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Poyi Cu-Ni deposit, Ruoqiang Co. (Qakilik Co.; Chaqiliq Co.), Bayin'gholin Autonomous Prefecture, Xinjiang, Chinai
| Regional Level Types | |
|---|---|
| Poyi Cu-Ni deposit | Deposit |
| Ruoqiang Co. (Qakilik Co.; Chaqiliq Co.) | County |
| Bayin'gholin Autonomous Prefecture | Prefecture |
| Xinjiang | Autonomous Region |
| China | Country |
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Latitude & Longitude (WGS84):
40° 15' 22'' North , 91° 36' 7'' East
Latitude & Longitude (decimal):
Type:
Kรถppen climate type:
In this region, the new-found Pobei mafic-ultramafic complex is the largest intrusion, and covers an area of approximately ~400 km2. The Poyi Ni-Cu-bearing body is the largest ultramafic intrusion within the Pobei complex (~2.2 km in length, ~0.8 km in width on the surface and a thickness over 2.6 km.
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Standard Detailed Gallery Strunz Chemical ElementsCommodity List
This is a list of exploitable or exploited mineral commodities recorded at this locality.Mineral List
6 valid minerals.
Rock Types Recorded
Select Rock List Type
Alphabetical List Tree DiagramDetailed Mineral List:
| โ 'Amphibole Supergroup' Formula: AB2C5((Si,Al,Ti)8O22)(OH,F,Cl,O)2 |
| โ 'Calcium Amphibole Subgroup' Formula: AnCa2(Z2+5-mZ3+m)(Si8-(n+m)Al(n+m))(OH,F,Cl)2 |
| โ 'Calcium Amphibole Subgroup var. Hornblende' Formula: AnCa2(Z2+5-mZ3+m)(Si8-(n+m)Al(n+m))(OH,F,Cl)2 |
| โ Chalcopyrite Formula: CuFeS2 |
| โ 'Chrome-Spinel (of Dana)' |
| โ Chromite Formula: Fe2+Cr3+2O4 |
| โ 'Clinopyroxene Subgroup' |
| โ 'Olivine Group' Formula: M2SiO4 |
| โ 'Orthopyroxene Subgroup' |
| โ Pentlandite Formula: (NixFey)ฮฃ9S8 |
| โ 'Plagioclase' Formula: (Na,Ca)[(Si,Al)AlSi2]O8 |
| โ 'Pyroxene Group' Formula: ADSi2O6 |
| โ Pyrrhotite Formula: Fe1-xS |
| โ Quartz Formula: SiO2 |
| โ Zircon Formula: Zr(SiO4) |
Gallery:
List of minerals arranged by Strunz 10th Edition classification
| Group 2 - Sulphides and Sulfosalts | |||
|---|---|---|---|
| โ | Pentlandite | 2.BB.15 | (NixFey)ฮฃ9S8 |
| โ | Chalcopyrite | 2.CB.10a | CuFeS2 |
| โ | Pyrrhotite | 2.CC.10 | Fe1-xS |
| Group 4 - Oxides and Hydroxides | |||
| โ | Chromite | 4.BB.05 | Fe2+Cr3+2O4 |
| โ | Quartz | 4.DA.05 | SiO2 |
| Group 9 - Silicates | |||
| โ | Zircon | 9.AD.30 | Zr(SiO4) |
| Unclassified | |||
| โ | 'Amphibole Supergroup' | - | AB2C5((Si,Al,Ti)8O22)(OH,F,Cl,O)2 |
| โ | 'Calcium Amphibole Subgroup var. Hornblende' | - | AnCa2(Z2+5-mZ3+m)(Si8-(n+m)Al(n+m))(OH,F,Cl)2 |
| โ | 'Clinopyroxene Subgroup' | - | |
| โ | 'Plagioclase' | - | (Na,Ca)[(Si,Al)AlSi2]O8 |
| โ | 'Pyroxene Group' | - | ADSi2O6 |
| โ | 'Chrome-Spinel (of Dana)' | - | |
| โ | 'Orthopyroxene Subgroup' | - | |
| โ | 'Olivine Group' | - | M2SiO4 |
| โ | 'Calcium Amphibole Subgroup' | - | AnCa2(Z2+5-mZ3+m)(Si8-(n+m)Al(n+m))(OH,F,Cl)2 |
List of minerals for each chemical element
| H | Hydrogen | |
|---|---|---|
| H | โ Amphibole Supergroup | AB2C5((Si,Al,Ti)8O22)(OH,F,Cl,O)2 |
| H | โ Calcium Amphibole Subgroup var. Hornblende | AnCa2(Z2+5-mZm3+)(Si8-(n+m)Al(n+m))(OH,F,Cl)2 |
| H | โ Calcium Amphibole Subgroup | AnCa2(Z2+5-mZm3+)(Si8-(n+m)Al(n+m))(OH,F,Cl)2 |
| O | Oxygen | |
| O | โ Amphibole Supergroup | AB2C5((Si,Al,Ti)8O22)(OH,F,Cl,O)2 |
| O | โ Chromite | Fe2+Cr23+O4 |
| O | โ Calcium Amphibole Subgroup var. Hornblende | AnCa2(Z2+5-mZm3+)(Si8-(n+m)Al(n+m))(OH,F,Cl)2 |
| O | โ Quartz | SiO2 |
