NASA NTRS · 20020046457
Water on Mars: Petrographic Evidence
Abstract
FE-SEM and TEM studies of martian meteorites are focused on identifying and characterizing possible martian weathering products using SEM petrography. New data include unambiguous evidence that Ca-sulfate in the Nakhla meteorite is of martian origin. Additional information is contained in the original extended abstract.
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Wentworth, S. J., Thomas-Keprta, K. L., McKay, D. S.. 2002-04-01. Water on Mars: Petrographic Evidence. https://ntrs.nasa.gov/citations/20020046457
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