chromite deposits of the Fiskenaesset Region, west Greenland
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chromite deposits of the Fiskenaesset Region, west Greenland by Martin Ghisler

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Published by Grønlands geologiske undersøgelse in [København .
Written in English

Subjects:

Places:

  • Greenland.

Subjects:

  • Chromite -- Greenland

Book details:

Edition Notes

Bibliography: p. 38.

Statementby Martin Ghisler and Brian F. Windley.
SeriesGeological Survey of Greenland. Report no. 12, Rapport (Grønlands geologiske undersøgelse) ;, nr. 12.
ContributionsWindley, B. F. joint author.
Classifications
LC ClassificationsQE70 .D43 no. 12
The Physical Object
Pagination39 p.
Number of Pages39
ID Numbers
Open LibraryOL4061381M
LC Control Number79570997

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Get this from a library! The geology, mineralogy and geochemistry of the pre-orogenic archaean stratiform chromite deposits at Fiskenaesset, west Greenland. [Martin Ghisler]. Fiskenaesset Greenland (1) Nuuk West Greenland (1) Asia Far East China Xinjiang China (1) Xizang China (3) Japan (1) Philippine Islands mineral deposits, genesis (49). chromitites from the fiskenÆsset anorthositic complex, west greenland the basaltic melt, via plagioclase crystallization, and the absence of clinopyroxene crystallization, so that.   Ghisler M () The geology, mineralogy and geochemistry of the pre-orogenic archean stratiform chromite deposits at Fiskenæsset, west Greenland. Monogr Ser Miner Depos Google Scholar Gill R () Igneous rocks and processes a practical : Ali Polat.

Types of Chromite Deposits. The chromite deposits were originally classified by Thayer () as stratiform and podiform types, based on the morphological outline of the ore body. According to this classification, stratiform chromitite refers to conformable layers usually of great lateral extent, which are hosted within ultramafic-mafic cumulate rocks in large layered intrusions that Cited by: 2. Neoarchean layered intrusions hosting stratiform chromitites occur in the Ga deformed layered anorthositeultramafic intrusions in the Ivîsartoq region of West Greenland (Rollinson et al Author: Martin Prendergast. West Greenland View GeoRef Thesaurus > Close mineral deposits, genesis (4) Fiskenaesset Greenland (6) Godthabsfjord (6) Greenland ice sheet (9) Isua Belt (10) Jakobshavn Isbrae. Platinum group element discoveries in the Fiskenaesset anorthosite complex, West Greenland The Fiskenaesset anorthosite complex was emplaced ~ Ma ago as multiple sills of magma and crystal mush into oceanic crust (tholeiitic basalts and gabbros), forming an association of ~ m thick anorthosite, leucogabbro, gabbro and peridotite layers.

Adams, C. J. D., , K-Ar ages from the basement complex of the Channel Islands (United Kingdom) and the adjacent French mainland: Earth by: 5. A DETAILED METALLOGENIC STUDY OF THE MCFAULDS LAKE CHROMITE DEPOSITS, NORTHERN ONTARIO, PhD Thesis, University of Western Ontario, London, Ontario, Canada Northern Baikal Region. Geology of Ore Deposits, 60(3), (Day Book Chromite prospect; Day Book Olivine deposit;. Friend, C.R.L.; Nutman, A.P. New pieces to the Archaean terrane jigsaw puzzle in the Nuuk region, southern West Greenland: Steps in transforming a simple insight into a complex regional tectonothermal model. J. Geol. Soc. Lond. , , – [Google Scholar] Kalsbeek, F. Metamorphism of Archaean rocks of West : Nynke Keulen, Sebastian Næsby Malkki, Shaun Graham. We investigated the crystal and structural behavior of several Cr-bearing spinels from the Archean chromitites of Amsaga (Mauritania). The chemical and structural data testified a retrograde metamorphism from amphibolite to greenschist facies, witnessed by relative changes in the amount of all the major oxides (Cr, Al, Mg, Fe2+, Fe3+), the relative proportion of Fe3+/Fetot as well as the Cited by: 1.