Category:Petrology of Ontario

Subcategories

This category has the following 7 subcategories, out of 7 total.

Media in category "Petrology of Ontario"

The following 3 files are in this category, out of 3 total.

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  Radioactive quartz-pebble conglomerate (Matinenda Formation, Paleoproterozoic, ~2.3-2.48 Ga; Spine Road outcrop, Elliot Lake, Ontario, Canada) 5 (32775900367).jpg 4,000 × 3,000; 8.7 MB
  
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  Sulfidic basaltic lapillistone (Middle Tholeiitic Unit, Kidd-Munro Assemblage, Neoarchean, 2.711 to 2.719 Ga; drill core at the Potter Mine, east of Timmins, Ontario, Canada) 9 (47094158174).jpg 4,000 × 1,541; 6 MB
  
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  Sulfidic mudstone clast in basaltic lapillistone (Middle Tholeiitic Unit, Kidd-Munro Assemblage, Neoarchean, 2.711-2.719 Ga; just east of the Potter Mine, east of Timmins, Ontario, Canada) 4 (32921628937).jpg 4,000 × 3,000; 11.72 MB