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Taojiang China

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Journal Article
Journal: Interpretation
Published: 08 November 2018
Interpretation (2018) 6 (4): SO31–SO43.
... South China Sea (SCS), is investigated using high-resolution seismic and core data to understand the relationship between subaqueous delta development and climate drivers during the Last Glacial Period. The seismic data indicate general progradational configurations toward the southwest or southeast...
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Journal Article
Journal: Interpretation
Published: 09 November 2018
Interpretation (2018) 6 (4): SOi.
... From the Gulf of Mexico, Brazil, and Angola in the southern Atlantic margin, to emerging areas of opportunity in the Guyana-Ghana equatorial Atlantic margin, eastern offshore Canada, the Irish Sea in the Northern Atlantic margin, the Mediterranean Sea, and the South China Sea, discovery and production...
Journal Article
Published: 05 May 2014
The Journal of Geology (2014) 122 (3): 329–351.
..., and Sr-Nd-Hf isotopes for the Taojiang granodioritic host and the MMEs in central South China. The host granodiorites (218 ± 3 Ma) are high-K calc-alkaline I-type granites (SiO 2 : 66.17–69.47 wt%; ANCK < 1.0) that show light rare earth element (REE) enrichment and flat heavy REE patterns with weakly...
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A, B, SiO2 and MgO versus εNd(t = 220 Ma) diagrams showing that mixing between basaltic magma (mafic microgranular enclave [MME] in the Taojiang pluton) and granitic magma (Triassic S-type granite in central South China [CSC]) can explain the geochemical features of the Taojiang granodioritic host and MMEs. The referenced data of the Triassic I- and S-type granites in CSC are from the same data sources as in figure 7. Mafic end member (sample 04H-9-1b): SiO2 = 49.3 wt%; MgO = 6.3 wt%; εNd(t) = −4.3. Felsic end member (average composition of the S-type granite in central South China): SiO2 = 73.0 wt%; MgO = 0.6 wt%; εNd(t) = −11.
Published: 05 May 2014
Figure 11. A , B , SiO 2 and MgO versus ε Nd ( t = 220 Ma) diagrams showing that mixing between basaltic magma (mafic microgranular enclave [MME] in the Taojiang pluton) and granitic magma (Triassic S-type granite in central South China [CSC]) can explain the geochemical features
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Integration of the weighted average εHf (t = 220 Ma) value of zircon from the Taojiang mafic microgranular enclave (MME; A) and host granodiorite (B) and I- and S-type granites in central South China (C, D).
Published: 05 May 2014
Figure 9. Integration of the weighted average ε Hf ( t = 220 Ma) value of zircon from the Taojiang mafic microgranular enclave (MME; A ) and host granodiorite ( B ) and I- and S-type granites in central South China ( C , D ).
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A, B, SiO2 versus initial 87Sr/86Sr and εNd(t). C, D, MgO versus initial 87Sr/86Sr and εNd(t) diagrams of the Taojiang host granodiorite and mafic microgranular enclave (MME). Data sources for the Triassic I- and S-type granites in central South China are the same as in figure 7. FC = fractional crystallization, AFC = assimilation and fractional crystallization.
Published: 05 May 2014
Figure 8. A , B , SiO 2 versus initial 87 Sr/ 86 Sr and ε Nd ( t ). C , D , MgO versus initial 87 Sr/ 86 Sr and ε Nd ( t ) diagrams of the Taojiang host granodiorite and mafic microgranular enclave (MME). Data sources for the Triassic I- and S-type granites in central South China
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Initial 87Sr/86Sr versus εNd(t) diagram of the Taojiang host granodiorite and mafic microgranular enclave. Data for Triassic I-type granites in central South China (CSC) from Chen et al. (2007) and Wang et al. (2007). Data for Triassic S-type granites in CSC from Chen et al. (2006); Wang et al. (2007); Yu et al. (2007); Hsieh et al. (2008); and Mao et al. (2011).
