Changing Landscapes

amazing collection (the largest too) of repeat photos. The collection preserves thousands of photos, from desert landscapes to mountain views, to help understand the changing effects of climate in different environments. Visit Wired to see the full post, or hop over to USGS to learn more!

Huerfano Butte, Santa Rita Experimental Range, Southern Arizona


1902


1941


2007

San Carlos River near Peridot, Southern Arizona


1940


1964


2000

Muir and Riggs Glaciers, Muir Inlet, Alaska


1941


1950


2004

Cliff Palace, Mesa Verde National Park, Colorado


1891


1989

Boundary Monument 75E, Southeastern Arizona


1893


1994


2009

Shepard Glacier, Glacier National Park, Montana


1913


2005

Photos Courtesy of Wired
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