New insights from field observations of the Younger giant dyke complex and mafic lamprophyres of the Gardar Province on Tuttutooq island, South Greenland
The Gardar Province of south Greenland is defined by the products of alkaline igneous magmatism during the Mesoproterozoic. The most laterally extensive Gardar intrusions are a series of giant dyke complexes best exposed on the Tuttutooq archipelago. We present new field observations and a geologica...
Published in: | GEUS Bulletin |
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Main Authors: | , , , , , , |
Format: | Article in Journal/Newspaper |
Language: | English |
Published: |
Geological Survey of Denmark and Greenland (GEUS)
2021
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Subjects: | |
Online Access: | https://geusbulletin.org/index.php/geusb/article/view/6526 https://doi.org/10.34194/geusb.v47.6526 |