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2 June 2013

  • curprev 07:1507:15, 2 June 2013124.83.79.25 contribs 22,803 bytes +22,803 Created page with "thumb|[[Glacial Lake Missoula claystone]] thumb|Red mudrock in the Ragged Reef Formation ([[w:Pennsylvanian|Pennsylvanian), Cumber..."