Published: 05 May 2014
Figure 7. Initial 87 Sr/ 86 Sr versus ε Nd ( t ) diagram of the Taojiang host granodiorite and mafic microgranular enclave. Data for Triassic I-type granites in central South China (CSC) from Chen et al. ( 2007 ) and Wang et al. ( 2007 ). Data for Triassic S-type granites in CSC from Chen et al
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(A) Tectonic framework of South China Block showing the location of central Hunan (Xiangzhong) (modified from Qiu et al., 2016; Hu et al., 2017). (B) Regional geological map of the central Hunan, South China showing the distribution of important Sb deposits (modified from HBGMR, 1988; Xie et al., 2019). Age data for granites are sourced from Wang et al. (2007), Wang et al. (2012), Li et al. (2014), Fu et al. (2015), and Xie et al. (2019). CB—Cathaysia Block; IB—Indochina Block; JOB—Jiangnan Orogen Belt; JSS—Jiang-Shao Suture; LMS—Longmenshan fault; NCC—North China Craton; QDOB—Qinling-Dabie Orogen Belt; SMS—Song-Ma Suture; YB—Yangtze Block; ①—Xikuangshan-Lianyuan fault; ②—Chengbu-Taojiang fault; A–A′—location of Figure 12.
Published: 25 July 2022
Figure 1. (A) Tectonic framework of South China Block showing the location of central Hunan (Xiangzhong) (modified from Qiu et al., 2016 ; Hu et al., 2017 ). (B) Regional geological map of the central Hunan, South China showing the distribution of important Sb deposits (modified from HBGMR
Journal Article
Journal: GSA Bulletin
Published: 25 July 2022
GSA Bulletin (2023) 135 (3-4): 1074–1088.
...Figure 1. (A) Tectonic framework of South China Block showing the location of central Hunan (Xiangzhong) (modified from Qiu et al., 2016 ; Hu et al., 2017 ). (B) Regional geological map of the central Hunan, South China showing the distribution of important Sb deposits (modified from HBGMR...
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First thumbnail for: A comprehensive genetic model for the world’s larg...
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Journal Article
Published: 14 November 2019
Geological Magazine (2020) 157 (4): 666–676.
...Andong Wang; Xiaocong Li; Xianwen Luo; M. Santosh; Yurong Cui; Quanzhong Li; Dongrong Lai; Jianjun Wan; Xuefen Zhang Abstract The Ganjiang River, one of eight major tributaries of the Yangtze River, located in the western hinterland of the Cathaysia Block, SE China, has a length of 823 km...
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A, Total alkali-silica diagram for classification of the Taojiang host granodiorite and mafic microgranular enclave. The thick line shows approximate alkaline-subalkaline boundary, after Middlemost (1994). B, K2O (wt%) versus SiO2 (wt%) diagram showing approximate ranges of low-K tholeiite series, medium-K calc-alkaline series, high-K calc-alkaline series, and shoshonite series for subalkaline rocks (Rickwood 1989). C, Diagram of molar Al2O3/(CaO+Na2O+K2O) versus molar Al2O3/(Na2O+K2O) (Maniar and Piccoli 1989); the dashed line shows a proximate boundary between I- and S-type granites. Sources: Triassic I-type granites in central South China (CSC): Wang et al. (2005), (2007); Chen et al. (2007); and Zhang et al. (2012). Triassic S-type granites in CSC: Zhang et al. (2004); Chen et al. (2006); Wang et al. (2007); Yu et al. (2007); Hsieh et al. (2008); and Mao et al. (2011).
Published: 05 May 2014
Figure 4. A , Total alkali-silica diagram for classification of the Taojiang host granodiorite and mafic microgranular enclave. The thick line shows approximate alkaline-subalkaline boundary, after Middlemost ( 1994 ). B , K 2 O (wt%) versus SiO 2 (wt%) diagram showing approximate ranges
Journal Article
Journal: GSA Bulletin
Published: 06 May 2022
GSA Bulletin (2023) 135 (1-2): 286–294.
... ); however, the geochemical behavior of Sb in fluids and the genesis of Sb deposits still remain equivocal. The Xikuangshan Sb deposit in central China is the largest Sb deposit in the world and an excellent natural laboratory in which to explore Sb mineralization processes. Previous investigations focused...
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Journal Article
Journal: Geology
Published: 23 August 2022
Geology (2022) 50 (11): 1239–1244.
..., the precise nature of ocean redox chemistry across this critical interval, and hence the factors that governed the persistence of eukaryotes, remains unknown. We report records of pyrite iron and sulfur isotopes, combined with Fe speciation, for glaciogenic diamictites from the Nantuo Formation of South China...
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Journal Article
Journal: Economic Geology
Published: 01 May 2010
Economic Geology (2010) 105 (3): 535–552.
... mineralization in the Molango district, Mexico : E conomic G eology , v. 87 , p. 1345 – 1366 . Okita , P.M. , and Shanks , W.C. , 1992 , Origin of stratiform sediment-hosted manganese carbonate ore deposits: Examples from Molango, Mexico and Taojiang, China : Chemical Geology , v. 99 , p...
