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Quartzite xenoliths from the ballachulish granodiorite

By: Muir, I.D.
Material type: ArticleArticleDescription: 409-428pp ; Illustration.Subject(s): Quartzite xenoliths - Ballachulish granodiorite - Scotland | Petrology - Scotland In: Geological magazine : Vol. 90 Iss. 1-6 Year. 1953Summary: Abstract Small quartzite xenoliths scattered throughout the granodiorite are mantled by broad mafic coronas, the inner part of which is composed largely of augite and the outer part mainly of hornblende. The formation of the coronas is examined and some general features of magmatic reaction with quartzite inclusions are discussed.
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Article Article Library and Information Centre
Periodical Section
Bound Journal Collection Not for loan 002541_71
Serials/Scientific Journal Serials/Scientific Journal Library and Information Centre
Periodical Section
Bound Journal Collection 550 GEO (Browse shelf) Available 002541

Abstract
Small quartzite xenoliths scattered throughout the granodiorite are mantled by broad mafic coronas, the inner part of which is composed largely of augite and the outer part mainly of hornblende. The formation of the coronas is examined and some general features of magmatic reaction with quartzite inclusions are discussed.

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