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Wulandele Mo-Cu deposit, Sonid Left Banner (Sunite Zuoqi), Xilingol League (Xilinguole Prefecture), Inner Mongolia, Chinai
Regional Level Types
Wulandele Mo-Cu depositDeposit
Sonid Left Banner (Sunite Zuoqi)County
Xilingol League (Xilinguole Prefecture)Prefecture
Inner MongoliaAutonomous Region
ChinaCountry

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Latitude & Longitude (WGS84):
44° 48' 55'' North , 112° 50' 59'' East
Latitude & Longitude (decimal):
44.81528,112.85000
GRN:
N30E59
Type:
Deposit
Age:
134.8 ยฑ 1.9 Ma
Geologic Time:
Early/Lower Cretaceous
Dating method:
Molybdenite Re-Os
Kรถppen climate type:
BSk : Cold semi-arid (steppe) climate
Mindat Locality ID:
224590
Long-form identifier:
mindat:1:2:224590:7
GUID (UUID V4):
0


The Wulandele Mo deposit is a medium-sized porphyry-type deposit that occurred in the Chagan Obo-Chaobulen belt. Approximately 56 Mt of ore (0.093% Mo) was proven during a general exploration in 2008. Most ore-bearing quartz veins are found in Permian quartz diorite and granodiorite (Zircon U-Pb age of 299.3 ยฑ 2.4 Ma), with little amount of biotite monzonitic granite at the surface.
The Wulandele Mo deposit developed two distinct types of ore bodies: quartz vein type in the shallow Permian granitoids and disseminated type close to the boundary between Cretaceous monzonitic granite and Permian granitoids. A series of ore-bearing quartz veins occur in fractures of quartz diorites and granodiorite. The occurrence of these ore veins is affected by the occurrence of the contact zone between Cretaceous monzonitic granite and Permian quartz diorite and granodiorite. Three types of felsic ore veins have been observed in quartz diorites, including pyrite-bearing felsic veins, pyriteโ€“molybdenite quartz veins, and pyriteโ€“molybdeniteโ€“chalcopyrite quartz veins. These veins constitute the upper ore bodies, with a maximum length of 900 m and an average thickness of 38 m. The average Mo grade of the ores of the upper vein-type ore bodies is 0.092%, with copper as an important accompanying element. The ores of the vein-type ore bodies constitute about 70% of the reserve of the whole deposit. Weak alteration (usually thinner than 2 cm) of chloritization, epidotization, silicification, sericitization, and kaolinization can usually be seen along these ore veins.

Select Mineral List Type

Standard Detailed Gallery Strunz Chemical Elements

Commodity List

This is a list of exploitable or exploited mineral commodities recorded at this locality.


Mineral List


15 valid minerals.

Rock Types Recorded

Note: data is currently VERY limited. Please bear with us while we work towards adding this information!

Select Rock List Type

Alphabetical List Tree Diagram

Detailed Mineral List:

โ“˜ 'Alkali Feldspar'
โ“˜ 'Biotite'
Formula: K(Fe2+/Mg)2(Al/Fe3+/Mg/Ti)([Si/Al/Fe]2Si2O10)(OH/F)2
โ“˜ Bismuthinite
Formula: Bi2S3
โ“˜ Calcite
Formula: CaCO3
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“˜ 'Chlorite Group'
โ“˜ Epidote
Formula: (CaCa)(AlAlFe3+)O[Si2O7][SiO4](OH)
โ“˜ Fluorite
Formula: CaF2
โ“˜ 'Hornblende Root Name Group'
Formula: ◻Ca2(Z2+4Z3+)(AlSi7O22)(OH,F,Cl)2
โ“˜ Ilmenite
Formula: Fe2+TiO3
โ“˜ 'K Feldspar'
โ“˜ Magnetite
Formula: Fe2+Fe3+2O4
โ“˜ Molybdenite
Formula: MoS2
โ“˜ 'Monazite Group'
Formula: REE(PO4)
โ“˜ Muscovite
Formula: KAl2(AlSi3O10)(OH)2
โ“˜ Muscovite var. Sericite
Formula: KAl2(AlSi3O10)(OH)2
โ“˜ 'Plagioclase'
Formula: (Na,Ca)[(Si,Al)AlSi2]O8
โ“˜ Pyrite
Formula: FeS2
โ“˜ Pyrrhotite
Formula: Fe1-xS
โ“˜ Quartz
Formula: SiO2
โ“˜ Sphalerite
Formula: ZnS
โ“˜ Stibnite
Formula: Sb2S3
โ“˜ Zircon
Formula: Zr(SiO4)

