Results 21 to 30 of about 1,166,006 (167)

Temporal–Spatial Separation of Cu from Mo in the Jiama Porphyry Copper–Polymetallic Deposit, Southern Tibet, China

, 2021
Jiama is a super-large porphyry copper–polymetallic deposit located in the Gangdese metallogenic belt of southern Tibet. The deposit consists of a combination of a polymetallic skarn, Cu–Mo mineralization at the contact between the Jiama Porphyry and ...
Wenbao Zheng, Yiyun Wang
core   +1 more source

Oceanic anoxic events, subduction style and molybdenum mineralization

Solid Earth Sciences, 2016
Nearly half of the world's Mo resources are hosted in Cenozoic porphyries along the east Pacific margin. In contrast, there are essentially no large Mo porphyry deposits along the west Pacific.
Wei-dong Sun, Cong-ying Li, Xi-luo Hao, Ming-xing Ling, Trevor Ireland, Xing Ding, Wei-ming Fan   +6 more
doaj   +1 more source

Geology, geochronology, and exploration of the Jiama giant porphyry copper deposit (11 Mt), Tibet, China: A review

China Geology, 2023
: Jiama, with more than 11 Mt of copper metal, is the largest porphyry-skarn copper system in the Gangdese metallogenic belt, Tibet, China, creating ideal conditions for deciphering the origin of porphyry ores in a collision setting.
Bin Lin, Ju-xing Tang, Pan Tang, Wen-bao Zheng, Yang Song, Fa-qiao Li, Qiu-feng Leng, Zhi-chao Wang, Jing Qi, Miao Sun, Juan David Bello Rodríguez   +10 more
doaj   +1 more source

Contrasting tectonic regimes between late Jurassic and Early Cretaceous porphyry-epithermal Cu-Mo-Au mineralization in NE China: A perspective from the petrogenesis of the adakitic rocks in the Sishanlinchang porphyry Cu-Mo deposit

, 2022
The Mongol-Okhotsk and Paleo-Pacific tectonic regimes both have an influence in NE China during the late Mesozoic. The Sishanlinchang and several newly reported late Mesozoic porphyry Cu-Mo deposits in NE China are typical products of this interaction. A
Yuzhou Feng, Yunbao Yang, Yang, Yunbao, Ruijun Zhao, Feng, Yuzhou, Zhao, Ruijun, Ding, Jishuang, Changzhou Deng, Jishuang Ding, Deng, Changzhou   +9 more
core   +1 more source

The Metallogeny of the Tieling Cu-Mo Porphyry Deposit in Eastern Tianshan, NW China: New Insights from Zircon U-Pb, Fluid Inclusion, and H-O-S Stable Isotope Analyses

Geofluids, 2021
The eastern Tianshan metallogenic belt is an important molybdenum resource base in Xinjiang and is characterized by large-scale porphyry Mo deposits formed during the Triassic.
Ping Li, Ting Liang, Fan Huang, Tongyang Zhao, Zhixin Zhu, Yong Li, Jing Feng, Lei He   +7 more
doaj   +1 more source

Comparative study of big data of global adakites and mineralization-related granite in the Geza arc metallogenic belt, northwest Yunnan, Southwest China

Big Earth Data, 2018
The Geza arc is an important part of the Sanjiang tectono-magmatic belt and is a newly discovered copper polymetallic ore concentration area in northwest Yunnan province, Southwest China.
Liu Xuelong, Li Wenchang, Zhang Qi, Zhang Na, Zhang Changzhen, Luo Ying, Wang Shuaishuai, Yang Fucheng, Chen Jianhang, Li Zhenhuan   +9 more
doaj   +1 more source

Mineral potential mapping of porphyry copper deposit by translating the mineral system using soil geochemistry data at Kahang, Iran [PDF]

International Journal of Mining and Geo-Engineering, 2023
Identification of geochemical anomalies is a critical task in mineral exploration targeting. Decades of research and technology have resulted in new algorithms and techniques for recognizing anomaly detection methods at various scales and sample media ...
Saeid Hajsadeghi, Mirsaleh Mirmohammadi, Omid Asghari   +2 more
doaj   +1 more source

Biotite geochemistry and its implication on the temporal and spatial difference of Cu and Mo mineralization at the Xiaokele porphyry Cu-Mo deposit, NE China

, 2021
The Late Jurassic large Xiaokele porphyry Cu-Mo deposit is newly discovered in the northern Great Xing'an Range, NE China. Both Cu and Mo mineralizations have occurred in the potassic stage and are present in the potassic zone, but only Mo (Cu negligible)
Yin, Runsheng, Feng, Yuzhou, Gong, Lin, Sun, Deyou, Deng, Changzhou, Xiao, Bing   +5 more
core   +1 more source

Image1_Melt- and fluid-inclusions studies in the Wunugetushan porphyry Cu–Mo deposit, NE China: Constraints on the separation of Cu and Mo.JPEG

, 2023
The Wunugetushan large porphyry Cu–Mo deposit in NE China is hosted by Mesozoic quartz monzonite porphyry and has a Mo-rich core and Cu-rich rim in space.
Jingguo Du (14555666), Wei Lu (3580), Yuecheng Zhang (4432003), Zhiwei Song (414348)   +3 more
core   +1 more source

Compositions of Cu-(Fe)-Sulfides in the 109 Reduced Granite-Related Cu Deposit, Xinjiang, Northwest China: Implications to the Characteristics of Ore-Forming Fluids

Geofluids, 2020
In general, porphyry Cu deposit is related to the highly oxidized ore-forming system. However, there are many porphyry Cu deposits that are related to the reduced ore-forming system, and the ore-forming characteristics of reduced porphyry Cu deposit are ...
Rui Liu, Genwen Chen, Jianxing Yang
doaj   +1 more source