STS-092 Earth Sciences and Image Analysis Debriefing with Crewmembers
November 28, 2000

ARID LANDFORMS, MARS COMPARISONS
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STS092-707-56
photo ID STS092-707-56
STS092-707-56         Click the photo number to access all resolutions available and the database record.
Megagrooves: dominant northeasterly winds, carrying suspended sand, have scoured grooves more than 10 m deep into the bedrock of the Tibesti Massif, central Sahara desert.

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