Gallery:

List of minerals arranged by Strunz 10th Edition classification

Group 2 - Sulphides and Sulfosalts
โ“˜Sphalerite2.CB.05aZnS
โ“˜Chalcopyrite2.CB.10aCuFeS2
โ“˜Pyrrhotite2.CC.10Fe1-xS
โ“˜Bismuthinite2.DB.05Bi2S3
โ“˜Stibnite2.DB.05Sb2S3
โ“˜Molybdenite2.EA.30MoS2
โ“˜Pyrite2.EB.05aFeS2
Group 3 - Halides
โ“˜Fluorite3.AB.25CaF2
Group 4 - Oxides and Hydroxides
โ“˜Magnetite4.BB.05Fe2+Fe3+2O4
โ“˜Ilmenite4.CB.05Fe2+TiO3
โ“˜Quartz4.DA.05SiO2
Group 5 - Nitrates and Carbonates
โ“˜Calcite5.AB.05CaCO3
Group 9 - Silicates
โ“˜Zircon9.AD.30Zr(SiO4)
โ“˜Epidote9.BG.05a(CaCa)(AlAlFe3+)O[Si2O7][SiO4](OH)
โ“˜Muscovite9.EC.15KAl2(AlSi3O10)(OH)2
โ“˜var. Sericite9.EC.15KAl2(AlSi3O10)(OH)2
Unclassified
โ“˜'Alkali Feldspar'-
โ“˜'Biotite'-K(Fe2+/Mg)2(Al/Fe3+/Mg/Ti)([Si/Al/Fe]2Si2O10)(OH/F)2
โ“˜'Chlorite Group'-
โ“˜'Calcium Amphibole Subgroup
var. Hornblende'		-AnCa2(Z2+5-mZ3+m)(Si8-(n+m)Al(n+m))(OH,F,Cl)2
โ“˜'Monazite Group'-REE(PO4)
โ“˜'Hornblende Root Name Group'-โ—ปCa2(Z2+4Z3+)(AlSi7O22)(OH,F,Cl)2
โ“˜'Plagioclase'-(Na,Ca)[(Si,Al)AlSi2]O8
โ“˜'K Feldspar'-
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

