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Warakurna Complex

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Journal Article
Journal: Geology
Published: 01 February 2004
Geology (2004) 32 (2): 105-108.
... occurred between 1078 and ca. 1070 Ma, resulted in emplacement of mafic magma over at least ∼1.5 × 10 6 km 2 and to 1500 km from the Giles Complex. The large areal extent and short duration indicate emplacement above a mantle-plume head ( Ernst and Buchan, 2001 , 2003 ). The Warakurna large igneous...
FIGURES
Journal Article
Journal: Geology
Published: 01 January 2012
Geology (2012) 40 (1): 83-86.
...-resolution ion microprobe (SHRIMP) U-Pb geochronology of tranquillityite from sills intruding the Eel Creek Formation, northeastern Pilbara Craton, yields a 207 Pb/ 206 Pb age of 1064 ± 14 Ma. This age indicates that the previously undated sills belong to the ca. 1070 Ma Warakurna large igneous province...
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Journal Article
Journal: Economic Geology
Published: 01 June 2011
Economic Geology (2011) 106 (4): 527-556.
... was part of a major magmatic event, which included the Giles Complex and the Warakurna large igneous province. Field, mineral, chemical, and isotopic data from the Nebo-Babel intrusion indicate that all of the lithostratigraphic units are cogenetic and that the intrusion is the product of three temporally...
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Journal Article
Journal: Economic Geology
Published: 01 June 2009
Economic Geology (2009) 104 (4): 521-538.
.... The Nebo-Babel deposit is associated with the ca. 1078 Ma Giles Complex which is part of the Warakurna large igneous province. Previous geologic and geochemical studies have shown that the Nebo-Babel consists of chemically related but temporally distinct magma pulses. The initial magma pulses, which were...
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Journal Article
Published: 09 May 2019
Journal of the Geological Society (2019) 176 (4): 771-784.
... resulted in uplift of the southern margin of the North Australia Craton. Three ungrouped latest Mesoproterozoic to Neoproterozoic sedimentary units, the lower and upper Jamison sandstone and the Hayfield mudstone, were deposited after the emplacement of the Warakurna Large Igneous Province and are sourced...
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Journal Article
Journal: Lithosphere
Published: 01 June 2014
Lithosphere (2014) 6 (3): 135-156.
... have been previously correlated to these events, but the 1075 Ma Warakurna large igneous province in Australia is too young, and the 1110 Ma events in the Amazonian Congo and Kalahari cratons are too old. In North America, voluminous late Mesoproterozoic large igneous province magmatism...
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Journal Article
Published: 01 September 2018
The Canadian Mineralogist (2018) 56 (5): 773-797.
... microchemical techniques to identify and characterize various generations of apatite occurring in the phoscorites, carbonatites, and fenites of the Gifford Creek Carbonatite Complex (GCCC), Western Australia. Hyperspectral CL revealed that apatite crystals in all samples have complex internal zoning, including...
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Journal Article
Published: 01 May 2018
Mineralogical Magazine (2018) 82 (S1): S115-S131.
... and a putative link with the ~1075 Ma Warakurna LIP . Lithos , 202–203 , 100 – 119 . Ramberg , I.B. ( 1973 ) Gravity studies of the Fen complex, Norway, and their petrological significance . Contributions to Mineralogy and Petrology , 38 , 115 – 134. Sæther , E. ( 1957...
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Series: Geological Society, London, Special Publications
Published: 01 January 2018
DOI: 10.1144/SP453.1
EISBN: 9781786203342
... Abstract The Archean Windimurra Igneous Complex consists of distinct components, including a thick layered series, with a cumulate mineral stratigraphy similar to the zones identified in the well-studied Bushveld Complex, South Africa. The complex is part of the plume-related and laterally...
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Journal Article
Journal: Geosphere
Published: 01 June 2016
Geosphere (2016) 12 (3): 809-841.
... synthesize field- and seismic reflection–based observations and highlight that extensive lateral magma transport (as much as 4100 km) may occur within mafic sill complexes. Most of these mafic sill complexes occur in sedimentary basins (e.g., the Karoo Basin, South Africa), although some intrude crystalline...
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Journal Article
Journal: GSA Bulletin
Published: 23 June 2017
GSA Bulletin (2017) 129 (9-10): 1280-1299.
