 | Whyatt, Laura, Peters, Stefan, Pack, Andreas, Kirkland, Christopher L., Balic-Zunic, Tonci, Szilas, Kristoffer (2020) Metasomatic Reactions between Archean Dunite and Trondhjemite at the Seqi Olivine Mine in Greenland. Minerals, 10 (1) 85 doi:10.3390/min10010085 | Journal (article/letter/editorial) | | Archean Dunite
and Trondhjemite at the Seqi Olivine Mine
in Greenland
Laura Whyatt 1 , Stefan Peters 2 ,...sheet in the Archean dunite of the Seqi Ultramafic Complex, SW Greenland, consists of three distinct
mineral...supposedly
resulted from a process of dissolution of olivine by silica rich fluid residual from the trondhjemite...
A zircon crystal inclusion in a large (4 cm) olivine porphyroblast was dated in situ via LA-ICP-MS
U–Pb...stage trondhjemite sheet.
Keywords: Archaean; Greenland; ultramafic rocks; metasomatism; talc; anthophyllite; |  | Szilas, Kristoffer, van Hinsberg, Vincent, McDonald, Iain, Næraa, Tomas, Rollinson, Hugh, Adetunji, Jacob, Bird, Dennis (2018) Highly refractory Archaean peridotite cumulates: Petrology and geochemistry of the Seqi Ultramafic Complex, SW Greenland. Geoscience Frontiers, 9 (3) 689-714 doi:10.1016/j.gsf.2017.05.003 | Journal (article/letter/editorial) | | Petrology and geochemistry of the
Seqi Ultramafic Complex, SW Greenland
Kristoffer Szilas, Vincent J. van...Petrology and geochemistry of the
Seqi Ultramafic Complex, SW Greenland, Geoscience Frontiers (2017), doi:...Petrology
2
and geochemistry of the Seqi Ultramafic Complex, SW
3
Greenland
4
5
RI
PT
1
Kristoffer Szilas...current address: Geological Survey of Denmark and Greenland (GEUS), Øster Voldgade 10,
15
DK-1350 Copenhagen...This paper investigates the petrogenesis of the Seqi Ultramafic Complex, which covers a total area
19 |  | | Report (issue) | | FAVOURABILITY
in the Nuuk area of
southern West Greenland
No. 9 - February 2007
GO_09.qxp
23/02/07
...GEOLOGY AND ORE
in the Nuuk area of southern West Greenland
So far the interplay between the magmatic, tectonic...approach has been used
in the Nuuk region in West Greenland,
where the statistical, spatial analysis
has been...belt forms major parts of the Mesoarchaean, amphibolite facies supracrustal
belt around Qussuk bay, on...the
Survey.
Q: Qingaaq;
A: Aappalaartoq;
S: Seqi Olivine mine.
S
Storø
Go
dt
hå
bs
Simplified schematic |  | | Journal (article/letter/editorial) | |
Metallogeny of the North Atlantic Craton in Greenland
JOCHEN KOLB1,*, LEON BAGAS2 AND MARCO L. FIORENTINI2...Economic Geology, Geological Survey of Denmark and Greenland,
Øster Voldgade 10, 1350 Copenhagen K, Denmark...Craton (NAC) extends along the coasts of southern Greenland. At its northern and
southern margins, Archaean...hiatus from ~3.55 3.20 Ga. In the granulite- and amphibolite-facies terranes, the metallogeny
comprises hypozonal...over considerable strike length in South-West Greenland.
The current metallogenic model of the NAC is |  | Kirkland, C.L., Yakymchuk, C., Gardiner, N.J., Szilas, K., Hollis, J., Olierook, H., Steenfelt, A. (2020) Titanite petrochronology linked to phase equilibrium modelling constrains tectono-thermal events in the Akia Terrane, West Greenland. Chemical Geology, 536. 119467 doi:10.1016/j.chemgeo.2020.119467 | Journal (article/letter/editorial) | | constrains tectono-thermal events in the Akia Terrane, West
Greenland
C.L. Kirkland, C. Yakymchuk, N.J. Gardiner...constrains tectono-thermal events
in the Akia Terrane, West Greenland, Chemical Geology (2020), https://doi...constrains tectono-thermal events in the Akia Terrane, West Greenland
C. L. Kirkland1, C. Yakymchuk2, N. J...of Greenland, P.O. Box 930, 3900 Nuuk,
Greenland.
