The Western National Parks
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Grand Canyon

Picture
  • 1882: First unsuccessful attempt to establish a Grand Canyon National Park
  • 1893: Designated a "forest reserve" by President Benjamin Harrison (Presidential Proclamation #45)
  • 1908: Established as Grand Canyon National Monument by Theodore Roosevelt (Presidential Proclamation #794)
  • 1919: Designated Grand Canyon National Park by an act of Congress on February 26 (40 Stat 1175)
  • 1975: Grand Canyon National Park Enlargement Act, an act of Congress of January 4 (88 Stat 2089) (Public Law 93-620)
  • 1979: Designated a World Heritage Site on October 26

  • Park Size: 1,217,403.32 acres (487,350 hectares)
  • Length: 277 river miles (446 km)
  • Width: Minimum at Marble Canyon 600 feet (180 m)
  • Depth: Average 1 mile (1.6km)
  • Elevations: South Rim 7,000 feet (2100m)
  • Volume: Cubic Yards 5.45 trillion
          Cubic Meters 4.17 trillion


          Cubic Meters 4.17 trillion

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The theme throughout the Southwest

7/3/2018

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 INSPIRATION The immense and colorful Grand Canyon is valued worldwide as one of the Earth’s most powerful and inspiring scenic landscapes, offering people enriching opportunities to explore and experience its wild beauty in both vast and intimate spaces.
 
WATER is the lifeblood of Grand Canyon — a force of erosion, a sustainer of scarce riparian habitat in a desert environment, a spiritual element for native peoples, a provider of recreation, and a central factor in the exploration, development, and politics of the American West.
 
GEOLOGY The Colorado River and other erosional forces sculpted the southern edge of the Colorado Plateau to form the Grand Canyon, revealing a beautiful sequence of rock layers that serve as windows into time.
 
BIOLOGY Extreme changes in elevation, exposure, and climate in the Grand Canyon support a remarkable range of biotic communities in unusual proximity; a relatively undisturbed ecosystem that allows natural processes to continue, providing sanctuary for present and future life.
 
PRESERVATION Grand Canyon has sustained people materially and spiritually for thousands of years – wider recognition of its value led to its designation as a national park and world heritage site; however, continuing threats to its preservation generate dialogue about our need and responsibility to conserve our local and global environment.
 
NATIVE AMERICAN CONNECTIONS Grand Canyon remains a homeland and a sacred place to a number of American Indian cultures, a point of emergence for some, offering us an opportunity to consider the powerful and spiritual ties between people and place.

​We find many of these save features throughout out travels as we visit the National Parks of the West.

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  • Home
  • Grand Canyon
    • Favorite places
    • Colorado Plateau
    • John Wesley Powell
    • Natives
    • Ecosystem
    • Clarence Dutton
    • Fred Harvey Company
  • Monument Valley
    • Navajo History
  • Zion
    • History
  • Bryce Canyon
    • Bryce Geology
    • History of Bryce
    • Southern Paiute
  • Capitol Reef
    • Fruita
  • Arches
    • Arches History
    • Animals
  • Canyonlands
    • The Animals
    • The People
    • The Vegetation
    • Canyonlands geology
  • Lake Tahoe
    • History
    • Sierra Nevada
  • Yosemite
    • History
    • Geology
    • Climate
    • Buffalo Soldiers
  • Kings Canyon
    • History
    • Geography
    • Geology
    • Sequoias and Redwoods
  • Death Valley
    • Diversity
    • The Lost 49ers
    • Burros
    • The Legend
  • Civilian Conservation Corps
    • Zion CCC
  • Salt Lake Valley