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• Members of the Crag Rats Climbing Club Make Winter Snow Surveys for the U.S. Soil Conservation Service at Tilly Jane Camp Ground on Mt. Hood. Authorities Can Then Anticipate the Effect of Spring Thaw on the Columbia River 03/1973

  • Uploaded by: U.S. National Archives
  • License: No known copyright restrictions
  • 0 comments
  • 2 favorites
  • 31,117 views
  • Date taken: 1973
  • Date uploaded: 2010-01-13
  • Tags: usnationalarchives, environmentalprotectionagency, documerica, nara:arcid=548033, cragrats, climb, climbing, climbingclub, snow, mounthood, ski
  • Visibility: public
• Members of the Crag Rats Climbing Club Make Winter Snow Surveys for the U.S. Soil Conservation Service at Tilly Jane Camp Ground on Mt. Hodd. Authorities Can Then Anticipate the Effect of Spring Thaw on the Columbia River 03/1973

  • Uploaded by: U.S. National Archives
  • License: No known copyright restrictions
  • 0 comments
  • 0 favorites
  • 16,279 views
  • Date taken: 1973
  • Date uploaded: 2010-01-13
  • Tags: usnationalarchives, environmentalprotectionagency, documerica, nara:arcid=548042, cragrats, climb, climbing, climbingclub, snow, mounthood
  • Visibility: public
• > Members of the Crag Rats Climbing Club Make Winter Snow Surveys for the U.S. Soil Conservation Service at Tilly Jane Camp Ground on Mt. Hood. Authorities Can Then Anticipate the Effect of Spring Thaw on the Columbia River 03/1973

  • Uploaded by: U.S. National Archives
  • License: No known copyright restrictions
  • 0 comments
  • 3 favorites
  • 15,801 views
  • Date taken: 1973
  • Date uploaded: 2010-01-13
  • Tags: usnationalarchives, environmentalprotectionagency, documerica, nara:arcid=548029, cragrats, climb, climbing, climbingclub, snow, quotmount, hoodquot
  • Visibility: public
• Members of the Crag Rats Climbing Club Make Winter Snow Surveys for the U.S. Soil Conservation Service at Tilly Jane Camp Ground on Mt. Hood. Authorities Can Then Anticipate the Effect of Spring Thaw on the Columbia River 03/1973

  • Uploaded by: U.S. National Archives
  • License: No known copyright restrictions
  • 4 comments
  • 1 favorite
  • 15,404 views
  • Date taken: 1973
  • Date uploaded: 2010-01-13
  • Tags: usnationalarchives, environmentalprotectionagency, documerica, nara:arcid=548038, cragrats, climb, climbing, climbingclub, snow, mounthood, ski
  • Visibility: public
• Members of the Crag Rats Climbing Club Make Winter Snow Surveys for the U.S. Soil Conservation Service at Tilly Jane Camp Ground on Mt. Hood. Authorities Can Then Anticipate the Effect of Spring Thaw on the Columbia River 03/1973

  • Uploaded by: U.S. National Archives
  • License: No known copyright restrictions
  • 0 comments
  • 0 favorites
  • 14,464 views
  • Date taken: 1973
  • Date uploaded: 2010-01-13
  • Tags: usnationalarchives, environmentalprotectionagency, documerica, nara:arcid=548032, cragrats, climb, climbing, climbingclub, snow, ski, mounthood
  • Visibility: public
• Members of the Crag Rats Climbing Club Make Winter Snow Surveys for the U.S. Soil Conservation Service at Tilly Jane Camp Ground on Mt. Hood. Authorities Can Then Anticipate the Effect of Spring Thaw on the Columbia River 03/1973

  • Uploaded by: U.S. National Archives
  • License: No known copyright restrictions
  • 0 comments
  • 0 favorites
  • 12,883 views
  • Date taken: 1973
  • Date uploaded: 2010-01-13
  • Tags: usnationalarchives, environmentalprotectionagency, documerica, nara:arcid=548046, cragrats, climb, climbing, climbingclub, snow, ski, mounthood
  • Visibility: public
• Members of the Oregon Crag Rats, a Mountaineers Club Based at Hood River. They Are Making a Snow Survey for the Soil Conservation Service. Purpose Is to Predict Amount of Spring Runoff of Water Into the Columbia River 03/1973

  • Uploaded by: U.S. National Archives
  • License: No known copyright restrictions
  • 0 comments
  • 2 favorites
  • 10,420 views
  • Date taken: 1973
  • Date uploaded: 2010-01-13
  • Tags: usnationalarchives, environmentalprotectionagency, documerica, nara:arcid=548153, cragrats, climb, climbing, climbingclub, snow, mounthood
  • Visibility: public
• Member of the Oregon Crag Rats, a Mountain Climbing Club Based at Hood River. The Crag Rats Are Carrying Out a Snow Survey on Mt. Hood for the Soil Conservation Service 03/1973

  • Uploaded by: U.S. National Archives
  • License: No known copyright restrictions
  • 0 comments
  • 3 favorites
  • 10,067 views
  • Date taken: 1973
  • Date uploaded: 2010-01-13
  • Tags: usnationalarchives, environmentalprotectionagency, documerica, nara:arcid=548154, cragrats, climb, climbing, climbingclub, snow, mounthood, ski
  • Visibility: public
• Members of the Oregon Crag Rats, a Mountaineers Club Based at Hood River...03/1973

  • Uploaded by: U.S. National Archives
  • License: No known copyright restrictions
  • 0 comments
  • 1 favorite
  • 9,487 views
  • Date taken: 1973
  • Date uploaded: 2010-01-13
  • Tags: usnationalarchives, environmentalprotectionagency, documerica, nara:arcid=548152, cragrats, climb, climbing, climbingclub, snow, mounthood, ski
  • Visibility: public