Browsing by Author Friend, Clark
Showing results 1 to 20 of 29
2635 Ma amphibolite facies gold mineralisation near a terrane boundary (suture?) on Storo, Nuuk region, southern West Greenland
Author(s) | Nutman, Allen; Christiansen, Ole; Friend, Clark |
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Type | Journal article |
Date Published | 2007 |
Date Created | - |
~3,850 Ma tonalites in the Nuuk region, Greenland: geochemistry and their reworking within an Eoarchaean gneiss complex
Author(s) | Nutman, Allen; Bennett, Victoria; Friend, Clark, et al |
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Type | Journal article |
Date Published | 2007 |
Date Created | - |
≥3700 Ma pre-metamorphic dolomite formed by microbial mediation in the Isua supracrustal belt (W.Greenland): Simple evidence for early life?
Author(s) | Nutman, Allen P; Friend, Clark; Bennett, Victoria, et al |
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Type | Journal article |
Date Published | 2010 |
Date Created | - |
≥ 3850 Ma BIF and mafic inclusions in the early Archaean Itsaq Gneiss Complex around Akilia, southern West Greenland? The difficulties of precise dating of zircon-free protoliths in migmatites
Author(s) | Nutman, Allen; McGregor, Victor; Shiraishi, Kazuyuki, et al |
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Type | Journal article |
Date Published | 2002 |
Date Created | - |
Abyssal peridotites >3,800 Ma from southern West Greenland: field relationships, petrography, geochronology, whole-rock and mineral chemistry of dunite and harzburgite inclusions in the Itsaq Gneiss Complex
Author(s) | Friend, Clark; Bennett, Victoria; Nutman, Allen |
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Type | Journal article |
Date Published | 2002 |
Date Created | - |
Adjacent terranes with ca. 2715 and 2650 Ma high-pressure metamorphic assemblages in the Nuuk region of the North Atlantic Craton, southern West Greenland: Complexities of Neoarchaean collisional orogeny
Author(s) | Nutman, Allen; Friend, Clark |
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Type | Journal article |
Date Published | 2007 |
Date Created | - |
Age significance of U-Th-Pb zircon data from early Archaean rocks of west Greenland - a reassessment based on combined ion-microprobe and imaging studies - Comment
Author(s) | Nutman, Allen; McGregor, Victor; Bennett, Victoria, et al |
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Type | Journal article |
Date Published | 2001 |
Date Created | - |
Comment on: Metasomatic origin of quartz-pyroxene rock, Akilia, Greenland and implications for Earths earliest life (Fedo & Whitehouse)
Author(s) | Friend, Clark; Nutman, Allen; Bennett, Victoria |
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Type | Journal article |
Date Published | 2002 |
Date Created | - |
Complex 3670-3500 Ma orogenic episodes superimposed on juvenile crust accreted between 3850 and 3690 Ma, Itsaq Gneiss Complex, Southern West Greenland
Author(s) | Friend, Clark; Nutman, Allen |
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Type | Journal article |
Date Published | 2005 |
Date Created | - |
Dating of the Ameralik dyke swarms of the Nuuk district, southern West Greenland: mafic intrusion events starting from c. 3510 Ma
Author(s) | Nutman, Allen; Friend, Clark; Bennett, Victoria, et al |
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Type | Journal article |
Date Published | 2004 |
Date Created | - |
Detrital zircon sedimentary provenance ages for the Eoarchaean Isua supracrustal belt southern West Greenland: Juxtaposition of an imbricated ca. 3700Ma juvenile arc against an older complex with 3920-3760 Ma components
Author(s) | Nutman, Allen; Friend, Clark; Paxton, Shane |
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Type | Journal article |
Date Published | 2009 |
Date Created | - |
Early Archean (3600-3650Ma?) Tectonic interleaving of unrelated rocks of different age in the north of the Itsaq gneiss complex of Greenland
Author(s) | Nutman, Allen; Friend, Clark; Bennett, Victoria |
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Type | Journal article |
Date Published | 2002 |
Date Created | - |
Eoarchaean crustal growth in West Greenland (Itsaq Gneiss Complex) and in northeastern China (Anshan area): review and synthesis
Author(s) | Nutman, Allen; Bennett, Victoria; Friend, Clark, et al |
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Type | Journal article |
Date Published | 2009 |
Date Created | - |
Eoarchean within-plate basalts from southwest Greenland
Author(s) | Jenner, Frances; Bennett, Victoria; Yaxley, Gregory, et al |
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Type | Journal article |
Date Published | 2013 |
Date Created | - |
Evidence for subduction at 3.8 Ga: Geochemistry of arc-like metabasalts from the southern edge of the Isua Supracrustal Belt
Author(s) | Jenner, Frances; Bennett, Victoria; Nutman, Allen, et al |
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Type | Journal article |
Date Published | 2009 |
Date Created | - |
Inventory and assessment of palaeoarchaean gneiss terrains and detrital zircons in southern West Greenland
Author(s) | Nutman, Allen; Friend, Clark; Barker, Shaun, et al |
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Type | Journal article |
Date Published | 2004 |
Date Created | - |
Mesoarchaean collision of Kapisilik terrane 3070Ma juvenile arc rocks and >3600Ma Isukasia terrane continental crust (Greenland)
Author(s) | Nutman, Allen P; Bennett, Victoria; Friend, Clark, et al |
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Type | Journal article |
Date Published | 2015 |
Date Created | - |
New 1:20,000 scale geological maps, synthesis and history of investigation of the Isua supracrustal belt and adjacent orthogneisses, southern West Greenland: A glimpse of Eoarchaean crust formation and orogeny
Author(s) | Nutman, Allen; Friend, Clark |
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Type | Journal article |
Date Published | 2009 |
Date Created | - |
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
Author(s) | Friend, Clark; Nutman, Allen |
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Type | Journal article |
Date Published | 2005 |
Date Created | - |
Proposal for a continent 'Itsaqia' amalgamated at 3.66 Ga and rifted apart from 3.53 Ga: Initiation of a Wilson cycle near the start of the rock record
Author(s) | Nutman, Allen P.; Bennett, Victoria; Friend, Clark |
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Type | Journal article |
Date Published | 2015 |
Date Created | - |
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