Publications
Filter Total Items: 7494
Landslides in the vicinity of the Fort Randall Reservoir, South Dakota Landslides in the vicinity of the Fort Randall Reservoir, South Dakota
No abstract available.
Authors
Christopher F. Erskine
The Puebla-Veracruz Mexico earthquake of August 28, 1973 The Puebla-Veracruz Mexico earthquake of August 28, 1973
No abstract available.
Authors
C. Lomnitz
Earthquake history of Michigan Earthquake history of Michigan
No abstract available.
Authors
Carl A. von Hake
Remote sensing and photogrammetric studies: Part B: calibration of radar data from apollo 17 and other mission results 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.
Authors
H. J. Moore, S.H. Zisk
Stratigraphic studies: Part D: geologic map of the northern Crisium region 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 missions. One region in particular, between...
Authors
Don E. Wilhelms
Preliminary report on the geology and field petrology at the Apollo 17 landing site Preliminary report on the geology and field petrology at the Apollo 17 landing site
No abstract available.
Authors
Water Resources Division U.S. Geological Survey
Remote sensing and photogrammetric studies: Appendix to Part C: effect of photogrammetric reading error on slope-frequency distributions 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 rms slopes of slope-frequency...
Authors
H. J. Moore, Sherman S.C. Wu
Preliminary geologic investigation of the landing site: Appendix A: lunar surface orientations of Apollo 17 rock samples 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 illumination with nearly collimated light. The...
Authors
R. L. Sutton