[PDF] Jewel Cave National Monument eBook

Author : Judy L. Love
Publisher : Arcadia Publishing
Page : 132 pages
File Size : 48,90 MB
Release : 2008
Category : History
ISBN : 9780738561981

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Buried under layers of limestone and sandstone hundreds of feet thick, Jewel Cave is more ancient than South Dakota's Black Hills, which adorn the landscape above. The cave lay undiscovered until 1900, when two brothers, miners and part-time cowboys, felt a strong wind coming from a small hole in the ground at the base of a cliff. When they enlarged the opening, they found passages filled with the glittering calcite crystals that give the cave its name. Although its discoverers marveled at the cave's natural beauty, few believed the find to be significant. Even after Pres. Theodore Roosevelt proclaimed Jewel Cave a national monument in 1908, the government was unwilling to fund development. Americans then took up motoring, roads improved, and tourists flocked to the once remote Black Hills. In the 1930s, the Civilian Conservation Corps created facilities to accommodate the influx. Yet it was not until an adventurous couple from the East received permission to explore and map the cave that its true importance was realized. They and fellow cavers who accompanied them or followed in their footsteps discovered a massive multilayered labyrinth. Jewel Cave now is the second-longest cave in the world, and the exploration continues.

Author : Stefanie Payne
Publisher :
Page : 240 pages
File Size : 35,72 MB
Release : 2018-05
Category :
ISBN : 9780692926789

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On January 1 of 2016, Stefanie Payne, a creative professional working at NASA Headquarters, and Jonathan Irish, a photographer with National Geographic, left their lives in Washington, D.C. and hit the open road on an expedition to explore and document all 59 of America's national parks during the centennial celebration of the U.S. National Park Service - 59 parks in 52 weeks - the Greatest American Road Trip. Captured in more than 300,000 digital photographs, written stories, and videos shared by the national and international media, their project resulted in an incredible view of America's National Park System seen in its 100th year. 'A Year in the National Parks, The Greatest American Road Trip' is a gorgeous visual journey through our cherished public lands, detailing a rich tapestry of what makes each park special, as seen along an epic journey to visit them all within one special celebratory year.

Author : National Park Service
Publisher : Createspace Independent Publishing Platform
Page : 80 pages
File Size : 36,78 MB
Release : 2013-08-28
Category : Nature
ISBN : 9781492207344

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Jewel Cave National Monument was set aside as a unit of the National Park System to protect a the unique underground resources of a maze of containing over 100 miles of known cave passage, tightly packed, under approximately three square miles of land service.