Astrogeology Science Center

Publications

Filter Total Items: 845
Publication Thumbnail
Year Published: 1973

Mare ridges and related studies: Part D: small structures of the Taurus-Littrow region

Apollo 17 permission geologic studies of the Taurus-Littrow region of the Moon revealed numerous small structures, in both mare and terra, having somewhat similar morphologies and variously resembling fault scarps, flow fronts, and mare ridges. Many of these features are too small to be identified on Lunar Orbiter IV photographs, which provided...

Scott, David H.
Mare ridges and related studies: Part D: small structures of the Taurus-Littrow region; 1973; Book chapter; 330; Federal Government Series; Apollo 17 preliminary science report (NASA SP-330); Scott, David H.

Publication Thumbnail
Year Published: 1973

Preliminary geologic investigation of the Apollo 17 landing site

The Apollo 17 lunar module (LM) landed on the flat floor of a deep valley that embays the mountainous highlands at the eastern rim of the Serenitatis basin. Serenitatis, the site of a pronounced mascon, is one of the major multi-ringed basins on the near side of the Moon. The Taurus-Littrow valley, which is radial to the Serenitatis basis, is...

Muehlberger, W.R.; Batson, R.M.; Cernan, E.A.; Freeman, V.L.; Hait, M.H.; Holt, H.E.; Howard, K.A.; Jackson, E.D.; Larson, K.B.; Reed, V.S.; Rennilson, J.J.; Schmitt, H.H.; Scott, D.H.; Sutton, R.L.; Stuart-Alexander, D.; Swann, G.A.; Trask, N.J.; Ulrich, G.E.; Wilshire, H.G.; Wolfe, E.W.
Preliminary geologic investigation of the Apollo 17 landing site; 1973; Book chapter; 330; Federal Government Series; Apollo 17 preliminary science report; Muehlberger, W. R.; Batson, R. M.; Cernan, E. A.; Freeman, V. L.; Hait, M. H.; Holt, H. E.; Howard, K. A.; Jackson, E. D.; Larson, K. B.; Reed, V. S.; Rennilson, J. J.; Schmitt, H. H.; Scott, D. H.; Sutton, R. L.; Stuart-Alexander, D. ; Swann, G. A.; Trask, N. J.; Ulrich, G. E.; Wilshire, H. G.; Wolfe, E. W.

Publication Thumbnail
Year Published: 1973

Preliminary geologic investigation of the landing site: Appendix A: lunar surface orientations of Apollo 17 rock samples

The lunar surface orientations of some of the Apollo 17 rock samples at the time of their collection (table 6-V) are shown in this appendix (figs. 6-65 to 6-87). These orientations were determined by correlating lunar photographs of samples before collection with shapes and shadow characteristics of the same samples in the LRL under oblique...

Sutton, R.L.
Preliminary geologic investigation of the landing site: Appendix A: lunar surface orientations of Apollo 17 rock samples; 1973; Book chapter; 330; Federal Government Series; Apollo 17 preliminary science report (NASA SP-330); Sutton, R. L.

Publication Thumbnail
Year Published: 1973

Remote sensing and photogrammetric studies: Appendix to Part C: effect of photogrammetric reading error on slope-frequency distributions

Lunar slope-frequency distributions obtained by photogrammetric techniques are compared with results from the bistatic-radar investigations of the Apollo 14, 15, and 16 missions (refs. 33-16, 33-17, and 33-32) and of Explorer 35 (ref. 33-27). Algebraic standard deviations of slope-frequency distributions from photogrammetric data are equivalent to...

Moore, H.J.; Wu, Sherman S.C.
Remote sensing and photogrammetric studies: Appendix to Part C: effect of photogrammetric reading error on slope-frequency distributions; 1973; Book chapter; 330; Federal Government Series; Apollo 17 preliminary science report; Moore, H. J.; Wu, Sherman S. C.

Publication Thumbnail
Year Published: 1973

Remote sensing and photogrammetric studies: Part A: remote sensing of Mare Serenitatis

Mare Serenitatis is a circular mare approximately 600 km in diameter in the northeast quadrant of the lunar near side. It occupies an old multi-ringed basin (refs. 33-1 and 33-2) and is the site of a prominent mascon (ref. 33-3). A conspicuous dark annulus in this mare prompted subdivision of the mare materials into different stratigraphic units...

Thompson, T.W.; Howard, K.A.; Shorthill, R.W.; Tyler, G.L.; Zisk, S.H.; Whitaker, E.A.; Schaber, G.G.; Moore, H.J.
Remote sensing and photogrammetric studies: Part A: remote sensing of Mare Serenitatis; 1973; Book chapter; 330; Federal Government Series; Apollo 17 preliminary science report (NASA SP-330); Thompson, T. W.; Howard, K. A.; Shorthill, R. W.; Tyler, G. L.; Zisk, S. H.; Whitaker, E. A.; Schaber, G. G.; Moore, H. J.

