Grenvillian single-grain zircon Pb age of a granitic rock from the southern island of Hesteskoholmen, Liefdefjorden, northwestern Spitsbergen, Svalbard
A N-S trending, narrow zone of crystalline basement occurs from Biscayarhalvøya to Holtedahlfonna in northwestern Spitsbergen and is composed of various metasedimentary and igneous rocks, including granites. Previous isotopic age determinations on these rocks are by the K-Ar. Rb-Sr, 40Ar/39Ar and co...
Published in: | Polar Research |
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Main Authors: | , |
Format: | Article in Journal/Newspaper |
Language: | English |
Published: |
Norwegian Polar Institute
1998
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Subjects: | |
Online Access: | https://polarresearch.net/index.php/polar/article/view/2271 https://doi.org/10.3402/polar.v17i2.6615 |