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As data are collected from Earth and surrounding bodies in the Solar System, we like to do all we can to make them easily accessible and useable for the needs of our science partners, science community, and for the public.

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Geologic maps of the Apennine-Hadley region of the Moon Apollo 15 pre-mission maps Geologic maps of the Apennine-Hadley region of the Moon Apollo 15 pre-mission maps

This map shows the regional setting of the landing site for the Apollo 15 mission. The area lies approximately 650 km southeast of the center of the Imbrium basin, a large basalt-filled multi-ringed structure in the northwest quadrant of the Moon’s near side. Several arcuate structures surround the Imbrium basin (Hartmann and Kuiper, 1962). The most prominent of these forms the northwest...

Geologic maps of the Taurus-Littrow region of the Moon Apollo 17 pre-mission maps Geologic maps of the Taurus-Littrow region of the Moon Apollo 17 pre-mission maps

The Taurus-Littrow region is mainly a highland area at the juncture of Mare Serenitatis and Mare Tranquillitatis (Scott and Pohn, 1972). Highland materials cover most of the area, forming a group or rugged massifs close to the center of the map and more subdued terrain to the east. The highland units (pItm, IpIh) are probably mostly breccias formed by the Serenitatis impact and pre...

Technical Letter: Astrogeology-11 Apollo Applications Program Investigations Field Test 3 Technical Letter: Astrogeology-11 Apollo Applications Program Investigations Field Test 3

Apollo Applications Program (AAP) Test 3 was held in Flagstaff, Arizona, as an initial feasibility study of rock thin-section preparation and remote television monitoring of the microscopic image, for possible use on AAP missions. During the 18 hours of actual test operations 38 thin sections were prepared. Of these, 25 were examined with a petrographic microscope with a television link...

Experiment Description Document - Surveyor Lunar Roving Vehicle Topographic Mapping Experiment Description Document - Surveyor Lunar Roving Vehicle Topographic Mapping

This document is part of the Functional Specifications for the Topographic Mapping Experiment to be carried out by the Surveyor Lunar Roving Vehicle. It includes a description of the experiment along with the accuracies required for meaningful results.

Astronaut Lecture of H. J. Moore Astronaut Lecture of H. J. Moore

The main idea behind this slide presentation is to develope a general philosophy on: 1) lunar impact cratering processes, 2) characteristics of impact craters and ejecta as a function of target material and, size, 3) the effects of layered targets on impact crater morphology, and 4) illustration of the above for lunar sites.

Technical Letter: Astrogeology 27, Apollo Applications Program Field Test 5 Technical Letter: Astrogeology 27, Apollo Applications Program Field Test 5

Apollo Applications Program Field Test 5 was held March 14-18, 1966, in the Hopi Buttes area, Arizona. The objectives of the test were to 1) evaluate techniques of field checking a moderately complex photogeologic map--techniques potentially useful for lunar geologic exploration; 2) test the feasibility of using a vehicle mounted magnetometer and applying the magnetometer results to real...

Manned Lunar Exploration Investigations Semiannual Report Manned Lunar Exploration Investigations Semiannual Report

The U. S. Geological Survey's Manned Lunar Exploration Investigations carried out during the second half of Fiscal Year 1965 concept studies for Apollo and for AES exploration, and shirt-sleeve field tests of geologic operations for Apollo exploration. Three Apollo field tests were carried out late in the spring using communications and television systems, a simple LEM mock-up, and other...

Technical Letter: NTS-79 Guidebook For Field Trips To The Nevada Test Site Technical Letter: NTS-79 Guidebook For Field Trips To The Nevada Test Site

In several respects the Nevada Test Site is located in an area that is especially interesting geologically. It lies along the projected trend of the Walker Lane and the Las Vegas Valley Shear Zone (Locke and others, 1940; Longwell, 1960), one of the major crustal features of the Basin-Range province. The shear zone itself, however, may not continue through the Test Site in a simple way...

A Geological Approach To The Meteorites A Geological Approach To The Meteorites

Incorporated into USGS OpenFile Report #1094, "The Geologic Classification of the Meteorites", these materials were written by Donald Elston and contain figures, photos, and charts to help astronauts (who were not trained geologists) be able to identify and articulately describe the geologic observations they made on the lunar surface.

Geologic Log of Drill Hole: Project Cinder Lake Geologic Log of Drill Hole: Project Cinder Lake

Drill Core Log of Cinder Lake (in Yavapai county) Collected September 10-17, 1968.

Technical Letter: Astrogeology-3 Preliminary Scientific Mission Profiles For The First Seven Apollo Missions Technical Letter: Astrogeology-3 Preliminary Scientific Mission Profiles For The First Seven Apollo Missions

The National Aeronautics and Space Administration plans to land two astronauts on the Moon as a part of the Apollo Space Program. The questions arise: What should the astronauts do on the surface and what information should they gather? This report proposes answers to these questions by describing a possible series of scientific activities, or mission profiles, to be performed by the...

Cinder Lake Conversation and Notes Cinder Lake Conversation and Notes

Cinder Lake symbology, unit descriptions, and ideas tested at Cinder Lakes and Verde Valley, northern Arizona.
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