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Tumut Ophiolite

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Journal Article
Journal: Geology
Published: 01 February 2015
Geology (2015) 43 (2): 119-122.
..., as an alternative to subduction-related models. Integrated isotopic (U-Pb, Hf, and O isotopes) and trace-element data for zircons from the Tumut ophiolitic complex (southeast Australia) indicate that these grains are related to granitic magmatism and were introduced into the mantle rocks after their emplacement...
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Journal Article
Journal: Geology
Published: 01 December 1996
Geology (1996) 24 (12): 1111-1114.
...I. T. Graham; B. J. Franklin; B. Marshall; E. C. Leitch; M. Fanning Abstract New SHRIMP ion microprobe data provide constraints on the age of formation of ophiolitic rocks from the Tumut region of the Lachlan fold belt, southeastern Australia. Magmatic zircons from plagiogranites within both...
Journal Article
Published: 22 February 2018
Journal of the Geological Society (2018) 175 (4): 667-678.
... zircons from sample 10YN-01. Twenty-one of them are inherited grains, with 206 Pb/ 238 U apparent ages ranging from 505 to 2655 Ma. These crustally derived zircons may have been introduced into the metabasalts after obduction via microscopic melt networks, as happened in the Tumut ophiolitic mélange...
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Journal Article
Journal: GSA Bulletin
Published: 25 January 2019
GSA Bulletin (2019) 131 (7-8): 1276-1294.
.... , O’Reilly , S.Y. , Pearson , N. , Martin , L. , Craven , S. , and Talavera , C. , 2015 , The enigma of crustal zircons in upper-mantle rocks: Clues from the Tumut ophiolite, southeast Australia : Geology , v. 43 , p. 119 – 122 , https://doi.org/10.1130/G36231.1 . Boger , S.D...
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Journal Article
Journal: Geology
Published: 01 June 2002
Geology (2002) 30 (6): 535-538.
... ). If the backarc basin was sediment starved, it may be preserved as an ophiolite complex, but if it was sediment filled, its increased volume and buoyancy allow preservation as a narrow (50–100 km wide), short-lived (5–15 m.y.) fold-and-thrust belt within the greater orogen ( Fig. 4C ). Given the finite size...
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Journal Article
Journal: Geology
Published: 01 May 2017
Geology (2017) 45 (5): 407-410.
.... , Martin , L. , Craven , S. , and Talavera , C. , 2015 , The enigma of crustal zircons in upper-mantle rocks: Clues from the Tumut ophiolite, southeast Australia : Geology , v. 43 , p. 119 – 122 , doi:10.1130/G36231.1. Boehnke , P. , Watson , E.B. , Trail , D. , Harrison...
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Journal Article
Published: 01 January 2016
Reviews in Mineralogy and Geochemistry (2016) 81 (1): 489-578.
... mineralization in LMI is important, in light of the issues of mantle melting discussed above. Layered intrusions are mostly the result of large degrees of partial melting of mantle that underlies continental crust, rather than the oceanic mantle sampled by ophiolite peridotites. Thus, they offer a complementary...
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Journal Article
Journal: Geology
Published: 01 July 2008
Geology (2008) 36 (7): 559-562.
...: Geology , 26 , p. 227 – 230, doi: 10.1130/0091–7613(1998)026<0227:EMFCMF>2.3.CO;2. Coleman R.G. 2000 . Prospecting for ophiolites along the California continental margin...
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Journal Article
Published: 01 August 2019
American Mineralogist (2019) 104 (8): 1197-1212.
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Journal Article
Published: 01 June 2007
The Canadian Mineralogist (2007) 45 (3): 607-629.
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Series: Geological Society, London, Special Publications
Published: 01 January 2005
DOI: 10.1144/GSL.SP.2005.246.01.02
EISBN: 9781862394940
... et al . (1998) ; and c . 562 Ma Sm-Nd isochron age on gabbro in ophiolitic rocks of a mid-Palaeozoic accretionary complex in central Queensland ( Bruce et al . 2000 ). Together, they point to the persistence of old lithosphere. This system is remarkable for its length of c . 1600 km...
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