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Siwumuchang Au-(Ag-Cu) deposit, Old Barag Banner (Chenba'erhu Co.), Hulunbuir City (Hulunbei'er Prefecture), Inner Mongolia, Chinai
Regional Level Types
Siwumuchang Au-(Ag-Cu) depositDeposit
Old Barag Banner (Chenba'erhu Co.)County
Hulunbuir City (Hulunbei'er Prefecture)Prefecture-level City
Inner MongoliaAutonomous Region
ChinaCountry

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Latitude & Longitude (WGS84):
49° 33' 36'' North , 119° 33' 30'' East
Latitude & Longitude (decimal):
49.56028,119.55861
GeoHash:
G#: y8v1bw5vt
GRN:
N34E56
Type:
Deposit
KΓΆppen climate type:
Dwc : Monsoon-influenced subarctic climate
Nearest Settlements:
PlacePopulationDistance
Hailar211,066 (2012)41.3km
Mindat Locality ID:
228527
Long-form identifier:
mindat:1:2:228527:9
GUID (UUID V4):
0f2b68df-c9e8-41ef-b078-8f1cdd4480ce
Name(s) in local language(s):
ε››δΊ”η‰§εœΊι‡‘ηŸΏ, η‰™ε…‹ηŸ³εΈ‚, 呼伦贝尔市, 内蒙叀θ‡ͺ治区, δΈ­ε›½


High sulphidation type epithermal gold deposit, hosted in Cretaceous volcanic rocks within the Mesozoic Haila'er-Genhe basin.

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


18 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:

β“˜ Acanthite
Formula: Ag2S
β“˜ Alunite
Formula: KAl3(SO4)2(OH)6
β“˜ Calcite
Formula: CaCO3
β“˜ Chalcocite
Formula: Cu2S
β“˜ Chalcopyrite
Formula: CuFeS2
β“˜ 'Chlorite Group'
β“˜ Copper
Formula: Cu
β“˜ Dickite
Formula: Al2(Si2O5)(OH)4
β“˜ Digenite
Formula: Cu9S5
β“˜ Enargite
Formula: Cu3AsS4
β“˜ 'Feldspar Group'
β“˜ Galena
Formula: PbS
β“˜ Gold
Formula: Au
β“˜ Gypsum
Formula: CaSO4 · 2H2O
β“˜ Iodargyrite
Formula: AgI
β“˜ Kaolinite
Formula: Al2(Si2O5)(OH)4
β“˜ Muscovite
Formula: KAl2(AlSi3O10)(OH)2
β“˜ Muscovite var. Sericite
Formula: KAl2(AlSi3O10)(OH)2
β“˜ Pyrite
Formula: FeS2
β“˜ Quartz
Formula: SiO2
β“˜ Silver
Formula: Ag

Gallery:

List of minerals arranged by Strunz 10th Edition classification

Group 1 - Elements
β“˜Copper1.AA.05Cu
β“˜Silver1.AA.05Ag
β“˜Gold1.AA.05Au
Group 2 - Sulphides and Sulfosalts
β“˜Chalcocite2.BA.05Cu2S
β“˜Digenite2.BA.10Cu9S5
β“˜Acanthite2.BA.35Ag2S
β“˜Chalcopyrite2.CB.10aCuFeS2
β“˜Galena2.CD.10PbS
β“˜Pyrite2.EB.05aFeS2
β“˜Enargite2.KA.05Cu3AsS4
Group 3 - Halides
β“˜Iodargyrite3.AA.10AgI
Group 4 - Oxides and Hydroxides
β“˜Quartz4.DA.05SiO2
Group 5 - Nitrates and Carbonates
β“˜Calcite5.AB.05CaCO3
Group 7 - Sulphates, Chromates, Molybdates and Tungstates
β“˜Alunite7.BC.10KAl3(SO4)2(OH)6
β“˜Gypsum7.CD.40CaSO4 Β· 2H2O
Group 9 - Silicates
β“˜Muscovite
var. Sericite		9.EC.15KAl2(AlSi3O10)(OH)2
β“˜9.EC.15KAl2(AlSi3O10)(OH)2
β“˜Kaolinite9.ED.05Al2(Si2O5)(OH)4
β“˜Dickite9.ED.05Al2(Si2O5)(OH)4
Unclassified
β“˜'Chlorite Group'-
β“˜'Feldspar Group'-

