1 Ergebnisse gefunden für "Datei:Tholeiitic_basalts_(Clam_Falls_Volcanics,_Mesoproterozoic,_~1.1_Ga;_Interstate_State_Park,_St._Croix_Falls,_Wisconsin,_USA)_4_(23738935735).jpg".
James St. John Flickr user ID: 47445767@N05 publication date: 14 December 2015 described at URL: https://www.flickr.com/photos/jsjgeology/23738935735/ operator:...