1-20 OF 95 RESULTS FOR

Qulong Deposit

Results shown limited to content with bounding coordinates.
Follow your search
Access your saved searches in your account

Would you like to receive an alert when new items match your search?
Close Modal
Sort by
Image
δ 18 O quartz  and δ 18 O fluid  values for <b>Qulong</b> <b>deposit</b> (Tibet) presente...
in > Geology
Published: 31 October 2017
Figure 3. δ 18 O quartz and δ 18 O fluid values for Qulong deposit (Tibet) presented against absolute time frame defined by Re-Os dating. δ 18 O of magmatic-derived fluid is higher than δ 18 O fluid of Qulong vein samples, which indicates the magmatic fluid is balanced by meteoric water during
Journal Article
Journal: Geology
Published: 31 October 2017
Geology (2018) 46 (1): 7–10.
...Figure 3. δ 18 O quartz and δ 18 O fluid values for Qulong deposit (Tibet) presented against absolute time frame defined by Re-Os dating. δ 18 O of magmatic-derived fluid is higher than δ 18 O fluid of Qulong vein samples, which indicates the magmatic fluid is balanced by meteoric water during...
FIGURES
Journal Article
Journal: Economic Geology
Published: 01 September 2017
Economic Geology (2017) 112 (6): 1419–1440.
... of the world-class Tibetan Qulong porphyry Cu-Mo deposit. The data is used to constrain the timing, duration, and to yield implications for the ore-forming processes. The U-Pb data suggest that the preore Rongmucuola pluton crystallized at 17.142 ± 0.014/0.014/0.023 Ma (uncertainties presented as analytical...
FIGURES | View All (11)
Journal Article
Journal: Economic Geology
Published: 01 August 2019
Economic Geology (2019) 114 (5): 981–992.
..., and utilizing the δ 98/95 Mo of marine sediments as a paleoredox proxy. Using the well-characterized Qulong porphyry Cu-Mo deposit (Tibet) as an example, here we discuss how rapid cooling, facilitated by mixing hot magmatic fluid with cold meteoric water, can be a controlling factor on efficient mineralization...
FIGURES | View All (9)
Image
Cross section of <b>Qulong</b> (Tibet) porphyry Cu-Mo <b>deposit</b>.
in > Geology
Published: 31 October 2017
Figure 1. Cross section of Qulong (Tibet) porphyry Cu-Mo deposit.
Image
Geologic setting of the Lhasa terrane and <b>deposit</b> geology map of <b>Qulong</b> por...
Published: 01 September 2017
Fig. 1. Geologic setting of the Lhasa terrane and deposit geology map of Qulong porphyry Cu-Mo deposit. A) Simplified geologic setting of the Lhasa terrane, Gangdese magmatic belt and Gangdese porphyry copper deposit belt. B) Geologic map of the Qulong porphyry Cu-Mo deposit. C) Cross section
Image
Representative A, B, and D veins from the <b>Qulong</b> porphyry Cu-Mo <b>deposit</b> and...
Published: 01 September 2017
Fig. 4. Representative A, B, and D veins from the Qulong porphyry Cu-Mo deposit and sketch shows the definition of these veins. A) The A veins are characterized by 0.3-to 0.8-cm-wide, discontinuous granular quartz veinlets with narrow (<3 mm) K-feldspar selvages, which host disseminated
Image
Cartoon shows the genetic model of the <b>Qulong</b> porphyry Cu-Mo <b>deposit</b>. See F...
Published: 01 September 2017
Fig. 10. Cartoon shows the genetic model of the Qulong porphyry Cu-Mo deposit. See Figure and text for detailed information.
Journal Article
Journal: Economic Geology
Published: 23 November 2020
Economic Geology (2021) 116 (1): 29–46.
... mineralizing intrusions from the Qulong, Zhunuo, Jiru, Chongjiang, and Lakange porphyry copper deposits and Eocene igneous rocks from the western Gangdese belt, together with literature data, show that both Paleocene-Eocene igneous rocks and Miocene granitoids exhibit coupled along-arc isotopic variations...
FIGURES | View All (10)
Image
Geologic time frame of the intrusion and mineralization at <b>Qulong</b> constrain...
Published: 01 September 2017
Fig. 2. Geologic time frame of the intrusion and mineralization at Qulong constrained by crosscutting relationships and geochronology. A) Relative chronology of the Miocene magmatism and mineralization at Qulong porphyry Cu-Mo deposit. B) Published geochronology data of the Miocene magmatism
Journal Article
Published: 30 October 2019
Geological Magazine (2020) 157 (3): 393–404.
