Category:Pebbly quartzite

Subcategories

This category has only the following subcategory.

Media in category "Pebbly quartzite"

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

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  Pebbly quartzite (Baraboo Quartzite, upper Paleoproterozoic, ~1.7 Ga; Tumbled Rocks Trail, Devil's Lake State Park, Wisconsin, USA) (18635923429).jpg 4,000 × 3,000; 3.82 MB
  
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  Quartzite & pebbly quartzite with jasper (Lorrain Formation, Paleoproterozoic, ~2.3 Ga; Ottertail Lake Northeast roadcut, near Bruce Mines, Ontario, Canada) 1 (47708852131).jpg 4,000 × 3,000; 8.05 MB