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Latitude & Longitude (WGS84):
45° 16' 0'' North , 121° 22' 59'' East
Latitude & Longitude (decimal):
Type:
Mindat Locality ID:
143933
Long-form identifier:
mindat:1:2:143933:8
GUID (UUID V4):
0
Name(s) in local language(s):
孟恩陶勒盖银铅锌铟矿床, 科尔沁右翼中旗, 兴安盟, 内蒙古自治区, 中国


Polymetallic (silver-lead-zinc with associated indium and cadmium) veins and stockworks, located along the western junction of the Daxinganling orogenic belt and the Songliao Basin. The deposit area is 6 km long in east-west direction and 200-1000 m wide from north to south. It contains more than 40 ore bodies, hosted in Permian and Jurassic rocks, tuffaceous sandstones, slates, tuffaceous clastic rocks, marbles, arkoses, pelitic siltstones, lavas and bioclastic limestones. Most of them are controlled by EW-and NE-trending faults. Both Hercynian and Yanshannian age granitoids occur: the Meng'entaolegai granite (K-Ar isotopic age: 286 Ma, U-Pb age: 235 Ma) that covers an area of 240 km2, and the Duerji granite complex (U-Pb zircon age: 150 Ma), consisting of coarse-grained biotite-plagioclase granite, granodiorite, moyite, alaskite and fine-grained biotite granite, that covers an area of 150 km2. The deposit formed at temperatures are 140°C to 340°C and is closely related to the Yanshannian Duerji granite.

Sphalerite in this deposit is strongly enriched in cadmium and indium; individual minerals of these elements have not been found, though.

It contains >500 t In, with an average grade of 118 ppm, as well as 0.16 Mt Pb, 0.3 Mt Zn, 3.0 kt Sn, 2.0 kt Ag, and 1.8 kt Cd. In the ore field, orebodies mainly occur as polymetallic sulfide veins controlled by E-W-trending faults.

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


32 valid minerals.

Rock Types Recorded


Select Rock List Type

Alphabetical List Tree Diagram

Detailed Mineral List:

Acanthite
Formula: Ag2S
Albite
Formula: Na(AlSi3O8)
Arsenopyrite
Formula: FeAsS
'Biotite'
Formula: K(Fe2+/Mg)2(Al/Fe3+/Mg/Ti)([Si/Al/Fe]2Si2O10)(OH/F)2
Boulangerite
Formula: Pb5Sb4S11
Calcite
Formula: CaCO3
Canfieldite
Formula: Ag8SnS6
Cassiterite
Formula: SnO2
References:
Cerussite
Formula: PbCO3
Chalcopyrite
Formula: CuFeS2
'Chlorite Group'
Diaphorite
Formula: Ag3Pb2Sb3S8
Dyscrasite
Formula: Ag3Sb
'Freibergite Subgroup'
Formula: (Ag6,[Ag6]4+)(Cu4 C2+2)Sb4S12S0-1
Galena
Formula: PbS
References:
Jarosite
Formula: KFe3+3(SO4)2(OH)6
'K Feldspar'
'Limonite'
Malachite
Formula: Cu2(CO3)(OH)2
Matildite
Formula: AgBiS2
Muscovite
Formula: KAl2(AlSi3O10)(OH)2
Muscovite var. Sericite
Formula: KAl2(AlSi3O10)(OH)2
Native Gold
Formula: Au
Native Gold var. Electrum
Formula: (Au,Ag)
Native Silver
Formula: Ag
Polybasite
Formula: [Ag6Sb2S7][Ag9CuS4]
Proustite
Formula: Ag3AsS3
Pyrargyrite
Formula: Ag3SbS3
Pyrite
Formula: FeS2
References:
Pyrolusite
Formula: Mn4+O2
Pyrostilpnite
Formula: Ag3SbS3
Pyrrhotite
Formula: Fe1-xS
Quartz
Formula: SiO2
References:
Siderite
Formula: FeCO3
Siderite var. Manganese-bearing Siderite
Formula: (Fe,Mn)CO3
Smithsonite
Formula: ZnCO3
Sphalerite
Formula: ZnS
References:
Stannite
Formula: Cu2FeSnS4
Stephanite
Formula: Ag5SbS4
'Tetrahedrite Subgroup'
Formula: Cu6(Cu4C2+2)Sb4S12S
'Tetrahedrite Subgroup var. Silver-bearing Tetrahedrite'
Formula: (Cu,Ag)6[Cu4(Fe,Zn)2]Sb4S13
Uytenbogaardtite
Formula: Ag3AuS2