6The Geological Survey of Denmark and Greenland, Copenhagen...Jo
ur
na
lP
re
The Mesoarchean Akia Terrane in West Greenland contains a detailed magmatic and
metamorphic |  | | Report (issue) | | 1/4/10 1:28 PM Page 2
GEOLOGY AND ORE
16 / 2009
Greenland and its geological
environments favourable for...mining
Shield formation and cratonisation in
Greenland, created by the formation of
continental and oceanic...southern West
Greenland. Ultramafic to mafic intrusions in greenstone belts occurred in
Greenland as major...sequence of amphibolite and pelitic gneiss in the Pitufiik area, Melville
Bugt, North-West Greenland. The width...Exploration and development of mineral
resources in Greenland, as a ‘greenfield’
region with rather high exploration |  | Peters, Stefan T.M., Szilas, Kristoffer, Sengupta, Sukanya, Kirkland, Christopher L., Garbe-Schönberg, Dieter, Pack, Andreas (2020) >2.7 Ga metamorphic peridotites from southeast Greenland record the oxygen isotope composition of Archean seawater. Earth and Planetary Science Letters, 544. 116331pp. doi:10.1016/j.epsl.2020.116331 | Journal (article/letter/editorial) | | >2.7 Ga metamorphic peridotites from southeast Greenland record the
oxygen isotope composition of Archean...ultramafic lens in the Archean Kuummiut terrane (Rae
craton, southeast Greenland) that have unusually low δ 18...18 O values for peridotites (in olivine, 1.7 ≤
δ 18 O ≤ 4.6, relative to VSMOW). Bulk rock trace element...seawater. Triple oxygen isotope variations in olivine from the peridotites indicate that the
fluids could...Archean high-pressure Kuummiut terrane of the Rae
Craton, southeast Greenland. We propose that these peridotites |  | | Journal (article/letter/editorial) | | Trieste, Italy
3
Geological Survey of Denmark and Greenland – GEUS, Øster Voldgade 10, 1350 Copenhagen
MA...0 Ga Fiskenaesset Anorthosite Complex of west
Greenland and to early Archaean chromitites from the ca...MANUSCRIPT
Rollinson et al., Mantle oxidation
Greenland. We use samples in which the chromite is in equilibrium...equilibrium only with melt and the
mineral olivine in order to ensure that the Fe3+ partitioning is entirely...RI
chromites from the 3.3 Ga Seqi Ultramafic Complex, southwest Greenland, the 2.06 Ga
SC
Bushveld complex |  | | Report (issue) | | 10:50 AM Page 1
Mineral Resource
Assessments in
Greenland
No. 15 - February 2009
GO_15.qxp:GO-02 copy...ORE
15 / 2009
Mineral Resource Assessments
in Greenland
Throughout the world, effective and
successful...and Greenland
(GEUS) have been intensively involved
in the geological investigation of
Greenland, and...mineral resources
in Greenland
The motivation and for geological investigations in Greenland have since the...search for
exploitable minerals. The first successful
mine was opened in the mid-19th century
and exploration |  | | Journal (article/letter/editorial) | |
Metallogeny of Greenland
Jochen Kolb, Jakob K. Keiding, Agnete Steenfelt, Karsten Secher...Rosa, Diogo, Stensgaard, Bo M., Metallogeny of Greenland,
Ore Geology Reviews (2016), doi: 10.1016/j.oregeorev...pertain.
ACCEPTED MANUSCRIPT
Metallogeny of Greenland
JOCHEN KOLB1, JAKOB K. KEIDING1,2, AGNETE STEENFELT1...Economic Geology, Geological Survey of Denmark and Greenland, Øster
Voldgade 10, 1350 Copenhagen K, Denmark...TE
D
MA
Corresponding author: jkol@geus.dk
Greenland is the largest island on Earth, with 80% of its |  | Kogel, Jessica Elzea, Trivedi, Nikhil C., Barker, James M., Krukowski, Stanley T. - Eds. (2006) Industrial Minerals and Rocks (7th ed.) Society for Mining, Metallurgy, and Exploration, Inc., Littleton, CO. | Book (edition) | | . . . . . . . . . . . . . . . . . . . . . . . .
Mine Safety and Health Law . . . . . . . . . . . . ..... . . . . . . . . . . . . . . . . . . . . 671
Olivine . . . . . . . . . . . . . . . . . . . . . . . ...City, Utah
Corky Smith Jr.
Shmuel D. Ukeles
Olivine Corporation
Bellingham, Washington
IMI Institute...omine, and rare-earth elements. In a lar ge diamond mine, for e xample, 50 percent o f the
annual revenue...anization varies from a multimillion-ton surface mine using large excavators to a hand-dug pit with
product |
|