Mammoth Cave National Park is a U.S. National Park in central Kentucky, encompassing portions of Mammoth Cave, the longest cave system known in the world. The official name of the system is the Mammoth-Flint Ridge Cave System for the ridge under which the cave has formed. The park was established as a national park on July 1, 1941. It became a World Heritage Site on October 27, 1981, and an international Biosphere Reserve on September 26, 1990.
The park's 52,830 acres (21,380 ha) are located primarily in Edmonson County, Kentucky, with small areas extending eastward into Hart County and Barren County. It is centered around the Green River, with a tributary, the Nolin River, feeding into the Green just inside the park. With over 390 miles (630 km) of passageways it is by far the world's longest known cave system, being well over twice as long as the second-longest cave system, South Dakota's Jewel Cave, which has just over 157 miles (253 km) of known passageways.
Read more about Mammoth Cave National Park: Limestone Labyrinth, Visiting, Biology and Ecosystem, Park Superintendents
Famous quotes containing the words mammoth, cave, national and/or park:
“Do you know I believe that [William Jennings] Bryan will force his nomination on the Democrats again. I believe he will either do this by advocating Prohibition, or else he will run on a Prohibition platform independent of the Democrats. But you will see that the year before the election he will organize a mammoth lecture tour and will make Prohibition the leading note of every address.”
—William Howard Taft (1857–1930)
“If the sea were ink
For the words of my Lord,
the sea would be spent before the Words of my Lord are spent.”
—Qur’An. The Cave 18:109, ed. Arthur J. Arberry (1955)
“Let him [the President] once win the admiration and confidence of the country, and no other single force can withstand him, no combination of forces will easily overpower him.... If he rightly interpret the national thought and boldly insist upon it, he is irresistible; and the country never feels the zest of action so much as when the President is of such insight and caliber.”
—Woodrow Wilson (1856–1924)
“The label of liberalism is hardly a sentence to public igominy: otherwise Bruce Springsteen would still be rehabilitating used Cadillacs in Asbury Park and Jane Fonda, for all we know, would be just another overweight housewife.”
—Barbara Ehrenreich (b. 1941)