Gallery:

List of minerals arranged by Strunz 10th Edition classification

Group 1 - Elements
Native Gold
var. Electrum
1.AA.05(Au,Ag)
1.AA.05Au
Native Silver1.AA.05Ag
Group 2 - Sulphides and Sulfosalts
Dyscrasite2.AA.35Ag3Sb
Acanthite2.BA.35Ag2S
Canfieldite2.BA.70Ag8SnS6
Uytenbogaardtite2.BA.75Ag3AuS2
Sphalerite2.CB.05aZnS
Chalcopyrite2.CB.10aCuFeS2
Stannite2.CB.15aCu2FeSnS4
Pyrrhotite2.CC.10Fe1-xS
Galena2.CD.10PbS
Pyrite2.EB.05aFeS2
Arsenopyrite2.EB.20FeAsS
Proustite2.GA.05Ag3AsS3
Pyrargyrite2.GA.05Ag3SbS3
Pyrostilpnite2.GA.10Ag3SbS3
'Freibergite Subgroup'2.GB.05(Ag6,[Ag6]4+)(Cu4 C2+2)Sb4S12S0-1
'Tetrahedrite Subgroup'2.GB.05Cu6(Cu4C2+2)Sb4S12S
'var. Silver-bearing Tetrahedrite'2.GB.05(Cu,Ag)6[Cu4(Fe,Zn)2]Sb4S13
Stephanite2.GB.10Ag5SbS4
Polybasite2.GB.15[Ag6Sb2S7][Ag9CuS4]
Boulangerite2.HC.15Pb5Sb4S11
Matildite2.JA.20AgBiS2
Diaphorite2.JB.05Ag3Pb2Sb3S8
Group 4 - Oxides and Hydroxides
Quartz4.DA.05SiO2
Cassiterite4.DB.05SnO2
Pyrolusite4.DB.05Mn4+O2
Group 5 - Nitrates and Carbonates
Calcite5.AB.05CaCO3
Siderite5.AB.05FeCO3
Smithsonite5.AB.05ZnCO3
Siderite
var. Manganese-bearing Siderite
5.AB.05(Fe,Mn)CO3
Cerussite5.AB.15PbCO3
Malachite5.BA.10Cu2(CO3)(OH)2
Group 7 - Sulphates, Chromates, Molybdates and Tungstates
Jarosite7.BC.10KFe3+3(SO4)2(OH)6
Group 9 - Silicates
Muscovite9.EC.15KAl2(AlSi3O10)(OH)2
var. Sericite9.EC.15KAl2(AlSi3O10)(OH)2
Albite9.FA.35Na(AlSi3O8)
Unclassified
'Biotite'-K(Fe2+/Mg)2(Al/Fe3+/Mg/Ti)([Si/Al/Fe]2Si2O10)(OH/F)2
'Chlorite Group'-
'Limonite'-
'K Feldspar'-