List of minerals for each chemical element

HHydrogen
Hβ“˜ AluniteKAl3(SO4)2(OH)6
Hβ“˜ DickiteAl2(Si2O5)(OH)4
Hβ“˜ GypsumCaSO4 · 2H2O
Hβ“˜ KaoliniteAl2(Si2O5)(OH)4
Hβ“˜ MuscoviteKAl2(AlSi3O10)(OH)2
Hβ“˜ Muscovite var. SericiteKAl2(AlSi3O10)(OH)2
CCarbon
Cβ“˜ CalciteCaCO3
OOxygen
Oβ“˜ AluniteKAl3(SO4)2(OH)6
Oβ“˜ CalciteCaCO3
Oβ“˜ DickiteAl2(Si2O5)(OH)4
Oβ“˜ GypsumCaSO4 · 2H2O
Oβ“˜ KaoliniteAl2(Si2O5)(OH)4
Oβ“˜ MuscoviteKAl2(AlSi3O10)(OH)2
Oβ“˜ QuartzSiO2
Oβ“˜ Muscovite var. SericiteKAl2(AlSi3O10)(OH)2
AlAluminium
Alβ“˜ AluniteKAl3(SO4)2(OH)6
Alβ“˜ DickiteAl2(Si2O5)(OH)4
Alβ“˜ KaoliniteAl2(Si2O5)(OH)4
Alβ“˜ MuscoviteKAl2(AlSi3O10)(OH)2
Alβ“˜ Muscovite var. SericiteKAl2(AlSi3O10)(OH)2
SiSilicon
Siβ“˜ DickiteAl2(Si2O5)(OH)4
Siβ“˜ KaoliniteAl2(Si2O5)(OH)4
Siβ“˜ MuscoviteKAl2(AlSi3O10)(OH)2
Siβ“˜ QuartzSiO2
Siβ“˜ Muscovite var. SericiteKAl2(AlSi3O10)(OH)2
SSulfur
Sβ“˜ AcanthiteAg2S
Sβ“˜ AluniteKAl3(SO4)2(OH)6
Sβ“˜ ChalcopyriteCuFeS2
Sβ“˜ ChalcociteCu2S
Sβ“˜ DigeniteCu9S5
Sβ“˜ EnargiteCu3AsS4
Sβ“˜ GalenaPbS
Sβ“˜ GypsumCaSO4 · 2H2O
Sβ“˜ PyriteFeS2
KPotassium
Kβ“˜ AluniteKAl3(SO4)2(OH)6
Kβ“˜ MuscoviteKAl2(AlSi3O10)(OH)2
Kβ“˜ Muscovite var. SericiteKAl2(AlSi3O10)(OH)2
CaCalcium
Caβ“˜ CalciteCaCO3
Caβ“˜ GypsumCaSO4 · 2H2O
FeIron
Feβ“˜ ChalcopyriteCuFeS2
Feβ“˜ PyriteFeS2
CuCopper
Cuβ“˜ ChalcopyriteCuFeS2
Cuβ“˜ ChalcociteCu2S
Cuβ“˜ CopperCu
Cuβ“˜ DigeniteCu9S5
Cuβ“˜ EnargiteCu3AsS4
AsArsenic
Asβ“˜ EnargiteCu3AsS4
AgSilver
Agβ“˜ AcanthiteAg2S
Agβ“˜ IodargyriteAgI
Agβ“˜ SilverAg
IIodine
Iβ“˜ IodargyriteAgI
AuGold
Auβ“˜ GoldAu
PbLead
Pbβ“˜ GalenaPbS

Other Regions, Features and Areas containing this locality

Amur PlateTectonic Plate
AsiaContinent

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

Jidong Guan and Xiaohong Chai (2004): Geological characteristics and genesis of the Siwumuchang epthermal gold deposit, eastern Inner Mongolia. Geology and Prospecting 40(2), 36-40 (in Chinese with English abstract).
Baojun Zheng and Guoli Fu (2010): Geological characteristics of the gold deposit and ore prediction at Siwu pasture, Chenbaerhu Banner, Inner Mongolia. Contributions to Geology and Mineral Resources Research 25(1), 43-49 (in Chinese with English abstract).
Liu, J., He, J. C., Lai, C. K., Wang, X. T., & Li, T. G. (2022). Time and Hf isotopic mapping of Mesozoic igneous rocks in the Argun massif, NE China: Implication for crustal architecture and its control on polymetallic mineralization. Ore Geology Reviews, 141, 104648.
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