| O | โ Zircon | Zr(SiO4) |
| O | โ Plagioclase | (Na,Ca)[(Si,Al)AlSi2]O8 |
| O | โ Pyroxene Group | ADSi2O6 |
| O | โ Olivine Group | M2SiO4 |
| O | โ Calcium Amphibole Subgroup | AnCa2(Z2+5-mZm3+)(Si8-(n+m)Al(n+m))(OH,F,Cl)2 |
| F | Fluorine | |
| F | โ Amphibole Supergroup | AB2C5((Si,Al,Ti)8O22)(OH,F,Cl,O)2 |
| F | โ Calcium Amphibole Subgroup var. Hornblende | AnCa2(Z2+5-mZm3+)(Si8-(n+m)Al(n+m))(OH,F,Cl)2 |
| F | โ Calcium Amphibole Subgroup | AnCa2(Z2+5-mZm3+)(Si8-(n+m)Al(n+m))(OH,F,Cl)2 |
| Na | Sodium | |
| Na | โ Plagioclase | (Na,Ca)[(Si,Al)AlSi2]O8 |
| Al | Aluminium | |
| Al | โ Amphibole Supergroup | AB2C5((Si,Al,Ti)8O22)(OH,F,Cl,O)2 |
| Al | โ Calcium Amphibole Subgroup var. Hornblende | AnCa2(Z2+5-mZm3+)(Si8-(n+m)Al(n+m))(OH,F,Cl)2 |
| Al | โ Plagioclase | (Na,Ca)[(Si,Al)AlSi2]O8 |
| Al | โ Calcium Amphibole Subgroup | AnCa2(Z2+5-mZm3+)(Si8-(n+m)Al(n+m))(OH,F,Cl)2 |
| Si | Silicon | |
| Si | โ Amphibole Supergroup | AB2C5((Si,Al,Ti)8O22)(OH,F,Cl,O)2 |
| Si | โ Calcium Amphibole Subgroup var. Hornblende | AnCa2(Z2+5-mZm3+)(Si8-(n+m)Al(n+m))(OH,F,Cl)2 |
| Si | โ Quartz | SiO2 |
| Si | โ Zircon | Zr(SiO4) |
| Si | โ Plagioclase | (Na,Ca)[(Si,Al)AlSi2]O8 |
| Si | โ Pyroxene Group | ADSi2O6 |
| Si | โ Olivine Group | M2SiO4 |
| Si | โ Calcium Amphibole Subgroup | AnCa2(Z2+5-mZm3+)(Si8-(n+m)Al(n+m))(OH,F,Cl)2 |
| S | Sulfur | |
| S | โ Chalcopyrite | CuFeS2 |
| S | โ Pentlandite | (NixFey)ฮฃ9S8 |
| S | โ Pyrrhotite | Fe1-xS |
| Cl | Chlorine | |
| Cl | โ Amphibole Supergroup | AB2C5((Si,Al,Ti)8O22)(OH,F,Cl,O)2 |
| Cl | โ Calcium Amphibole Subgroup var. Hornblende | AnCa2(Z2+5-mZm3+)(Si8-(n+m)Al(n+m))(OH,F,Cl)2 |
| Cl | โ Calcium Amphibole Subgroup | AnCa2(Z2+5-mZm3+)(Si8-(n+m)Al(n+m))(OH,F,Cl)2 |
| Ca | Calcium | |
| Ca | โ Calcium Amphibole Subgroup var. Hornblende | AnCa2(Z2+5-mZm3+)(Si8-(n+m)Al(n+m))(OH,F,Cl)2 |
| Ca | โ Plagioclase | (Na,Ca)[(Si,Al)AlSi2]O8 |
| Ca | โ Calcium Amphibole Subgroup | AnCa2(Z2+5-mZm3+)(Si8-(n+m)Al(n+m))(OH,F,Cl)2 |
| Ti | Titanium | |
| Ti | โ Amphibole Supergroup | AB2C5((Si,Al,Ti)8O22)(OH,F,Cl,O)2 |
| Cr | Chromium | |
| Cr | โ Chromite | Fe2+Cr23+O4 |
| Fe | Iron | |
| Fe | โ Chalcopyrite | CuFeS2 |
| Fe | โ Chromite | Fe2+Cr23+O4 |
| Fe | โ Pentlandite | (NixFey)ฮฃ9S8 |
| Fe | โ Pyrrhotite | Fe1-xS |
| Ni | Nickel | |
| Ni | โ Pentlandite | (NixFey)ฮฃ9S8 |
| Cu | Copper | |
| Cu | โ Chalcopyrite | CuFeS2 |
| Zr | Zirconium | |
| Zr | โ Zircon | Zr(SiO4) |
Other Regions, Features and Areas containing this locality
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References
[1]Yao, Zhuo-sen, Qin, Ke-zhang, Xue, Sheng-chao (2017) Genetic relationship between deformation and low-Ca content in olivine from magmatic systems: evidence from the Poyi ultramafic intrusion, NW China. Mineralogy and Petrology, 111 (6) 909-919 doi:10.1007/s00710-017-0504-4
Liu, Yuegao; Li, Wenyuan; Lรผ, Xinbiao; Liu, Yanrong; Ruan, Banxiao; Liu, Xiao (2017) Sulfide saturation mechanism of the Poyi magmatic Cu-Ni sulfide deposit in Beishan, Xinjiang, Northwest China. Ore Geology Reviews, 91. doi:10.1016/j.oregeorev.2017.09.013
Ji, Wen-Bin; Bai, Zhong-Jie; Gao, Jian-Feng; Xie, Wei; Zhu, Wei-Guang; Wei, Shuai; Zheng, Shi-Ji (2025) Formation of the Heishan magmatic Ni-Cu sulfide deposit in the Central Asian Orogenic Belt: Implications from magma oxygen fugacity and sulfur isotopes. Ore Geology Reviews, 182. 106666 doi:10.1016/j.oregeorev.2025.106666