los Metales Fig 1.jpg 737 × 818; 195 KB. Folio 154. Medieval mining techniques. Woodcut, 1556 Wellcome L0075652.jpg 5,254 × 7,976; 13.51 MB. …
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