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The stability of armalcolite - Experimental studies in the system MgO-Fe-Ti-OThe stability of armalcolite at low pressures is considered, taking into account experiments which confirm the low-temperature breakdown of the mineral. Effects of Al2O3, Cr2O3, and Ti2O3 components on armalcolite stability are discussed with the stability of armalcolite at high pressure. Attention is also given to several reactions involving Fe-Mg-Ti oxides in Apollo 11 and 17 basalts.
Document ID
19750055501
Acquisition Source
Legacy CDMS
Document Type
Conference Proceedings
Authors
Lindsley, D. H.
Kesson, S. E.
Hartzman, M. J.
Cushman, M. K. (New York, State University Stony Brook, N.Y., United States)
Date Acquired
August 8, 2013
Publication Date
January 1, 1974
Subject Category
Lunar And Planetary Exploration
Meeting Information
Meeting: Lunar Science Conference
Location: Houston, TX
Start Date: March 18, 1974
End Date: March 22, 1974
Accession Number
75A39573
Funding Number(s)
CONTRACT_GRANT: NSF A0-21379-001
CONTRACT_GRANT: NGR-33-015-123
Distribution Limits
Public
Copyright
Other

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