2014-07-18 16 28 48 Panorama of the Lunar Crater, Nevada-cropped

Lunar Crater National Natural Landmark is a volcanic field landmark located east-northeast of Tonopah in

Nye County Nye County is a county in the U.S. state of Nevada. As of the 2020 census, the population was 51,591. Its county seat is Tonopah. At , Nye is Nevada's largest county by area and the third-largest county in the contiguous United States, behi ...

, in central

Nevada Nevada ( ; ) is a U.S. state, state in the Western United States, Western region of the United States. It is bordered by Oregon to the northwest, Idaho to the northeast, California to the west, Arizona to the southeast, and Utah to the east. N ...

. It was designated a

National Natural Landmark The National Natural Landmarks (NNL) Program recognizes and encourages the conservation of outstanding examples of the natural history of the United States. It is the only national natural areas program that identifies and recognizes the best ...

in 1973.

Volcanic features

A crater that is thought to have been formed by several

volcanic A volcano is a rupture in the crust of a planetary-mass object, such as Earth, that allows hot lava, volcanic ash, and gases to escape from a magma chamber below the surface. On Earth, volcanoes are most often found where tectonic plates a ...

explosions, and is one of two

maar A maar is a broad, low-relief volcanic crater caused by a phreatomagmatic eruption (an explosion which occurs when groundwater comes into contact with hot lava or magma). A maar characteristically fills with water to form a relatively shallow ...

s in the Lunar Crater volcanic field of the Pancake Range.

Astronaut Training

In Sept. 1972, the crater was used by

NASA The National Aeronautics and Space Administration (NASA ) is an independent agency of the US federal government responsible for the civil space program, aeronautics research, and space research. NASA was established in 1958, succeeding t ...

to geologically train the

Apollo Astronauts As part of the Apollo program by NASA, 24 astronauts flew 9 missions to the Moon between December 1968 and December 1972. During six successful two-man landing missions, 12 men walked on the lunar surface, six of whom drove Lunar Roving Vehicl ...

in recognizing volcanic features expected at the Apollo 17 landing site. Their field exercises included two rover traverses. Astronauts who would use this training on the Moon included

Apollo 16 Apollo 16 (April 1627, 1972) was the tenth crewed mission in the United States Apollo space program, administered by NASA, and the fifth and penultimate to land on the Moon. It was the second of Apollo's " J missions", with an extended sta ...

John Young John Young may refer to: Academics * John Young (professor of Greek) (died 1820), Scottish professor of Greek at the University of Glasgow * John C. Young (college president) (1803–1857), American educator, pastor, and president of Centre Col ...

and

Charlie Duke Charles Moss Duke Jr. (born October 3, 1935) is an American former astronaut, United States Air Force (USAF) officer and test pilot. As Lunar Module pilot of Apollo 16 in 1972, he became the tenth and youngest person to walk on the Moon, at ag ...

, besides

Apollo 17 Apollo 17 (December 7–19, 1972) was the final mission of NASA's Apollo program, the most recent time humans have set foot on the Moon or traveled beyond low Earth orbit. Commander Gene Cernan and Lunar Module Pilot Harrison Schmitt walked on ...

Gene Cernan Eugene Andrew Cernan (; March 14, 1934 – January 16, 2017) was an American astronaut, naval aviator, electrical engineer, aeronautical engineer, and fighter pilot. During the Apollo 17 mission, Cernan became the eleventh human being to ...

and

Jack Schmitt Harrison Hagan Schmitt (born July 3, 1935) is an American geologist, retired NASA astronaut, university professor, former U.S. senator from New Mexico, and the most recent living person—and only person without a background in military aviation� ...

. Notable geologist instructors included

William R. Muehlberger William Rudolf "Bill" Muehlberger (September 26, 1923 – September 14, 2011), Professor of Geology at University of Texas at Austin, was the geology principal investigator of both the Apollo 16 and 17 missions to the Moon, for National Aeronautic ...

References

National Park Service - official Lunar Crater National Natural Landmark website
{{authority control Volcanic fields of Nevada Volcanic fields of the Great Basin section National Natural Landmarks in Nevada Maars of Nevada Protected areas of Nye County, Nevada Protected areas of the Great Basin Bureau of Land Management areas in Nevada Landforms of Nye County, Nevada Volcanoes of Nevada

Volcanic features

Astronaut Training

See also

References