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This is an examination of the geochemistry of the uranium deposit at the Frenchy Incline, and possible ways the deposit has come into existence.
This is an examination of the creation of the Ries Basin in Bavaria, Germany.
Memo detailing the Apollo 16 field exercises at the Nevada Test Site from 19711026 to 19711028.
This is a paper about the properties of comets and a theory of how they might come about.
Abstract concerning the ray system of the lunar crater Copernicus.
A set of data releases from the Astrogeology Shoemaker collection. This work was funded through an NGGDPP award (2023-0017). They include unpublished works, maps and correspondence.
Annotated example of data to consider for geology traverse check list for lunar surface EVAs
This is a memo concerning a review of a paper for publication entitled "Interplanetary correlation of geologic time", written by Shoemaker, Hackman and Eggleton.
This is a letter from John O'Keefe to Eugene Shoemaker discussing Lunar rays and formulas for computing impact crater ray formation.
This is an examination the late Paleozoic and Early Mesozoic structural history of the Uncompahgre front and the Paradox Basin.
Geology training report for the period of 419710820 to 19711231 detailing photos and samples taken by each participant for each part of the exercise.
Geology training report from 19710820 to 19711231 detailing photos taken and samples collected by each participant for each exercise.
This document updates the training requirements for the Apollo 16 and 17 SIM Bay.
Guide to the Geology of Sudbury Basin, Ontario, Canada for the Apollo 17 flight crews participating in the field training exercises.
This is an discussion penetration of meteorites as opposed to nuclear impact cratering.
Discussion of coesite found at impact sites, and the fact that lab experiments failed to produce coesite.
This is a paper discussing the discovery of coesite at the Barringer Meteorite Crater, AZ.
Published geologic maps of the south polar region of Mars, made using either Mariner 9 (Condit and Soderblom, 1978) or Viking Orbiter (Tanaka and Scott, 1987) images, identified only layered deposits and polar ice within this map area. Layered deposits probably underlie all of the other units shown on this map. The residual polar ice cap, partial frost cover, and two low-albedo units are also mapped here. These units were first recognized and mapped by Herkenhoff and Murray (1990a) at 1:2,000,000 scale using color mosaic of Viking orbiter images. This mosaic and an additional Viking color mosaic were used to confirm the identification of the five mapped color/albedo units. The colors and albedos of these units are...
Apollo 16 geology training schedule for January, 1972.
This is a collection of tables and graphs showing information on sample collection rates and types and photography rates.
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