Open Parks Network

National Cave and Karst Research Institute Study: Report to Congress Clemson University Libraries Call number: i29.2: c31/3.

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1994-12

Group of four men entering crawl way inside cave Mammoth Cave National Park; National Park Service

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Group of four men entering crawl way inside cave Mammoth Cave National Park; National Park Service

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Cave, New Discovery, survey party on Fossil Avenue Mammoth Cave National Park; National Park Service

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1939-09

New Discovery, the Subway ("tube"), depicts man standing in the tube Mammoth Cave National Park; National Park Service

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Two men crawling through cave passage with lantern in hand Mammoth Cave National Park; National Park Service

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Cave, New Discovery, Cocktail Glass, two guides in photo Mammoth Cave National Park; National Park Service

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Oregon Caves National Monument Clemson University Libraries Call number: i29.9/2: or3.

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1975

Cave, survey party at work during opening of end of Fossil Avenue, 1942 Mammoth Cave National Park; National Park Service

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1942-03

Cave, New Discovery, bottom of drill hole, group of five guides Mammoth Cave National Park; National Park Service

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1939-09

View of tall tree and side of Alum Cave Bluffs, Tennessee Great Smoky Mountains National Park See also: I-G-AC-1296,Alum Cave Bluffs, I-G-AC-17757

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View of fallen trees and rocks on ground after flood, Alum Cave Creek, Tennessee Great Smoky Mountains National Park Flood on Alum Cave Creek Flood of September 1, 1951, IV-D-7832, Miscellaneous - Disasters (Fires; floods; accidents; plane crashes; landslides; snow storm damage)

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View of fallen trees and rocks on ground after flood, Alum Cave Creek, Tennessee Great Smoky Mountains National Park Flood on Alum Cave Creek Flood of September 1, 1951, IV-D-7831, Miscellaneous - Disasters (Fires; floods; accidents; plane crashes; landslides; snow storm damage)

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View of fallen trees in forest after flood, Alum Cave Creek, Tennessee Great Smoky Mountains National Park Arch Rock,Flood on Alum Cave Creek Flood of September 1, 1951, IV-D-7828, Miscellaneous - Disasters (Fires; floods; accidents; plane crashes; landslides; snow storm damage)

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View of fallen trees and rocks on ground after flood, Alum Cave Creek, Tennessee Great Smoky Mountains National Park Flood on Alum Cave Creek Flood of September 1, 1951, IV-D-7833, Miscellaneous - Disasters (Fires; floods; accidents; plane crashes; landslides; snow storm damage)

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View of fallen trees and rocks on ground after flood, Alum Cave Creek, Tennessee Great Smoky Mountains National Park Arch Rock,Flood on Alum Cave Creek Flood of September 1, 1951, IV-D-7829, Miscellaneous - Disasters (Fires; floods; accidents; plane crashes; landslides; snow storm damage)

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View of fallen trees and rocks on ground after flood, Alum Cave Creek, Tennessee Great Smoky Mountains National Park Arch Rock,Flood on Alum Cave Creek Flood of September 1, 1951, IV-D-7830, Miscellaneous - Disasters (Fires; floods; accidents; plane crashes; landslides; snow storm damage)