A comparative Rb-Sr, Sm-Nd, and K-Ar study of shocked norite 78236: Evidence of slow cooling in the lunar crust?
A comparative Rb-Sr, Sm-Nd, and K-Ar study of shocked norite 78236: Evidence of slow cooling in the lunar crust?
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Date
1981
Authors
Nyquist, L. E.
Reimold, W. U.
Bogard, Donald D.
Wooden, Joseph L.
Bansal, B. M.
Wiesmann, H.
Shih, C.-Y.
Journal Title
Journal ISSN
Volume Title
Publisher
Pergamon Press
Abstract
Rb-Sr, Sm-Nd, and 39 Ar-40 Ar isotopic data are reported for mineral separates of shocked cumulate norite 78236. Petrographic observations are reported to document the mineralogy and degree of shock metamorphism of the samples analyzed.
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Keywords
Lunar surface samples,
Lunar petrology
Citation
Proc. Lunar Planet. Sci., 12B (1981), p. 67-97.