History
The 1,280 by 320 ft (390 by 100 m) crater was created on July 6, 1962 by a 104-kiloton-of-TNT (440 TJ) nuclear explosion. The device was buried 635 feet (194 m) below the desert floor in Area 10 of Yucca Flat and was the largest cratering shot in the Plowshare Program. The explosion created fallout that affected more US residents than any other nuclear test, exposing more than 13 million people to radiation and marked the end of the program.
- Use in the Apollo Program
Because the craters at the Nevada Test Site (NTS) have features similar to the topography of Moon craters all of the 12 American Astronauts who have walked on the moon trained at the Nevada Test Site before their missions.
- Environmental Recovery
Russian thistle, also known as tumbleweed, is the primary plant species along with some grasses. Analysis in 1993 observed that the original perennial shrubs once living there had shown no recovery. Satellite imagery such as that available in Google Earth, however, shows considerable growth on the ejecta blanket outside the crater rim.
Read more about this topic: Sedan Crater
Famous quotes containing the word history:
“A man acquainted with history may, in some respect, be said to have lived from the beginning of the world, and to have been making continual additions to his stock of knowledge in every century.”
—David Hume (1711–1776)
“One classic American landscape haunts all of American literature. It is a picture of Eden, perceived at the instant of history when corruption has just begun to set in. The serpent has shown his scaly head in the undergrowth. The apple gleams on the tree. The old drama of the Fall is ready to start all over again.”
—Jonathan Raban (b. 1942)
“The greatest horrors in the history of mankind are not due to the ambition of the Napoleons or the vengeance of the Agamemnons, but to the doctrinaire philosophers. The theories of the sentimentalist Rousseau inspired the integrity of the passionless Robespierre. The cold-blooded calculations of Karl Marx led to the judicial and business-like operations of the Cheka.”
—Aleister Crowley (1875–1947)