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Mallina Basin

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Journal Article
Journal: Economic Geology
Published: 01 July 2002
Economic Geology (2002) 97 (4): 801–818.
...David L. Huston; Richard S. Blewett; Brett Keillor; Jon Standing; R. Hugh Smithies; Alan Marshall; Terrence P. Mernagh; Jullienne Kamprad Abstract The Mallina basin, in the central west part of the North Pilbara terrain, is one of the more mineralized parts of the Pilbara craton. Three styles of Au...
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F ig . 1. Solid geology of the eastern part of the <b>Mallina</b> <b>basin</b>, showing l...
Published: 01 July 2002
F ig . 1. Solid geology of the eastern part of the Mallina basin, showing locations of Au prospects and occurrences. Modified from Smithies (1997 , 1998 , 1999 ) with age data from Nelson (1997 , 1998 , 1999 , 2000 ). The locations of the West Pilbara (WPGGT) and East Pilbara (EPGGT) granite
Journal Article
Journal: Economic Geology
Published: 01 July 2002
Economic Geology (2002) 97 (4): 827–845.
...-related basin at ca. 3010 Ma. The younger unit (Bookingarra Group) was deposited in the >2950 Ma continental rift-related Mallina basin. The two packages are separated by an erosional unconformity. Rocks of the Cistern Formation and the Rushall Slate (Bookingarra Group) host base metal sulfide ores...
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Journal Article
Journal: Economic Geology
Published: 01 July 2002
Economic Geology (2002) 97 (4): 695–732.
... sedimentary basins deposited within tectonically active zones; the ca. 3.01 to 2.93 Ga Mallina basin in the west and the undated Mosquito Creek basin in the east. The oldest supracrustal rocks are the ca. 3.51 to 3.50 Ga Coonterunah and ca. 3.49 to 3.31 Ga Warrawoona Groups in the East Pilbara granite...
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Journal Article
Journal: Economic Geology
Published: 01 July 2002
Economic Geology (2002) 97 (4): 733–755.
... are associated with extension, either in rifts, pull-apart or back-arc basins, or as the consequence of doming associated with granitoid diapirism. Although mineralizing events occurred throughout the evolution of the North Pilbara terrain, the largest deposits are related to the development of the Mallina basin...
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Journal Article
Journal: Economic Geology
Published: 01 July 2002
Economic Geology (2002) 97 (4): 787–800.
... resulted in brittle faulting under mostly north-northeast compression. The structural chronology of overprinting relationships established for the Mosquito Creek belt is consistent with that determined in other parts of the Pilbara Craton (e.g., Mallina basin). This coherent structural pattern, together...
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Terrane map of the northern part of the Pilbara Craton, Western Australia, ...
Published: 01 March 2021
Figure 1. Terrane map of the northern part of the Pilbara Craton, Western Australia, showing the East Pilbara Terrane, the West Pilbara Superterrane, the Kurrana Terrane, and the De Grey Supergroup (MB=Mallina Basin; MCB=Mosquito Creek basin cover. Shear zones: MLSZ=Maitland Shear Zone; TTSZ
Image
F ig . 12. Schematic northwest-southeast cross section of
      the <b>Mallina</b>...
Published: 01 July 2002
F ig . 12. Schematic northwest-southeast cross section of the Mallina basin, showing the interpreted interbedding between the rift margin Whim Creek greenstone belt and the clastic sedimentary rocks of the De Grey Group. Adapted from Smithies et al. (1999) .
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F ig . 11. Revised stratigraphy and evolutionary history
      of the Malli...
Published: 01 July 2002
F ig . 11. Revised stratigraphy and evolutionary history of the Mallina basin. Left column is the stratigraphy of mafic volcanic rocks from the Whim Creek area, proposed by Hickman (1983) . Second column is the revised stratigraphy of the Whim Creek greenstone belt by Smithies
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F ig . 1. Simplified geologic map of the North Pilbara
      terrain, showi...
Published: 01 July 2002
F ig . 1. Simplified geologic map of the North Pilbara terrain, showing component features discussed in the text. EPGGT = East Pilbara granite-greenstone terrane, KT = Kuranna terrane, MB = Mallina basin, MCB = Mosquito Creek basin, SSZ = Sholl shear zone, WPGGT = West
Image
F ig . 14. Schematic time line showing the geologic
      evolution of the ...
