3 edition of Geologic Map of the Copernicus Quadrangle of the Moon. found in the catalog.
Geologic Map of the Copernicus Quadrangle of the Moon.
United States Geological Survey
|Series||US Geological Survey Geologic Atlas of the Moon -- 515|
|Contributions||Schmitt, H., Trask, N., Shoemaker, E.|
Objects asteroids, meteoroids, and comets that struck the moon — very long ago, for the most part — caused these craters. One of his most significant was deducing and proving that Meteor Crater in Arizona was formed as the result of an asteroid slamming into the Earth. In the case of the Moon, the most basic geologic units include crater ejecta, mare basalt, volcanic ash, and the ancient highlands crust. The results were inconclusive, but not inconsistent with the estimated million year age of crater formation.
Hackman and Arnold C. It is concluded that the brightness of the large ray from the crater Copernicus is due to the composite effect of many small concentric impact craters with rocky ejecta blankets. For example, the Cayley Plains where Apollo 16 landed were thought to be volcanic, but turned out to be an equally interesting unit made of welded lumps of older rock fragmented by impacts. Geologic mapping of the Marius Quadrangle would provide insight to the following questions: the origin, evolution, and distribution of mare volcanism; the timing and effects of the major basin-forming impacts on lunar crustal stratigraphy; and, the Moon's important resources, where they are concentrated, and how they can be accessed Topics: Lunar and Planetary Science and Exploration Year: Part of a pre-mission geological map covering the Apollo 17 landing site David H. The snowflakes knocked into each other and stuck together, and before you knew it, the moon had formed.
At the time this detailed image of the lunar surface was termed by NASA scientist Martin Swetnick and subsequently quoted by Time magazine as "one of the great pictures of the century. Permission is hereby granted to the author s of this abstract to reproduce and distribute it freely, for noncommercial purposes. Unfortunately, we have no test for it at this time. The rays are less distinct than the long, linear rays extending from Tychoinstead forming a nebulous pattern with plumy markings. The area shown is 45km east to west. Arrow locates Copernicus crater.
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The Lunar Prospector scientists concluded that the fields are fossil magnetic fields, produced in an unknown way, long ago. Infrared observations of these peaks during the s determined that they were primarily composed of the mafic form of olivine.
The area includes the South Pole-Aitken Basin, a likely target for future space missions. The laminated version is better for use with your telescope; in the cool night air, unprotected paper can get wet with dew. Remember, these maps and charts show only one side of the moon: the lunar near side.
These were essentially exercises in cartography, documenting what the moon looks like. The rays are less distinct than the long, linear rays extending from Tychoinstead forming a nebulous pattern with plumy markings.
Scott and M. Riccioli justified the name by noting that he had symbolically thrown all the heliocentrist astronomers into the Ocean of Storms. The first-named Geologic Map of the Copernicus Quadrangle of the Moon.
book of this map was H. In addition, sinuous channels on the lunar surface called rilles appear to be lava tubes, also a common landform in volcanic areas on Earth such as Lava Beds National Monument in northern California.
Studies of those rocks may tell scientists if the Giant Impact theory is accurate. The area shown is 45km east to west. These were essentially exercises in cartography, documenting what the moon looks like.
Part of the Apollo 11 landing site geologic map published in at a scale ofSome of those maps are being disseminated by the European Commission project Planmapwhich is also preparing immersive 3D virtual environments of potential landing sites on the moon and Mars for astronaut training. Some of those maps are being disseminated by the European Commission project Planmapwhich is also preparing immersive 3D virtual environments of potential landing sites on the moon and Mars for astronaut training.
Carrand published at a scale ofLater, the basins filled with lava from below, wiping out any new craters that had formed after the huge impacts.
Characteristics[ edit ] Location of Copernicus Copernicus is visible using binocularsand is located slightly northwest of the center of the Moon's Earth-facing hemisphere. Offield of the U. And with a high-quality small telescope, you can enjoy hundreds, and maybe thousands, of lunar features, including impact craters, maria, lunar highlands, rilles, and other features, including Central peaks: Mountains of rubble thrown up in the rebound of the lunar surface from the effects of a powerful impact.
There are three distinct terraces visible, and arc-shaped landslides due to slumping of the inner wall as the crater debris subsided.
However, the Shoemaker and Hackman work still stands as our basic understanding of lunar stratigraphy. In Europe, an effort is underway to prepare the first detailed geological maps of the whole of Mercury in preparation for the arrival of BepiColombo in orbit about the planet.
The stripey background is an artifact of the photographic strips used as the base map. Downslope direction is toward the upper left, image width is m.Dynamics of comets and asteroids and their role in earth history: proceedings of a workshop held at the Dynic Astropark 'Ten-Kyu-Kan', August(Book) Shoemaker memorial issue on the Australian impact record, update (Book).
Riphaeus quadrangle of the Moon and definition of the Fra Mauro Formation, in Astrogeol. Studies Ann. Prog.
Rept., Aug. 25, to July 1,pt. A: U.S. Geol. Survey open-file report, p.Geologic map of the Fra Mauro region of the Moon—Apollo 14 pre-mission map: U.S.
of craters younger than the Copernicus event, this. Mt. Rainier Quad. Topography Map of Mars. Geologic Map of Mars.
Internet Access Exercise: This lab is designed as a crash course in comparative planetary geology and geomorphology on the Moon and Mars. You will explore impact craters, volcanoes, potential fluvial features, and tectonic features.
Look at the geologic map of the Copernicus.Sep 28, · Copernicus crater pdf a key role as pioneering lunar pdf Gene Shoemaker and Robert Hackman unraveled the basic stratigraphy of the Moon fifty years ago. Stratigraphy is the science of determining relative ages of geologic materials by observing overlapping relationships between different geologic units.
What is a unit?GEOLOGIC MAPPING OF THE ARISTARCHUS PLATEAU REGION ON THE MOON. T.A. Lough1, T.K.P. Gregg1, the features used to map the Copernicus quadrangle . The basemap is mosaicked Lunar Orbiter IV Preliminary geologic map of the Aristarchus plateau region superimposed on a Mercator projection of the Lu.Jun 18, · The Geologic History of the Moon Ebook – February 12, by U.S.
Department of the Interior (Author), Don E. Wilhelms (Author) out of 5 stars 2 ratings. See all 3 formats and editions Hide other formats and editions.
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