List of minerals for each chemical element

HHydrogen
H BiotiteK(Fe2+/Mg)2(Al/Fe3+/Mg/Ti)([Si/Al/Fe]2Si2O10)(OH/F)2
H JarositeKFe33+(SO4)2(OH)6
H MalachiteCu2(CO3)(OH)2
H MuscoviteKAl2(AlSi3O10)(OH)2
H Muscovite var. SericiteKAl2(AlSi3O10)(OH)2
CCarbon
C CalciteCaCO3
C CerussitePbCO3
C MalachiteCu2(CO3)(OH)2
C SideriteFeCO3
C SmithsoniteZnCO3
C Siderite var. Manganese-bearing Siderite(Fe,Mn)CO3
OOxygen
O AlbiteNa(AlSi3O8)
O BiotiteK(Fe2+/Mg)2(Al/Fe3+/Mg/Ti)([Si/Al/Fe]2Si2O10)(OH/F)2
O CalciteCaCO3
O CassiteriteSnO2
O CerussitePbCO3
O JarositeKFe33+(SO4)2(OH)6
O MalachiteCu2(CO3)(OH)2
O MuscoviteKAl2(AlSi3O10)(OH)2
O PyrolusiteMn4+O2
O QuartzSiO2
O SideriteFeCO3
O SmithsoniteZnCO3
O Muscovite var. SericiteKAl2(AlSi3O10)(OH)2
O Siderite var. Manganese-bearing Siderite(Fe,Mn)CO3
FFluorine
F BiotiteK(Fe2+/Mg)2(Al/Fe3+/Mg/Ti)([Si/Al/Fe]2Si2O10)(OH/F)2
NaSodium
Na AlbiteNa(AlSi3O8)
MgMagnesium
Mg BiotiteK(Fe2+/Mg)2(Al/Fe3+/Mg/Ti)([Si/Al/Fe]2Si2O10)(OH/F)2
AlAluminium
Al AlbiteNa(AlSi3O8)
Al BiotiteK(Fe2+/Mg)2(Al/Fe3+/Mg/Ti)([Si/Al/Fe]2Si2O10)(OH/F)2
Al MuscoviteKAl2(AlSi3O10)(OH)2
Al Muscovite var. SericiteKAl2(AlSi3O10)(OH)2
SiSilicon
Si AlbiteNa(AlSi3O8)
Si BiotiteK(Fe2+/Mg)2(Al/Fe3+/Mg/Ti)([Si/Al/Fe]2Si2O10)(OH/F)2
Si MuscoviteKAl2(AlSi3O10)(OH)2
Si QuartzSiO2
Si Muscovite var. SericiteKAl2(AlSi3O10)(OH)2
SSulfur
S AcanthiteAg2S
S ArsenopyriteFeAsS
S BoulangeritePb5Sb4S11
S CanfielditeAg8SnS6
S ChalcopyriteCuFeS2
S DiaphoriteAg3Pb2Sb3S8
S Freibergite Subgroup(Ag6,[Ag6]4+)(Cu4 C22+)Sb4S12S0-1
S GalenaPbS
S JarositeKFe33+(SO4)2(OH)6
S MatilditeAgBiS2
S Polybasite[Ag6Sb2S7][Ag9CuS4]
S ProustiteAg3AsS3
S PyrargyriteAg3SbS3
S PyriteFeS2
S PyrostilpniteAg3SbS3
S PyrrhotiteFe1-xS
S SphaleriteZnS
S StanniteCu2FeSnS4
S StephaniteAg5SbS4
S Tetrahedrite SubgroupCu6(Cu4C22+)Sb4S12S
S UytenbogaardtiteAg3AuS2
S Tetrahedrite Subgroup var. Silver-bearing Tetrahedrite(Cu,Ag)6[Cu4(Fe,Zn)2]Sb4S13
KPotassium
K BiotiteK(Fe2+/Mg)2(Al/Fe3+/Mg/Ti)([Si/Al/Fe]2Si2O10)(OH/F)2
K JarositeKFe33+(SO4)2(OH)6
K MuscoviteKAl2(AlSi3O10)(OH)2
K Muscovite var. SericiteKAl2(AlSi3O10)(OH)2
CaCalcium
Ca CalciteCaCO3
TiTitanium
Ti BiotiteK(Fe2+/Mg)2(Al/Fe3+/Mg/Ti)([Si/Al/Fe]2Si2O10)(OH/F)2