Publication Thumbnail
Year Published: 1973

Remote sensing and photogrammetric studies: Part B: calibration of radar data from apollo 17 and other mission results

A large quantity of data on backscattered polarized and depolarized radar echoes from the Moon has been collected from Earth at 3.8-cm wavelength (ref. 33-23). Depolarized echoes are particularly interesting because theory indicates that relatively strong depolarized echoes can be caused by the following factors.

Moore, H.J.; Zisk, S.H.
Remote sensing and photogrammetric studies: Part B: calibration of radar data from apollo 17 and other mission results; 1973; Book chapter; 330; Federal Government Series; Apollo 17 preliminary science report (NASA SP-330); Moore, H. J.; Zisk, S. H.

Publication Thumbnail
Year Published: 1973

Remote sensing and photogrammetric studies: Part C: comparison between photogrammetric and bistatic-radar slope-frequency distributions

Stereoscopic photographs taken by the metric and panoramic cameras can be used to obtain information on the roughness and slope-frequency distributions of lunar surfaces (see appendix to this part). Bistatic radar on board Apollo 14, 15, and 16 spacecraft may also be used to obtain information on lunar surface roughness at two wavelengths—13...

Moore, H.J.; Tyler, G.L.
Remote sensing and photogrammetric studies: Part C: comparison between photogrammetric and bistatic-radar slope-frequency distributions; 1973; Book chapter; 330; Federal Government Series; Apollo 17 preliminary science report (NASA SP-330); Moore, H. J.; Tyler, G. L.

Publication Thumbnail
Year Published: 1973

Remote sensing and photogrammetric studies: Part D: repeatability of elevation measurements--Apollo photography

Stereoscopic photographs of the Moon taken by the metric and panoramic cameras on board the service module of Apollo spacecraft provide a source for quantitative data on lunar topography. The accuracy of the topographic data depends, in part, on the repeatability of elevation measurements. The repeatability depends on contrast in the stereoscopic...

Wu, Sherman S.C.; Schafer, Francis J.; Nakata, Gary M.; Jordan, Raymond
Remote sensing and photogrammetric studies: Part D: repeatability of elevation measurements--Apollo photography; 1973; Book chapter; 330; Federal Government Series; Apollo 17 preliminary science report (NASA SP-330); Wu, Sherman S. C.; Schafer, Francis J.; Nakata, Gary M.; Jordan, Raymond

Publication Thumbnail
Year Published: 1973

Stratigraphic studies: Part A: basalt stratigraphy of southern Mare Serenitatis

Mare Serenitatis has long been noted for its conspicuous dark border (fig. 29-1). The Apollo 17 metric photographs traverse this border in southern Mare Serenitatis and show clearly superposition relationships among the mare and mare-related stratigraphic units. These photographs, together with full-Moon photographs, albedo measurements, and...

Howard, K.A.; Carr, M.H.; Muehlberger, W.R.
Stratigraphic studies: Part A: basalt stratigraphy of southern Mare Serenitatis; 1973; Book chapter; 330; Federal Government Series; Apollo 17 preliminary science report (NASA SP-330); Howard, K. A.; Carr, M. H.; Muehlberger, W. R.

Publication Thumbnail
Year Published: 1973

Stratigraphic studies: Part B: geologic setting of the dark mantling material in the Taurus-Littrow region of the Moon

A dark-colored surficial deposit covers lowlands and highlands along the southeastern margin of the Serenitatis basin. Sampling of this material was a major exploration objective of the Apollo 17 mission. Since completion of the mission, the dark mantle has been the subject of considerable controversy, inasmuch as no obvious stratified deposit was...

Lucchitta, Baerbel K.
Stratigraphic studies: Part B: geologic setting of the dark mantling material in the Taurus-Littrow region of the Moon; 1973; Book chapter; 330; Federal Government Series; Apollo 17 preliminary science report (NASA SP-330); Lucchitta, B. K.

Publication Thumbnail
Year Published: 1973

Stratigraphic studies: Part C: relative ages of some near-side mare units based on Apollo 17 metric photographs

The lunar maria formed at different times and in multiple stages of extrusion. An understanding of their evolution is essential in placing the Apollo samples in a regional context and in interpreting the regional geology of a vast part of the lunar surface.

Boyce, Joseph M.; Dial, Arthur L.
Stratigraphic studies: Part C: relative ages of some near-side mare units based on Apollo 17 metric photographs; 1973; Book chapter; 330; Federal Government Series; Apollo 17 preliminary science report (NASA SP-330); Boyce, Joseph M.; Dial, Arthur L., Jr.

Publication Thumbnail
Year Published: 1973

Stratigraphic studies: Part D: geologic map of the northern Crisium region

Apollo 17 metric photographs (fig. 29-26) provide the best available coverage for geologic interpretation of northern Mare Crisium and the northern Crisium basin. The area was covered previously by low-resolution telescopic and Lunar Orbiter IV photographs and by oblique, high-illumination, or low-resolution photographs from earlier Apollo...

Wilhelms, Don E.
Stratigraphic studies: Part D: geologic map of the northern Crisium region; 1973; Book chapter; 330; Federal Government Series; Apollo 17 preliminary science report (NASA SP-330); Wilhelms, Don E.