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Uralites and uralitization in the ultramafic belt of southern New Caledonia

Published online by Cambridge University Press:  01 May 2009

K. A. Rodgers
K. A. Rodgers
Affiliation:
Department of Geology, University of Auckland, Private Bag, Auckland 1, New Zealand
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Summary

Chemical examination of uralites and their parent pyroxenes from associated eucrites and bronzitites indicate that the alteration can proceed by diverse paths and yield differing actinolites. Alteration in eucrites can be interpreted as occurring in a near closed system but in the bronzitites an external source of Ca and Al is required.

Type
Articles
Information
Geological Magazine , Volume 110 , Issue 2 , March 1973 , pp. 125 - 131
Copyright
Copyright © Cambridge University Press 1973

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References

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