1 Talált eredmények "Fájl:Uraninite-bearing_pegmatitic_granite_(White_Cap_Pegmatite,_Paleoproterozoic,_~1.7_Ga;_White_Cap_Mine,_Black_Hills,_South_Dakota,_USA)_2_(23875155715).jpg".
described at URL: https://www.flickr.com/photos/jsjgeology/23875155715/ operator: Flickr URL: https://live.staticflickr.com/5799/23875155715_ee8b9244ef_o.jpg...
_2_(23875155715).jpg){kind=link}