1 Ergebnisse gefunden für "Datei:Uraninite-bearing_pegmatitic_granite_(White_Cap_Pegmatite,_Paleoproterozoic,_~1.7_Ga;_White_Cap_Mine,_Black_Hills,_South_Dakota,_USA)_1_(23507221899).jpg".
flickr.com/people/47445767@N05 author name string: James St. John described at URL: https://www.flickr.com/photos/jsjgeology/23507221899/ operator: Flickr...
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