Results 81 to 90 of about 898,195 (216)

Gold metallogeny of Southern Mongolia

Руды и металлы
Within the Southern Mongolia, the South Gobi gold ore belt stretching in the sublatitudinal direction for almost 1000 km is the most promising in terms of ore gold. Several gold ore regions are distinguished within its boundaries, the most significant of
Gaskov I. V.
doaj   +1 more source

BENEFICIATION OF SULFIDE ORE FROM A PORPHYRY-COPPER DEPOSIT [PDF]

The presentation that is summarized in this article focused on the results obtained from laboratory studies carried out for beneficiation of primary sulfide ores from porphyry - copper deposit.
Irena Grigorova, Teodora Yankova
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Trace elements and melt inclusion in zircon within the Qunji porphyry Cu deposit: Application to the metallogenic potential of the reduced magma-hydrothermal system

Open Geosciences
The Qunji porphyry copper (Cu) deposit, located within the Awulale metallogenic belt (AMB) in the western Tianshan orogenic belt, exhibits distinct geochemical and mineralogical characteristics that have not been fully understood.
Zhang Zizhen, Gao Zhengxi, Zuo Yushan, Zuo Lei, Liu Rui   +4 more
doaj   +1 more source

PRISMA hyperspectral satellite imagery for mapping alteration minerals and zones in Aktogay porphyry copper deposit, Kazakhstan: implications for new discoveries

Geocarto International
The sustainable exploration of critical mineral resources, especially copper, is crucial for economic progress in developing countries. Kazakhstan has significant porphyry copper deposits that demonstrate the potential for further resource discoveries ...
Elmira Orynbassarova, Hemayatullah Ahmadi, Amin Beiranvand Pour, Ainur Yerzhankyzy, Maksat Zakariya, Zhanat Omirzhanova   +5 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

Porphyry copper deposits of the CIS and the models of their formation

Ore Geology Reviews, 1993
Abstract Deposits of the “porphyry” family (essentially porphyry copper and gold-porphyry copper, gold-bearing porphyry molybdenum-copper, gold-containing porphyry copper-molybdenum and porphyry molybdenum deposits) are associated in time and space with granitoid magmatism mainly in Phaerozoic volcano-plutonic belts.
Vadim S. Zvezdov, Igor F. Migachev, Mikhail M. Girfanov   +2 more
openaire   +1 more source

Investigation of petrography, mineralogy and alteration of northern part of the Chahfiruzeh porphyry copper deposit, northwest of Shar-e-Babak, Kerman

Journal of Economic Geology, 2019
Introduction The Chahfiruzeh porphyry copper deposit is located at 35 Km northwest of Shar-e-Babak in Dehaj–Sarduieh part of the Urumieh- Dokhtar magmatic arc (UDMA).
Mohammad Boomeri, Habib Biabangard, Zahra Zeinadini   +2 more
doaj   +1 more source

Data for: FAULT-FLUID INTERACTION IN PORPHYRY COPPER HYDROTHERMAL SYSTEMS: FAULTED VEINS IN RADOMIRO TOMIC, NORTHERN CHILE.

, 2019
Raw patterns , Rietveld refinement parameters and quantitative results from X-ray diffraction of fault-related rocks in Radomiro Tomic porphyry copper deposit, Chile Extra set micro-photographies of the analysed rock ...
Jensen, E (via Mendeley Data), Jensen, Erik   +1 more
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Mineralogical characterization of the flotation products using automated mineral liberation analysis at the Erdenetiin Ovoo Cu-Mo porphyry deposit, Mongolia

Mongolian Geoscientist
The flotation process is used to extract copper-molybdenum sulfide minerals from ore. The selection of the flotation technology scheme largely depends on factors such as the composition of sulfide ore in the ore body, grain size, and characteristics of ...
Batmunkh Tumen-Ayush, Chinzorig Bavuu, Narangerel Adiyasuren, Ganbileg Davaajav, Davaadulam Batbileg, Sondor Ganbat, Tsend-Ayush Tserendagva, Altankhuyag Dorjyunden, Ganzorig Chimed   +8 more
doaj   +1 more source

The Pulang Porphyry Copper Deposit and Associated Felsic Intrusions in Yunnan Province, Southwest China

, 2011
The Pulang porphyry copper deposit recently discovered in northwestern Yunnan province, China, is located at the south end of the Triassic Yidun island arc.
Li, W (15551471), Noel White (14752681), Zeng, P (15551474), Hou, Z (15494408)   +3 more
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