HHydrogen
Hโ“˜ BiotiteK(Fe2+/Mg)2(Al/Fe3+/Mg/Ti)([Si/Al/Fe]2Si2O10)(OH/F)2
Hโ“˜ Epidote(CaCa)(AlAlFe3+)O[Si2O7][SiO4](OH)
Hโ“˜ Calcium Amphibole Subgroup var. HornblendeAnCa2(Z2+5-mZm3+)(Si8-(n+m)Al(n+m))(OH,F,Cl)2
Hโ“˜ MuscoviteKAl2(AlSi3O10)(OH)2
Hโ“˜ Hornblende Root Name Group◻Ca2(Z42+Z3+)(AlSi7O22)(OH,F,Cl)2
Hโ“˜ Muscovite var. SericiteKAl2(AlSi3O10)(OH)2
Hโ“˜ Calcium Amphibole SubgroupAnCa2(Z2+5-mZm3+)(Si8-(n+m)Al(n+m))(OH,F,Cl)2
CCarbon
Cโ“˜ CalciteCaCO3
OOxygen
Oโ“˜ BiotiteK(Fe2+/Mg)2(Al/Fe3+/Mg/Ti)([Si/Al/Fe]2Si2O10)(OH/F)2
Oโ“˜ CalciteCaCO3
Oโ“˜ Epidote(CaCa)(AlAlFe3+)O[Si2O7][SiO4](OH)
Oโ“˜ Calcium Amphibole Subgroup var. HornblendeAnCa2(Z2+5-mZm3+)(Si8-(n+m)Al(n+m))(OH,F,Cl)2
Oโ“˜ IlmeniteFe2+TiO3
Oโ“˜ MagnetiteFe2+Fe23+O4
Oโ“˜ Monazite GroupREE(PO4)
Oโ“˜ MuscoviteKAl2(AlSi3O10)(OH)2
Oโ“˜ QuartzSiO2
Oโ“˜ ZirconZr(SiO4)
Oโ“˜ Hornblende Root Name Group◻Ca2(Z42+Z3+)(AlSi7O22)(OH,F,Cl)2
Oโ“˜ Muscovite var. SericiteKAl2(AlSi3O10)(OH)2
Oโ“˜ Plagioclase(Na,Ca)[(Si,Al)AlSi2]O8
Oโ“˜ Calcium Amphibole SubgroupAnCa2(Z2+5-mZm3+)(Si8-(n+m)Al(n+m))(OH,F,Cl)2
FFluorine
Fโ“˜ BiotiteK(Fe2+/Mg)2(Al/Fe3+/Mg/Ti)([Si/Al/Fe]2Si2O10)(OH/F)2
Fโ“˜ FluoriteCaF2
Fโ“˜ Calcium Amphibole Subgroup var. HornblendeAnCa2(Z2+5-mZm3+)(Si8-(n+m)Al(n+m))(OH,F,Cl)2
Fโ“˜ Hornblende Root Name Group◻Ca2(Z42+Z3+)(AlSi7O22)(OH,F,Cl)2
Fโ“˜ Calcium Amphibole SubgroupAnCa2(Z2+5-mZm3+)(Si8-(n+m)Al(n+m))(OH,F,Cl)2
NaSodium
Naโ“˜ Plagioclase(Na,Ca)[(Si,Al)AlSi2]O8
MgMagnesium
Mgโ“˜ BiotiteK(Fe2+/Mg)2(Al/Fe3+/Mg/Ti)([Si/Al/Fe]2Si2O10)(OH/F)2
AlAluminium
Alโ“˜ BiotiteK(Fe2+/Mg)2(Al/Fe3+/Mg/Ti)([Si/Al/Fe]2Si2O10)(OH/F)2
Alโ“˜ Epidote(CaCa)(AlAlFe3+)O[Si2O7][SiO4](OH)
Alโ“˜ Calcium Amphibole Subgroup var. HornblendeAnCa2(Z2+5-mZm3+)(Si8-(n+m)Al(n+m))(OH,F,Cl)2
Alโ“˜ MuscoviteKAl2(AlSi3O10)(OH)2
Alโ“˜ Hornblende Root Name Group◻Ca2(Z42+Z3+)(AlSi7O22)(OH,F,Cl)2
Alโ“˜ Muscovite var. SericiteKAl2(AlSi3O10)(OH)2
Alโ“˜ Plagioclase(Na,Ca)[(Si,Al)AlSi2]O8
Alโ“˜ Calcium Amphibole SubgroupAnCa2(Z2+5-mZm3+)(Si8-(n+m)Al(n+m))(OH,F,Cl)2
SiSilicon
Siโ“˜ BiotiteK(Fe2+/Mg)2(Al/Fe3+/Mg/Ti)([Si/Al/Fe]2Si2O10)(OH/F)2
Siโ“˜ Epidote(CaCa)(AlAlFe3+)O[Si2O7][SiO4](OH)
Siโ“˜ Calcium Amphibole Subgroup var. HornblendeAnCa2(Z2+5-mZm3+)(Si8-(n+m)Al(n+m))(OH,F,Cl)2
Siโ“˜ MuscoviteKAl2(AlSi3O10)(OH)2
Siโ“˜ QuartzSiO2
Siโ“˜ ZirconZr(SiO4)
Siโ“˜ Hornblende Root Name Group◻Ca2(Z42+Z3+)(AlSi7O22)(OH,F,Cl)2
Siโ“˜ Muscovite var. SericiteKAl2(AlSi3O10)(OH)2
Siโ“˜ Plagioclase(Na,Ca)[(Si,Al)AlSi2]O8
Siโ“˜ Calcium Amphibole SubgroupAnCa2(Z2+5-mZm3+)(Si8-(n+m)Al(n+m))(OH,F,Cl)2
PPhosphorus
Pโ“˜ Monazite GroupREE(PO4)
SSulfur
Sโ“˜ BismuthiniteBi2S3
Sโ“˜ ChalcopyriteCuFeS2
Sโ“˜ MolybdeniteMoS2
Sโ“˜ PyriteFeS2
Sโ“˜ PyrrhotiteFe1-xS
Sโ“˜ SphaleriteZnS
Sโ“˜ StibniteSb2S3
ClChlorine
Clโ“˜ Calcium Amphibole Subgroup var. HornblendeAnCa2(Z2+5-mZm3+)(Si8-(n+m)Al(n+m))(OH,F,Cl)2
Clโ“˜ Hornblende Root Name Group◻Ca2(Z42+Z3+)(AlSi7O22)(OH,F,Cl)2
Clโ“˜ Calcium Amphibole SubgroupAnCa2(Z2+5-mZm3+)(Si8-(n+m)Al(n+m))(OH,F,Cl)2
KPotassium
Kโ“˜ BiotiteK(Fe2+/Mg)2(Al/Fe3+/Mg/Ti)([Si/Al/Fe]2Si2O10)(OH/F)2
Kโ“˜ MuscoviteKAl2(AlSi3O10)(OH)2
Kโ“˜ Muscovite var. SericiteKAl2(AlSi3O10)(OH)2
CaCalcium
Caโ“˜ CalciteCaCO3
Caโ“˜ Epidote(CaCa)(AlAlFe3+)O[Si2O7][SiO4](OH)
Caโ“˜ FluoriteCaF2
Caโ“˜ Calcium Amphibole Subgroup var. HornblendeAnCa2(Z2+5-mZm3+)(Si8-(n+m)Al(n+m))(OH,F,Cl)2
Caโ“˜ Hornblende Root Name Group◻Ca2(Z42+Z3+)(AlSi7O22)(OH,F,Cl)2
Caโ“˜ Plagioclase(Na,Ca)[(Si,Al)AlSi2]O8
Caโ“˜ Calcium Amphibole SubgroupAnCa2(Z2+5-mZm3+)(Si8-(n+m)Al(n+m))(OH,F,Cl)2
TiTitanium
Tiโ“˜ BiotiteK(Fe2+/Mg)2(Al/Fe3+/Mg/Ti)([Si/Al/Fe]2Si2O10)(OH/F)2
Tiโ“˜ IlmeniteFe2+TiO3
FeIron
Feโ“˜ BiotiteK(Fe2+/Mg)2(Al/Fe3+/Mg/Ti)([Si/Al/Fe]2Si2O10)(OH/F)2
Feโ“˜ ChalcopyriteCuFeS2
Feโ“˜ Epidote(CaCa)(AlAlFe3+)O[Si2O7][SiO4](OH)
Feโ“˜ IlmeniteFe2+TiO3
Feโ“˜ MagnetiteFe2+Fe23+O4
Feโ“˜ PyriteFeS2
Feโ“˜ PyrrhotiteFe1-xS
CuCopper
Cuโ“˜ ChalcopyriteCuFeS2
ZnZinc
Znโ“˜ SphaleriteZnS
ZrZirconium
Zrโ“˜ ZirconZr(SiO4)
MoMolybdenum
Moโ“˜ MolybdeniteMoS2
SbAntimony
Sbโ“˜ StibniteSb2S3
BiBismuth
Biโ“˜ BismuthiniteBi2S3

