Alaskan thermokarst terrain and possible Martian analog
A first-order analog to Martian fretted terrain has been recognized on enhanced, ERTS-1 (Earth Resources Technology Satellite) imagery of Alaskan Arctic thermokarst terrain. The Alaskan analog displays flat-floored valleys and intervalley uplands characteristic of fretted terrain. The thermokarst te...
Main Authors: | , |
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Format: | Other/Unknown Material |
Language: | unknown |
Published: |
1975
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Subjects: | |
Online Access: | http://ntrs.nasa.gov/search.jsp?R=19750043631 |
Summary: | A first-order analog to Martian fretted terrain has been recognized on enhanced, ERTS-1 (Earth Resources Technology Satellite) imagery of Alaskan Arctic thermokarst terrain. The Alaskan analog displays flat-floored valleys and intervalley uplands characteristic of fretted terrain. The thermokarst terrain has formed in a manner similar to one of the processes postulated for the development of the Martian fretted terrain. |
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