..., Adelaide rift complex, and Namibia. The lower part of the Ringwood Member, which was deposited during early stages of the Cryogenian nonglacial interlude, includes two negative δ 13 C carb excursions that are also evident in previous results from the Tapley Hill Formation of the Adelaide rift complex...
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Journal Article
Journal: Geology
Published: 01 May 2018
Geology (2018) 46 (5): 479-480.
... of the well-constrained Warakurna large igneous province at 1.07 Ga; indeed, a Warakurna mafic dike intrudes the Jack Hills within a hectometer of the “Discovery Site” that has yielded many of the Hadean zircons and some of the paleomagnetic results. Perplexingly, the Warakurna overprint described by Weiss...
Journal Article
Journal: Economic Geology
Published: 01 December 2015
Economic Geology (2015) 110 (8): 2063-2085.
...Bartosz T. Karykowski; Paul A. Polito; Wolfgang D. Maier; Jens Gutzmer Abstract The late Mesoproterozoic Giles Complex of the West Musgrave province hosts one of the largest concentrations of mafic-ultramafic layered intrusions on Earth. Therefore, the area is highly prospective for hosting...
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Image
Geology of the West Musgrave block and of the Nebo-Babel intrusion. (a). Di...
Published: 01 June 2011
Fig. 1 Geology of the West Musgrave block and of the Nebo-Babel intrusion. (a). Distribution of the mafic and/or ultramafic intrusions of the Giles Complex in the Tomkinson Ranges-Blackstone-Jameson area in the west Musgrave block (modified after Glikson et al., 1995 ). The location
Series: Special Publications of the Society of Economic Geologists
Published: 01 January 2013
DOI: 10.5382/SP.17.02
EISBN: 9781629491639
... (2005); Hawkesworth et al. (1995) ; Arndt et al. (2008); Naldrett et al. (1992) Jinchuan (Alashan terrane, China) Gubei (825 Ma) e.g., Pirajno et al. (2009) Giles Complex (central Australia) Warakurna (1075 Ma) Evins et al. (2010) Duluth, Eagle, Current Lake (Great Keweenawan (1115-1085...
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Journal Article
Journal: Lithosphere
Published: 01 December 2009
Lithosphere (2009) 1 (6): 343-357.
... the axis of the Musgrave Province with no geophysical evidence for buried Giles Complex plutons outside of this zone ( Glikson et al., 1995 ; Glikson et al., 1996 ); and the orientation and extent of the Warakurna large igneous province (LIP), of which the Giles Complex is a key constituent, which extends...
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Journal Article
Published: 01 March 2007
Journal of the Geological Society (2007) 164 (2): 465-475.
...). This spread points to a heterogeneous sublithospheric mantle source, as can be found below Archaean cratons that record a complex growth and stabilization history (e.g. Pearson 1999 ), rather than depleted mantle source regions below juvenile Mesoproterozoic island arc crust. This postulated Archaean craton...
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Journal Article
Journal: Economic Geology
Published: 01 September 2010
Economic Geology (2010) 105 (6): 1057-1070.
... ( Fig. 2 ): The degree and site of interaction between mantle melts and crustal rocks will be influenced by factors such as the prevailing tectonic conditions; the thickness, composition, and complexity of the crust; and the geometry of crustal faults. This will in turn influence processes...
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Journal Article
Journal: Geology
Published: 01 March 2014
Geology (2014) 42 (3): 231-234.
... and 1.04 Ga (Warakuna large igneous province, LIP; Wingate et al., 2004 ), characterized by voluminous deep crustal mafic and/or ultramafic intrusive complexes (e.g., Sun et al., 1996 ). The Warakuna LIP extended from the Musgrave Province into the WAC, indicating that both regions were juxtaposed...
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Journal Article
Published: 01 October 2014
American Mineralogist (2014) 99 (10): 1911-1921.
... reported by Parodi et al. (1994) and Carlier and Lorand (2008) . Only six analyses of perrierite-(Ce) from the Mushugai-Khuduk carbonatite complex ( Macdonald et al. 2009 ) have 0.2–0.4 apfu Zr, whereas 66% of analyses from mafic rocks fall within this range. There is a strong positive correlation...
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