Other Regions, Features and Areas containing this locality

Amur PlateTectonic Plate
AsiaContinent
Eurasian Plate

This page contains all mineral locality references listed on mindat.org. This does not claim to be a complete list. If you know of more minerals from this site, please register so you can add to our database. This locality information is for reference purposes only. You should never attempt to visit any sites listed in mindat.org without first ensuring that you have the permission of the land and/or mineral rights holders for access and that you are aware of all safety precautions necessary.

References

Jixiong Tao, Tao Wang, Zhenghui Chen, Zhongze Luo, Liquan Xu, Xianyi Hao, and Laiwang Cui (2009): The Re-Os Isotopic Dating of Molybdenite from the Wulandele Molybdenum-Copper Polymetallic Deposit in Sonid Zuoqi of Inner Mongolia and Its Geological Significance. Rock and Mineral Analysis 28(3), 249-253.
Nie, F.J., Jiang, S.H., and Liu, Y.F. (2010): Geological features and origin of the Wulandele molybdenum deposit occurring in Sonid ZuoQi, Inner Mongolia. Goldschmidt Conference Abstracts 2010, A 2206.
Zhang, X.; Yao, C.; Lentz, D.R.; Qin, Y.; Wei, Y.; Zhao, F.; Yang, Z.; Liu, R.; Zhang, Z. (2020) Re-Os Geochronology, Whole-Rock and Radiogenic Isotope Geochemistry of the Wulandele Porphyry Molybdenum Deposit in Inner Mongolia, China, and Their Geological Significance. Minerals 10, 374.
[1]Wang, Jianping, Zhang, Jiexian, Liu, Zhenjiang, Zhao, Yun, Zhang, Fangfang (2024) Geochronological, Geochemical and Pb Isotope Inferences for Genesis of Wulandele Porphyry Molybdenum Deposit, Inner Mongolia, Northeast China. Minerals, 14 (7) doi:10.3390/min14070699
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