Category:Phonolite in Canada

Subcategories

This category has the following 4 subcategories, out of 4 total.

Media in category "Phonolite in Canada"

The following 4 files are in this category, out of 4 total.

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  Blairmorite (porphyritic analcime phonolite) (Crowsnest Volcanics, mid-Cretaceous, 100 Ma; near Blairmore, Alberta, Canada) 1 (15004506185).jpg 1,160 × 779; 1.23 MB
  
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  Blairmorite (porphyritic analcime phonolite) (Crowsnest Volcanics, mid-Cretaceous, 100 Ma; near Blairmore, Alberta, Canada) 2 (14817982467).jpg 977 × 733; 1.25 MB
  
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  Blairmorite from the Crowsnest Formation.jpg 3,177 × 1,880; 8.28 MB
  
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  Crowsnest Fm Rock.jpg 5,362 × 3,262; 1.61 MB