A Discussion on the evolution of the Precambrian crust - The early Precambrian gneisses of the Godthåb district, West Greenland

Intensely metamorphosed and deformed basic dykes, the Ameralik dykes, have been used to divide the amphibolite-facies gneisses of the Godthåb district into the Amitsoq gneisses (older) and the Nuk gneisses. Metavolcanic and metasedimentary rocks (the Malene supracrustals), and stratiform meta-anorth...

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Bibliographic Details
Published in:Philosophical Transactions of the Royal Society of London. Series A, Mathematical and Physical Sciences
Format: Article in Journal/Newspaper
Language:English
Published: The Royal Society 1973
Subjects:
Online Access:http://dx.doi.org/10.1098/rsta.1973.0005
https://royalsocietypublishing.org/doi/pdf/10.1098/rsta.1973.0005