Controls on source and depth of emplacement of granitic magma

作者: D. W. Hyndman

DOI: 10.1130/0091-7613(1981)9<244:COSADO>2.0.CO;2

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摘要: Large granitic batholiths emplaced in high-grade metamorphic rocks at mid-crustal levels were relatively hydrous compared with major very shallow levels. Those probably generated by partial melting of crustal only slightly deeper are associated penecontemporaneous volcanic ejecta and deep or possibly mantle depths.

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