Geology: 471 Posts
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06/05/12 Douglas Falls, West Virginia
06/03/12 Daniel Boone National Forest
05/30/12 Hudson River Palisade Rockslide
05/21/12 Mount Cervino and Blue Lake
05/20/12 Offset Fault in Death Valley
05/17/12 Rhyolite Pinnacles
05/12/12 Stars Valley on Qeshm Island, Iran
05/04/12 Cottian Alps
05/02/12 U-Shaped Valley in Western Wyoming
04/28/12 Prutas Peak, Montenegro
04/26/12 * Giant's Causeway
04/20/12 2012 Eruption of Mount Etna
04/03/12 Karst and Karrens in Albania
04/01/12 Lunar X
03/26/12 * Glacial Erratic
03/19/12 * Toroweap and Vulcan’s Throne
03/16/12 Waimea Canyon
03/14/12 Anticline in Melbourne
03/09/12 Slickensides
02/26/12 Dodecahedron Geode
02/22/12 Glacial Till on Cape Breton Island
02/21/12 Hoces of the River Duraton
02/18/12 Badlands Mirage
02/17/12 Niagara Falls in Winter
02/13/12 San Juan River at Raplee Monocline
02/10/12 Dürre Wand and Gutenstein Alps
01/29/12 Oil Platform in the Strait of Hormuz
01/26/12 Mount Baker in Filtered Sunlight
01/25/12 Travertine
01/22/12 Rocks to Roots
01/19/12 Lake of the Seven Cities
01/15/12 Cinder Cone in Northern Arizona
01/09/12 Perito Moreno Glacier
01/05/12 La Gorce Arch, Lake Powell, Utah
01/03/12 Spanish Fork Peak and Utah Lake
01/02/12 Pancake Rocks, New Zealand
12/29/11 Eugenia Falls and Niagara Escarpment
12/28/11 Alley Spring and Mill, Missouri
12/27/11 Horseshoe Bend on the Colorado River
12/18/11 Ynys Llanddwyn
12/17/11 Tektites
12/13/11 * The Parallel Roads of Glen Roy
12/12/11 Sarakiniko Beach, Greece