File:Death Valley (ASTER).jpg
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Summary
[edit]DescriptionDeath Valley (ASTER).jpg |
English: This 3-D perspective view looking north over Death Valley, California, was produced by draping ASTER nighttime thermal infrared data over topographic data from the US Geological Survey. The ASTER data were acquired April 7, 2000 with the multi-spectral thermal infrared channels, and cover an area of 60 by 80 km (37 by 50 miles). Bands 13, 12, and 10 are displayed in red, green and blue respectively. The data have been computer enhanced to exaggerate the color variations that highlight differences in types of surface materials. Salt deposits on the floor of Death Valley appear in shades of yellow, green, purple, and pink, indicating presence of carbonate, sulfate, and chloride minerals. The Panamint Mtns. to the west, and the Black Mtns. to the east, are made up of sedimentary limestones, sandstones, shales, and metamorphic rocks. The bright red areas are dominated by the mineral quartz, such as is found in sandstones; green areas are limestones. In the lower center part of the image is Badwater, the lowest point in North America. The image is located at 36.4 degrees north latitude and 116.9 degrees west longitude. |
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Date | Taken on 7 April 2000 | ||
Source |
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Author | NASA/METI/AIST/Japan Space Systems, and U.S./Japan ASTER Science Team |
Camera location | 36° 24′ 00″ N, 116° 54′ 00″ W | View this and other nearby images on: OpenStreetMap | 36.400000; -116.900000 |
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Licensing
[edit]Public domainPublic domainfalsefalse |
This file is in the public domain in the United States because it was solely created by NASA. NASA copyright policy states that "NASA material is not protected by copyright unless noted". (See Template:PD-USGov, NASA copyright policy page or JPL Image Use Policy.) | ||
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current | 12:18, 30 April 2023 | 1,360 × 893 (1.24 MB) | OptimusPrimeBot (talk | contribs) | #Spacemedia - Upload of https://asterweb.jpl.nasa.gov/gallery/images/dv-view2.jpg via Commons:Spacemedia |
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JPEG file comment | LEAD Technologies Inc. V1.01 |
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