Mobilization of fluidized sediment during sill emplacement, western Dronning Maud Land, East Antarctica
Large mafic sills in the Ahlmannryggen region of western Dronning Maud Land were intruded into partially lithified sediments of the mid-Proterozoic Ritscherflya Supergroup. Clastic sedimentary dykes intruding the thick mafic sills have been identified, and show evidence for fluidization of the parti...
Published in: | Antarctic Science |
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Main Authors: | , |
Format: | Article in Journal/Newspaper |
Language: | English |
Published: |
Cambridge University Press (CUP)
2003
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Subjects: | |
Online Access: | http://dx.doi.org/10.1017/s0954102003001408 https://www.cambridge.org/core/services/aop-cambridge-core/content/view/S0954102003001408 |