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Shagou Deposit

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Journal Article
Journal: Economic Geology
Published: 01 November 2013
Economic Geology (2013) 108 (7): 1703–1729.
...Zhan-Ke Li; Jian-Wei Li; Xin-Fu Zhao; Mei-Fu Zhou; David Selby; Shi-Jian Bi; Ji-Xiang Sui; Zhen-Jun Zhao Abstract The Shagou vein-type Ag-Pb-Zn deposit in the Xiong’ershan district, southern margin of the North China craton, is hosted within amphibolite facies metamorphic rocks of the Late Archean...
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Geologic map (A) and representative cross section (B) of the <b>Shagou</b> <b>deposit</b>...
Published: 01 November 2013
Fig. 3 Geologic map (A) and representative cross section (B) of the Shagou deposit, showing distribution and morphology of the Ag-Pb-Zn veins (after Mao et al., 2006 ).
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Paragenetic sequence of the <b>Shagou</b> <b>deposit</b>.
Published: 01 November 2013
Fig. 9 Paragenetic sequence of the Shagou deposit.
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Lead isotope data for galena from the <b>Shagou</b> <b>deposit</b>, shown on  208 Pb&#x2F; 204...
Published: 01 November 2013
Fig. 16 Lead isotope data for galena from the Shagou deposit, shown on 208 Pb/ 204 Pb vs 206 Pb/ 204 Pb (A) and 207 Pb/ 204 Pb vs 206 Pb/ 204 Pb (B) plots ( Zartman and Doe, 1981 ). Also shown are lead isotope compositions of whole-rock samples from the amphibolite facies Late Archean
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Histogram of sulfur isotope compositions of sulfide minerals from the Shago...
Published: 01 November 2013
Fig. 15 Histogram of sulfur isotope compositions of sulfide minerals from the Shagou deposit.
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40 Ar/ 39 Ar age spectrum (A) and isochron (B) of sericite separates extrac...
Published: 01 November 2013
Fig. 17 40 Ar/ 39 Ar age spectrum (A) and isochron (B) of sericite separates extracted from the alteration assemblages in close proximity of the S8 Ag-Pb-Zn vein of the Shagou deposit.
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Photographs showing composition and texture of the typical sulfide ores of ...
Published: 01 November 2013
Fig. 5 Photographs showing composition and texture of the typical sulfide ores of the Shagou deposit. White dashed boxes mark representative sampling areas used for fluid inclusion study. A. Vein contains well crystallized siderite, ankerite, and quartz formed in different hydrothermal stages. B
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Sketch (A) and photomicrographs (B–M) showing types and distribution of flu...
Published: 01 November 2013
Fig. 10 Sketch (A) and photomicrographs (B–M) showing types and distribution of fluid inclusions in various minerals of the Shagou deposit. A. Schematic illustration of types and composition of fluid inclusions in different minerals of various hydrothermal stages. B. Three-phase, aqueous-carbonic
Journal Article
Journal: Geology
Published: 01 November 2003
Geology (2003) 31 (11): 957–960.
... deformation has not influenced specific events of terrace creation. Instead, tectonism may have driven relatively steady rock uplift of the headwaters of the Shagou River with respect to the Hexi Corridor and thereby caused overall incision in response to a steepened gradient. TABLE 1. CHARACTERISTICS...
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Simplified regional geological map of the Xiong’er Terrane, showing the loc...
Published: 01 May 2012
Fig. 1. Simplified regional geological map of the Xiong’er Terrane, showing the locality of the Qiyugou gold deposit (adapted from Chen et al . 2004 a ). Ore deposits: a, Shagou (Ag-Pb-Zn); b, Haopinggou (Ag-Pb); c, Tieluping (Ag-Pb±Au); d, Xiaochigou (Au); e, Kangshan (Au-Ag-Pb); f, Shanggong
Journal Article
Published: 01 June 1996
Journal of the Geological Society (1996) 153 (3): 409–417.
... of deformation and metamorphism of mylonitic orthogneisses from the Shagou Shear Zone Qinling Belt China Tectonophysics 1990 185 91 109 Sengör A. M. C. East Asian Tectonic Collage Nature 1985 318 16 17 Shaanxi Geological Bureau .1989. Regional Geology of Shaanxi Province. Geological...
Journal Article
Journal: Lithosphere
Publisher: GSW
Published: 13 April 2017
Lithosphere (2017) 9 (4): 545–560.
... surface and five terrace levels inset below this surface. We dated deposits associated with these landforms by optically stimulated luminescence (OSL) analyses on eolian loess and fluvial sediments. Our results yield ages of 142.8 ± 11.3 ka (Fs), 103–125 ka (T5), 96–115 ka (T4), 87–104 ka (T3), and 13–15...
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Journal Article
Journal: GSA Bulletin
Published: 01 March 2005
GSA Bulletin (2005) 117 (3-4): 396–410.
...Qing-Ren Meng; Erchie Wang; Jian-Min Hu Abstract We present new sedimentary data integrated into a regional Mesozoic stratigraphic framework to provide a detailed picture of spatio-temporal variations in deposition and depocenter migration of the northwest Sichuan basin. The Mesozoic sedimentary...
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Journal Article
Published: 01 May 2012
Geochemistry: Exploration, Environment, Analysis (2012) 12 (2): 147–160.
...Fig. 1. Simplified regional geological map of the Xiong’er Terrane, showing the locality of the Qiyugou gold deposit (adapted from Chen et al . 2004 a ). Ore deposits: a, Shagou (Ag-Pb-Zn); b, Haopinggou (Ag-Pb); c, Tieluping (Ag-Pb±Au); d, Xiaochigou (Au); e, Kangshan (Au-Ag-Pb); f, Shanggong...
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Journal Article
Journal: GSA Bulletin
Published: 16 March 2021
GSA Bulletin (2021) 133 (11-12): 2457–2484.
.... Detailed magnetostratigraphic investigation show that the lower terrestrial sedimentary rock unit, the Minhe Group, was deposited in latest Cretaceous in the time span of ca. 74.5–69.2 Ma; the middle unit was deposited in Paleogene in the time span of ca. 49.3–22 Ma; and the upper conglomeratic unit...
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Journal Article
Journal: SEG Discovery
Published: 01 January 2014
SEG Discovery (2014) (96): 1–64.
... controlled Archean to page 12 . . . bodies into mines. deposits. Newcrest was formed in December 1990 through the 80 merger of BHP Gold Mines Ltd and Newmont Australia Ltd 70 in response to an unsolicited takeover attempt of Newmont 60 Australia. Until 2010, Newcrest had the distinction of having discovered...
Journal Article
Journal: SEG Discovery
Published: 01 January 2005
SEG Discovery (2005) (60): 1–64.
... they wrote, but others are who was famous for his He accepted, and the form less well known. To acquaint today s studies of the copper of the journal we know Campbell generation of economic geologists deposits of the Lake Superior today is based on the design with those long-ago founders, each district...