Category:Native silver in Michigan

Subcategories

This category has only the following subcategory.

Media in category "Native silver in Michigan"

The following 18 files are in this category, out of 18 total.

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  Copper and silver (Mesoproterozoic, 1.05-.1.06 Ga; Isle Royale Number 3 Mine, Houghton County, northern Michigan, USA) (17126307298).jpg 2,187 × 1,713; 1.91 MB
  
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  Copper and silver (Mesoproterozoic, 1.05-1.06 Ga; Adventure Mine, Ontonagon County, Upper Peninsula of Michigan, USA) (16691572374).jpg 2,662 × 1,905; 2.57 MB
  
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  Copper and silver (Mesoproterozoic, 1.05-1.06 Ga; Calumet and Hecla Mine, Calumet, Upper Peninsula of Michigan, USA) 2 (16704149284).jpg 1,842 × 1,796; 2.54 MB
  
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  Copper with silver (Mesoproterozoic, 1.05-1.06 Ga; Knowlton Lode, Caledonia Mine, Ontonagon County, Michigan, USA) 1 (16703414553).jpg 1,504 × 2,791; 3.85 MB
  
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  Copper with silver crystals (Mesoproterozoic, 1.05-1.06 Ga; Kearsarge Lode, Houghton County, Michigan, USA) (17288151046).jpg 2,566 × 1,669; 2.42 MB
  
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  Copper with silver crystals (Mesoproterozoic, 1.05-1.06 Ga; Wolverine Mine, Upper Peninsula of Michigan, USA) (17277224856).jpg 1,284 × 883; 1.06 MB
  
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  Silver (Mesoproterozoic, 1.05-1.06 Ga; copper mine near Houghton, Michigan, USA) 2 (16650959963).jpg 3,852 × 2,127; 5.19 MB
  
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  Silver (Mesoproterozoic, 1.05-1.06 Ga; Kearsarge Mine, Houghton County, Upper Peninsula of Michigan, USA) 2 (17087021507).jpg 1,462 × 1,069; 1.46 MB
  
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  Silver (Mesoproterozoic, 1.05-1.06 Ga; Kearsarge Mine, Houghton County, Upper Peninsula of Michigan, USA) 3 (16674218433).jpg 1,479 × 1,008; 1.3 MB
  
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  Silver (Mesoproterozoic, 1.05-1.06 Ga; Michigan Mine, Ontonagon County, Upper Peninsula of Michigan, USA) (17259628616).jpg 1,797 × 1,524; 2.2 MB
  
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  Silver (Mesoproterozoic, 1.05-1.06 Ga; Osceola Mine, Keweenaw Peninsula, Upper Peninsula of Michigan, USA) 1 (17293988561).jpg 2,160 × 2,114; 2.47 MB
  
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  Silver (Mesoproterozoic, 1.05-1.06 Ga; Osceola Mine, Keweenaw Peninsula, Upper Peninsula of Michigan, USA) 2 (16672014054).jpg 2,132 × 2,061; 3.13 MB
  
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  Silver (Mesoproterozoic, 1.05-1.06 Ga; Osceola Mine, Keweenaw Peninsula, Upper Peninsula of Michigan, USA) 3 (17293978691).jpg 2,088 × 2,019; 3.16 MB
  
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  Silver (Mesoproterozoic, 1.05-1.06 Ga; South Kearsarge Mine, Houghton County, Upper Peninsula of Michigan, USA) (17099107589).jpg 1,597 × 1,083; 1.36 MB
  
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  Silver (Mesoproterozoic, 1.05-1.06 Ga; Upper Peninsula of Michigan, USA) (17077945597).jpg 2,378 × 1,409; 2.69 MB
  
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  Silver (Mesoproterozoic, 1.05-1.06 Ga; Wolverine Mine, Upper Peninsula of Michigan, USA) 1 (17090932498).jpg 1,315 × 1,128; 1.3 MB
  
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  Silver and copper (Mesoproterozoic, 1.05-1.06 Ga; Cliff Mine, Keweenaw County, Upper Peninsula of Michigan, USA) (17099329679).jpg 1,619 × 1,937; 2.38 MB
  
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  Silver-prehnite-copper (Mesoproterozoic, 1.05-1.06 Ga; Quincy Mine, Hancock, Upper Peninsula of Michigan, USA) (16665235963).jpg 3,086 × 2,320; 3.15 MB