Mars surface coloration attributed to limonite as fossil weathering product of hydrosphere during early period in planetary evolution
''Fossil'' Martian weathering.
1968-05-01
Miscellaneous
No indication
English
Martian surface weathering studies
NTRS | 1973
|Identifying Fossil Bacteria in Martian Materials
NTRS | 1999
|British Library Conference Proceedings | 1993
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