To kick off National Park Week, which starts today, we"re turning our lens on Vernal Fall in California"s Yosemite National Park. This time of year, the waterfall flows in a torrent, but by late summer it can be reduced to a trickle of small streams slipping over the edge. Most years, Vernal Fall is at full power by May, as the spring thaw in the mountains melts the snowpack, turning the falls into a raging tumble of water spilling to the valley floor where the Merced River flows.
National Park Week begins
Today in History
More Desktop Wallpapers:
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On the hunt
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Kinder Scout, Peak District National Park, England
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Red fox in the Netherlands
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Cousins Day
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National Mushroom Month
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Who left the tub running?
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Fight for your lefts
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The otherworldly red river
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Rockin with the rockhoppers
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Looking down upon Edinburgh
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It s tree-climbing season
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Aura River in Turku, Finland
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San Francisco Bay salt flats
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Indigenous Peoples Day
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Here’s why landmarks are going dark
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Embracing the cold
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Ring-tailed lemur
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Roman theater of Cartagena, Spain
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National Take the Stairs Day
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Is this Minecraft headquarters?
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Great Backyard Bird Count
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Bellissima!
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A place fit for the gods
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Going with the floe
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Gateway to America
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Koala in the Great Otway National Park, Australia
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Spotted Lake emerges
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Yellowstone for the National Park Services birthday
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Does it swim in slow motion too?
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In the path of the pronghorn
Bing Wallpaper Gallery