MnManganese
Mn PyrolusiteMn4+O2
Mn Siderite var. Manganese-bearing Siderite(Fe,Mn)CO3
FeIron
Fe ArsenopyriteFeAsS
Fe BiotiteK(Fe2+/Mg)2(Al/Fe3+/Mg/Ti)([Si/Al/Fe]2Si2O10)(OH/F)2
Fe ChalcopyriteCuFeS2
Fe JarositeKFe33+(SO4)2(OH)6
Fe PyriteFeS2
Fe PyrrhotiteFe1-xS
Fe SideriteFeCO3
Fe StanniteCu2FeSnS4
Fe Siderite var. Manganese-bearing Siderite(Fe,Mn)CO3
Fe Tetrahedrite Subgroup var. Silver-bearing Tetrahedrite(Cu,Ag)6[Cu4(Fe,Zn)2]Sb4S13
CuCopper
Cu ChalcopyriteCuFeS2
Cu Freibergite Subgroup(Ag6,[Ag6]4+)(Cu4 C22+)Sb4S12S0-1
Cu MalachiteCu2(CO3)(OH)2
Cu Polybasite[Ag6Sb2S7][Ag9CuS4]
Cu StanniteCu2FeSnS4
Cu Tetrahedrite SubgroupCu6(Cu4C22+)Sb4S12S
Cu Tetrahedrite Subgroup var. Silver-bearing Tetrahedrite(Cu,Ag)6[Cu4(Fe,Zn)2]Sb4S13
ZnZinc
Zn SmithsoniteZnCO3
Zn SphaleriteZnS
Zn Tetrahedrite Subgroup var. Silver-bearing Tetrahedrite(Cu,Ag)6[Cu4(Fe,Zn)2]Sb4S13
AsArsenic
As ArsenopyriteFeAsS
As ProustiteAg3AsS3
AgSilver
Ag AcanthiteAg2S
Ag CanfielditeAg8SnS6
Ag DiaphoriteAg3Pb2Sb3S8
Ag DyscrasiteAg3Sb
Ag Native Gold var. Electrum(Au,Ag)
Ag Freibergite Subgroup(Ag6,[Ag6]4+)(Cu4 C22+)Sb4S12S0-1
Ag MatilditeAgBiS2
Ag Polybasite[Ag6Sb2S7][Ag9CuS4]
Ag ProustiteAg3AsS3
Ag PyrargyriteAg3SbS3
Ag PyrostilpniteAg3SbS3
Ag Native SilverAg
Ag StephaniteAg5SbS4
Ag UytenbogaardtiteAg3AuS2
Ag Tetrahedrite Subgroup var. Silver-bearing Tetrahedrite(Cu,Ag)6[Cu4(Fe,Zn)2]Sb4S13
SnTin
Sn CanfielditeAg8SnS6
Sn CassiteriteSnO2
Sn StanniteCu2FeSnS4
SbAntimony
Sb BoulangeritePb5Sb4S11
Sb DiaphoriteAg3Pb2Sb3S8
Sb DyscrasiteAg3Sb
Sb Freibergite Subgroup(Ag6,[Ag6]4+)(Cu4 C22+)Sb4S12S0-1
Sb Polybasite[Ag6Sb2S7][Ag9CuS4]
Sb PyrargyriteAg3SbS3
Sb PyrostilpniteAg3SbS3
Sb StephaniteAg5SbS4
Sb Tetrahedrite SubgroupCu6(Cu4C22+)Sb4S12S
Sb Tetrahedrite Subgroup var. Silver-bearing Tetrahedrite(Cu,Ag)6[Cu4(Fe,Zn)2]Sb4S13
AuGold
Au Native Gold var. Electrum(Au,Ag)
Au Native GoldAu
Au UytenbogaardtiteAg3AuS2
PbLead
Pb BoulangeritePb5Sb4S11
Pb CerussitePbCO3
Pb DiaphoriteAg3Pb2Sb3S8
Pb GalenaPbS
BiBismuth
Bi MatilditeAgBiS2

Other Regions, Features and Areas containing this locality

Amur PlateTectonic Plate
AsiaContinent
China
Eurasian Plate

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