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A, Regional map of the South China (modified after Gilder et al. 1995 and Xu et al. 2014). Dashed boundary delineates the Yangtze Block (YB) from the Cathaysian Block (CB) as proposed by Hsu et al. (1990). The approximate area of the Late Permian (ca. 260–250 Ma) Emeishan large igneous provinces related to plume is after Xu et al. (2001, 2004, 2008), Xiao et al. (2004), Ali et al. (2005), He et al. (2007), Zhong et al. (2009), Shellnutt and Jahn (2011), and Lai et al. (2012). The area includes inner and intermediate zones of the plume except outer zone. The estimated area of the Triassic S- and I-type granites (ca. 210–245 Ma) are after Chen et al. (1995, 2006, 2007, 2011), Deng et al. (2004), Sun et al. (2005), Wang et al. (2005a, 2007), Ding et al. (2006), Yu et al. (2007), Charoy and Barbey (2008), Mao et al. (2011), Chu et al. (2012a), Deng et al. (2012), Huang et al. (2012), Wu et al. (2012), and Zhang et al. (2012). The locations of plutons are roughly shown in the map, and their corresponding ages are also given but without error values. AN = Anhui; FJ = Fujian; GD = Guangdong; GX = Guangxi; GZ = Guizhou; HB = Hubei; HeN = Henan; HN = Hunan; JS = Jiangsu; SC = Sichuan; TW = Taiwan; YN = Yunnan; ZJ = Zhejiang. B, Cumulative probability plot of zircon U-Pb ages of the Triassic magmatism in the South China. C, Geological map of the Taojiang pluton (modified after HNGBMR 1988).
Published: 05 May 2014
= Hubei; HeN = Henan; HN = Hunan; JS = Jiangsu; SC = Sichuan; TW = Taiwan; YN = Yunnan; ZJ = Zhejiang. B , Cumulative probability plot of zircon U-Pb ages of the Triassic magmatism in the South China. C , Geological map of the Taojiang pluton (modified after HNGBMR 1988 ).
Journal Article
Published: 12 March 2004
Canadian Journal of Earth Sciences (2004) 41 (3): 323–330.
... X.N. 1994 . Permian–Triassic boundaries in Jiangxi, China . Acta Micropalaeontologica Sinica , 11 ( 4 ): 439 – 452 . Zhu X. Sh. Zhang D.F. Zhong Y.X. 1999 . Discoveries of the Clarkina from the P/T boundary clay bed in Taojiang section in Southern Jiangxi . Journal...
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Journal Article
Journal: Economic Geology
Published: 01 December 2021
Economic Geology (2021) 116 (8): 1825–1848.
...Wei Li; Nigel J. Cook; Gui-Qing Xie; Jing-Wen Mao; Cristiana L. Ciobanu; Bin Fu Abstract Yuhengtang is a representative slate-hosted Au deposit in the Jiangnan orogenic belt, South China, with a reserve of ~55 t Au and an average grade of ~3.9 g/t. Gold mineralization is characterized by veinlet...
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Journal Article
Journal: Economic Geology
Published: 01 August 2007
Economic Geology (2007) 102 (5): 1013–1020.
... and geochemical constraints on environmental impacts from waste rock at Taojiang Mn-ore deposit, central Hunan, China— Bo Peng, Adam Piestrzynski, Jadwiga Pieczonka, Meilian Xiao, Yaozhu Wang, Shurong Xie, Xiaoyan Tang, Changxun Yu, and Zhi Song 1277 Vol. 40, No. 10, 2006 Volatile metals...
Journal Article
Published: 04 November 2019
Canadian Journal of Earth Sciences (2020) 57 (1): 56–68.
... . Magma mingling and chemical diffusion in the Taojiang granitoids in the Hunan Province, China: evidences from petrography, geochronology and geochemistry . Mineralogy and Petroleum , 106 : 243 – 264 . doi: 10.1007/s00710-012-0239-1 . Wang , P. , and Wang , Z.G. 1997 . Division...
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Journal Article
Published: 24 November 2023
Canadian Journal of Earth Sciences (2024) 61 (2): 145–157.
... . Okita , P.M. , and Shanks , W.C. , III . 1992 . Origin of stratiform sediment-hosted manganese carbonate ore deposits: examples from Molango, Mexico, and Taojiang, China . Chemical Geology , 99 : 139 – 164 . doi: 10.1016/0009-2541(92)90036-5 . Perelló , J. , Clifford , J.A...
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