Category:Dacite in Minnesota

Subcategories

This category has the following 3 subcategories, out of 3 total.

Media in category "Dacite in Minnesota"

The following 2 files are in this category, out of 2 total.

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  Dacitic lapilli metatuff (dacitic meta-lapillistone) (Neoarchean, ~2.7-2.72 Ga; vicinity of Soudan Mine, Soudan, Minnesota, USA) 3 (21846235664).jpg 3,801 × 2,063; 4.07 MB
  
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  Pyritic dacitic volcaniclastite (Lake Vermilion Formation, Neoarchean, 2.695-2.722 Ga; Rt. 169 roadcut, just west of Tower, Minnesota, USA) 1 (23047256249).jpg 4,000 × 3,000; 4.77 MB