Geology - Fragmental debris
Lunar fragmental debris layer observations from Surveyor project, examining size, shape, texture, structure, etc
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Lunar fragmental debris layer observations from Surveyor project, examining size, shape, texture, structure, etc
Lunar fragmental debris physics from Surveyor observations, examining size-frequency distribution
Aerial infrared imagery for terrain analysis in California crater area
Airborne infrared radiometer sensing of thermal terrain properties in California lake region
Aerial radar and infrared imagery for geodetic survey of northern Arizona
Aerial infrared imagery and radiometric survey of coastal areas
Comparison of aerial and spaceborne photographic methods and photointerpretation techniques using northwest Saudi Arabia geomorphology
Lunar glasses of impact origin, considering occurrence, abundance, optical properties and chemical composition for determination of regolith bulk, age and origin
Photographic and IR multiband spectral discrimination for rock and soil mapping from orbiting ERTS satellites
Operational calibration of airborne IR spectrometer over hydrogeologically significant terrains, obtaining radiance spectra
Rochechouart meteorite impact structure located in granites and gneisses of Hercynian age in south- central France
Apollo 11 and 12 crystalline rocks petrographical analysis and textural-mineralogical-chemical group classification, considering local stratigraphy reconstruction
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Explore the source record for details and available documents.
Explore the source record for details and available documents.
The applications of remote sensing to coastal dynamics of both nearshore and offshore waters are discussed. Results of aerial photographic analysis of four areas are presented. The study areas include the Arctic (Beaufort Sea), the Pacific Northwest, San Francisco Bay, and St. John, Virgin Islands (Project Tektite).
Remote sensing data were obtained at site 157 in May 1968 under mission 73 of the NASA aircraft program. The site is located in an area of high temperatures and extreme aridity immediately west of the Imperial Valley, Southern California. Site 157 is partially surrounded by pre-Cenozoic crystalline rocks exposed in the Fish Creek, Vallecito, and Tierra Blanca Mountains. The study area itself is underlain by more than 20,000 feet of sedimentary strata of late Cenozoic age.
The regional setting, external and internal shape, and materials of Hadley Rille near the Apollo 15 landing site are described. The petrography presented includes lithologies, regolith, talus, and outcrops. The stratigraphy exposed on the rille wall is also considered.