...Zhenli Li; Lin Ye; Yusi Hu; Zhilong Huang; Chen Wei; Tao Wu Abstract The Sichuan–Yunnan–Guizhou (SYG) Pb–Zn metallogenic province is one of the most productive areas of Pb–Zn resources in China. The Fule deposit occurs in Permian carbonate and contains Pb–Zn reserves exceeding 1 Mt. To investigate...
FIGURES | View All (10)
Journal Article
Journal: Economic Geology
Published: 01 March 2015
Economic Geology (2015) 110 (2): 557–574.
... : Gondwana Research , v. 24 , p. 1152 – 1171 . Meng X.J. Hou Z.Q. Li Z.Q. , 2006 , Sulfur and lead isotope compositions of the Qulong porphyry copper deposit, Tibet: Implications for the sources of plutons and metals in the deposit : Acta Geologica Sinica , v. 80 , p. 560 – 569...
FIGURES | View All (13)
Journal Article
Journal: Economic Geology
Published: 01 August 2018
Economic Geology (2018) 113 (5): 1077–1092.
...Cheng-Biao Leng; David R. Cooke; Zeng-Qian Hou; Noreen J. Evans; Xing-Chun Zhang; Wei T. Chen; Martin Danišík; Brent I.A. McInnes; Jie-Hua Yang Abstract The Triassic Pulang porphyry Cu-Au deposit, located in the South Yidun terrane, is the oldest and one of the largest porphyry deposits...
FIGURES | View All (9)
Series: Special Publications of the Society of Economic Geologists, Special Publications of the Society of Economic Geologists
Published: 01 January 2016
DOI: 10.5382/SP.19.13
EISBN: 9781629499789
... were chosen from representative synore causative intrusions from economic porphyry and high-sulfidation Cu-Au deposits (Batu Hijau and Tampakan), porphyry Cu-Mo-Au deposits (Sar Cheshmeh, Dexing, and Jiama), porphyry Cu-Mo deposits (Sungun and Qulong), and porphyry Mo deposits (Nannihu and Yuchiling...
FIGURES | View All (13)
Journal Article
Published: 14 June 2019
Geochemistry: Exploration, Environment, Analysis (2020) 20 (1): 81–97.
... exploration tool. Supplementary material: Tabulated pXRF data for all samples including standards are available at https://doi.org/10.6084/m9.figshare.c.4447769 Table 1. Summary of the intrusive geological history from the deposit locations used in this study showing pre-, syn- and post-mineralization...
FIGURES | View All (7)
Journal Article
Journal: Economic Geology
Published: 01 January 2018
Economic Geology (2018) 113 (1): 63–82.
...MingJian Cao; Pete Hollings; David R. Cooke; Noreen J. Evans; Brent I.A. McInnes; KeZhang Qin; GuangMing Li; Gabe Sweet; Mike Baker Abstract The Black Mountain porphyry Cu-Au deposit in the Baguio district, Northern Luzon (Philippines) is associated with late Miocene to Pliocene intrusive rocks...
FIGURES | View All (17)
Journal Article
Journal: Economic Geology
Published: 01 August 2019
Economic Geology (2019) 114 (5): 897–915.
...Degao Zhai; Anthony E. Williams-Jones; Jiajun Liu; David Selby; Chao Li; Xiao-Wen Huang; Liang Qi; Donghang Guo Abstract The Haigou lode gold deposit (>40 tons [t] at 3.4 g/t), which is located near the eastern boundary of the Central Asian orogenic belt and the North China craton, is one...
FIGURES | View All (14)
Journal Article
Journal: Economic Geology
Published: 01 August 2018
Economic Geology (2018) 113 (5): 1047–1075.
...Jing-Jing Zhu; Jeremy P. Richards; Chris Rees; Robert Creaser; S. Andrew DuFrane; Andrew Locock; Joseph A. Petrus; Jürgen Lang Abstract The Red Chris porphyry Cu-Au deposit is located in the Stikinia island-arc terrane in northwest British Columbia. It is hosted by the Red Stock, which has five...
FIGURES | View All (19)
Journal Article
Journal: Economic Geology
Published: 01 March 2019
Economic Geology (2019) 114 (2): 275–301.
... in southwest China. The district consists of three deposits: South Pulang (~96% of the total ore reserves) and the smaller East and North Pulang deposits. Four intrusive phases host the three Pulang deposits, which are, in order of emplacement, premineralization fine-grained quartz diorite and coarse-grained...
FIGURES | View All (17)
Journal Article
Journal: Economic Geology
Published: 15 February 2021
Economic Geology (2021)
... ), the Tibetan Qulong porphyry Cu-Mo deposit, China ( Li, Y., et al., 2017a , b ), and the Bajo de la Alumbrera porphyry Cu-Au deposit, Argentina ( von Quadt et al., 2011 ). As multiple intrusions are common in porphyry systems, many of these studies have suggested that giant porphyry Cu deposits form over long...
FIGURES | View All (10)