Published: 01 July 2002
F ig . 14. Schematic time line showing the geologic evolution of the North Pilbara terrain. Columns: WPGGT = West Pilbara granite-greenstone terrane, MB = Mallina basin, EPGGT= Pilbara granite-greenstone terrane, MCB = Mosquito Creek basin, KT = Kuranna terrane. Solid
Journal Article
Journal: Economic Geology
Published: 01 July 2002
Economic Geology (2002) 97 (4): 819–826.
... between the older East and West Pilbara granite-greenstone terranes. This basin comprises the Whim Creek greenstone belt and the adjacent Mallina basin ( Van Kranendonk et al., 2002 ). Although a few small Sb-Au deposits are known in the Whim Creek greenstone belt, the most significant Au-bearing deposits...
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Journal Article
Journal: Economic Geology
Published: 01 November 2021
Economic Geology (2021) 116 (7): 1561–1573.
... craton; (2) the Whim Creek basin (3009–2991 Ma); a small fault-bounded volcanic arc to the southeast; and (3) the Mallina basin (3015–2931 Ma); a back-arc basin farther southeast of the Whim Creek basin volcanic arc ( Hickman et al., 2010 ; Hickman, 2016 ). The formation of the Gorge Creek and Whim...
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Journal Article
Journal: Economic Geology
Published: 01 July 2002
Economic Geology (2002) 97 (4): 691–693.
.... , Keillor , B. , Standing , J. , Smithies , R.H. , Marshall , A. , Mernagh , T.P. , and Kamprad , J. , 2002 , Lode gold and epithermal deposits of the Mallina basin, North Pilbara terrain, Western Australia : Economic Geology , v. 97 , p. 801 – 818 . Jones , C.B...
Journal Article
Journal: Economic Geology
Published: 01 May 2021
Economic Geology (2021) 116 (3): 629–650.
... Grey Supergroup hosts widespread orogenic Au mineralization in the Mallina basin (see section below; Fig. 1 ). In summary, there are several possibilities for the provenance for the Comet Well Conglomerate, including the following: (1) the detritus is locally sourced from within the Whundo Group...
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Journal Article
Journal: Geology
Published: 12 August 2021
Geology (2021)
... hole ABDP6 to major Mesoarchean faults and shear zones on the craton margin, which are parallel to rift propagation and basin development, points to episodic reactivation of ancient crustal structures >2.8 b.y. after their formation. Our results also highlight the potential of rhabdophane as a U-Th...
Journal Article
Journal: Economic Geology
Published: 01 July 2002
Economic Geology (2002) 97 (4): 847–872.
... and tectonically dismembered layered mafic sills of the Millindinna intrusion (Mount Dove, Mount Langenbeck, Mount Satirist, Yule River) in the Mallina basin component of the Central Pilbara tectonic zone. Emplacement ages of 2970 to 2950 Ma are constrained by the ca. 2970 Ma maximum age of the Mallina basin...
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Journal Article
Journal: Geosphere
Published: 07 June 2019
Geosphere (2019) 15 (4): 1008–1037.
... of refertilized, depleted cratonic roots. Prior to 3 Ga, hot, depleted mantle plumes provided the main boninite sources. Nonetheless, arc-basin boninites, though rare, do extend back to 3.8 Ga, and, together with the inherited subduction component in intracratonic boninites, they provide evidence for some form...
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Journal Article
Journal: Economic Geology
Published: 01 July 2002
Economic Geology (2002) 97 (4): 873–895.
...                       Pippingarra Monzogranite metasedimentary rocks conformable with shear zone                             (Mallina basin, Tabba                               Tabba sz)                   13 Pippingarra field 20°35’ 118°45’ Pippingarra Myanna...
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Journal Article
Journal: Geology
Published: 01 February 2010
Geology (2010) 38 (2): 151–154.
... Mallina Basin, Pilbara Craton, NW Australia : Journal of Petrology , v. 45 , p. 1 – 23 , doi: 10.1093/petrology/egh014 . Stockwell C.H. 1968 , Geochronology of stratified rocks on the Canadian Shield : Canadian Journal of Earth Sciences , v. 5 , p. 693 – 698 . Sun S.-s...
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