Genthelvite from the Ilímaussaq Alkaline Intrusion, South Greenland

Authors

  • H Bollingberg
  • O.V Petersen

DOI:

https://doi.org/10.34194/bullggu.v68.6602

Abstract

Tiny white or yellow grains of genthelvite have been found in cavities in albititic veins in the Ilímaussaq alkaline intrusion. The veins also contain ægirine, neptunite, catapleiite, eudidymite, epididymite, tugtupite and leucophane. The mineral has been identified by means of x-ray and spectrographic methods.

Cover image for volume 68

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Published

1967-11-03

How to Cite

Bollingberg, H., & Petersen, O. (1967). Genthelvite from the Ilímaussaq Alkaline Intrusion, South Greenland. Bulletin Grønlands Geologiske Undersøgelse, 68, 1–9. https://doi.org/10.34194/bullggu.v68.6602

Issue

Vol. 68 (1967): Contributions to the mineralogy of Ilímaussaq, Nos 3–7

Section

Article

License

Copyright (c) 1967 H Bollingberg, O.V Petersen

Creative Commons License

This work is licensed under a Creative Commons Attribution 4.0 International License.

This article is distributed under a CC-BY 4.0 licence, permitting free redistribution and reproduction for any purpose, even commercial, provided proper citation of the original work. Author(s) retain copyright over the article contents.