Andrew James Gilmour]]> jpg]]> Canyons]]> Marble Canyon National Monument (Ariz.)]]> Equipment]]> American Alpine Club Photo Collection]]> .jpg]]> Arizona, 1900 to 1930]]> Andrew James Gilmour]]> jpg]]> Robson, Mount (B.C.)]]> Mount Robson Provincial Park (B.C.)]]> Glaciers]]> Andrew James Gilmour]]> jpg]]> Robson, Mount (B.C.)]]> Mount Robson Provincial Park (B.C.)]]> Glaciers]]> Andrew James Gilmour]]> jpg]]> Glaciers]]> Mount Robson Provincial Park (B.C.)]]> Andrew James Gilmour]]> jpg]]> Glaciers]]> Mount Robson Provincial Park (B.C.)]]> Andrew James Gilmour]]> jpg]]> Glaciers]]> Mount Robson Provincial Park (B.C.)]]> Andrew James Gilmour]]> jpg]]> Glaciers]]> Mount Robson Provincial Park (B.C.)]]> Andrew James Gilmour]]> jpg]]> Glaciers]]> Mount Robson Provincial Park (B.C.)]]> Andrew James Gilmour]]> jpg]]>