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Yunyan W-Sn deposit, Lechang Co., Shaoguan, Guangdong, Chinai
Regional Level Types
Yunyan W-Sn depositDeposit
Lechang Co.County
ShaoguanPrefecture
GuangdongProvince
ChinaCountry

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Name(s) in local language(s):云岩钨锡矿, 乐昌市, 韶关市, 广东省, 中国
Location is approximate, estimate based on other nearby localities.
 
Latitude & Longitude (WGS84): 24° North , 113° East (est.)
Margin of Error:~46km
Locality type:Deposit
Köppen climate type:Cfa : Humid subtropical climate


Tungsten-tin mineralizations in marble, occurring in the contact zone of an intrusive with Middle-Upper Devonian dolomitic limestones.

Select Mineral List Type

Standard Detailed Strunz Dana Chemical Elements

Mineral List


10 valid minerals.

Detailed Mineral List:

Calcite
Formula: CaCO3
Reference: Yile Xu and Zuoyou Hu (1985): Geology and Prospecting 21(4), 25-27
Cassiterite
Formula: SnO2
Reference: Yile Xu and Zuoyou Hu (1985): Geology and Prospecting 21(4), 25-27
'Chlorite Group'
Reference: Yile Xu and Zuoyou Hu (1985): Geology and Prospecting 21(4), 25-27
'Feldspar Group'
Reference: Yile Xu and Zuoyou Hu (1985): Geology and Prospecting 21(4), 25-27
Magnetite
Formula: Fe2+Fe3+2O4
Reference: Yile Xu and Zuoyou Hu (1985): Geology and Prospecting 21(4), 25-27
Muscovite
Formula: KAl2(AlSi3O10)(OH)2
Reference: Yile Xu and Zuoyou Hu (1985): Geology and Prospecting 21(4), 25-27
Pyrite
Formula: FeS2
Reference: Yile Xu and Zuoyou Hu (1985): Geology and Prospecting 21(4), 25-27
Quartz
Formula: SiO2
Reference: Yile Xu and Zuoyou Hu (1985): Geology and Prospecting 21(4), 25-27
Scheelite
Formula: Ca(WO4)
Reference: Yile Xu and Zuoyou Hu (1985): Geology and Prospecting 21(4), 25-27
Sphalerite
Formula: ZnS
Reference: Yile Xu and Zuoyou Hu (1985): Geology and Prospecting 21(4), 25-27
Varlamoffite
Formula: (Sn,Fe)(O,OH)2
Reference: Yile Xu and Zuoyou Hu (1985): Geology and Prospecting 21(4), 25-27
Vismirnovite
Formula: Zn[Sn(OH)6]
Habit: Powdery, earthy aggregates with a greasy to vitreous lustre.
Colour: light yellow, yellow, orange
Reference: Yile Xu and Zuoyou Hu (1985): Geology and Prospecting 21(4), 25-27
'Wolframite'
Formula: (Fe2+)WO4 to (Mn2+)WO4
Reference: Yile Xu and Zuoyou Hu (1985): Geology and Prospecting 21(4), 25-27

List of minerals arranged by Strunz 10th Edition classification

Group 2 - Sulphides and Sulfosalts
'Pyrite'2.EB.05aFeS2
'Sphalerite'2.CB.05aZnS
Group 4 - Oxides and Hydroxides
'Cassiterite'4.DB.05SnO2
'Magnetite'4.BB.05Fe2+Fe3+2O4
'Quartz'4.DA.05SiO2
'Varlamoffite'4.DB.05(Sn,Fe)(O,OH)2
'Vismirnovite'4.FC.10Zn[Sn(OH)6]
Group 5 - Nitrates and Carbonates
'Calcite'5.AB.05CaCO3
Group 7 - Sulphates, Chromates, Molybdates and Tungstates
'Scheelite'7.GA.05Ca(WO4)
Group 9 - Silicates
'Muscovite'9.EC.15KAl2(AlSi3O10)(OH)2
Unclassified Minerals, Rocks, etc.
'Chlorite Group'-
'Feldspar Group'-
'Wolframite'-(Fe2+)WO4 to (Mn2+)WO4

List of minerals arranged by Dana 8th Edition classification

Group 2 - SULFIDES
AmXp, with m:p = 1:1
Sphalerite2.8.2.1ZnS
AmBnXp, with (m+n):p = 1:2
Pyrite2.12.1.1FeS2
Group 4 - SIMPLE OXIDES
AX2
Cassiterite4.4.1.5SnO2
Varlamoffite4.4.2.1(Sn,Fe)(O,OH)2
Group 6 - HYDROXIDES AND OXIDES CONTAINING HYDROXYL
X(OH)3
Vismirnovite6.3.6.4Zn[Sn(OH)6]
Group 7 - MULTIPLE OXIDES
AB2X4
Magnetite7.2.2.3Fe2+Fe3+2O4
Group 14 - ANHYDROUS NORMAL CARBONATES
A(XO3)
Calcite14.1.1.1CaCO3
Group 48 - ANHYDROUS MOLYBDATES AND TUNGSTATES
AXO4
Scheelite48.1.2.1Ca(WO4)
Group 71 - PHYLLOSILICATES Sheets of Six-Membered Rings
Sheets of 6-membered rings with 2:1 layers
Muscovite71.2.2a.1KAl2(AlSi3O10)(OH)2
Group 75 - TECTOSILICATES Si Tetrahedral Frameworks
Si Tetrahedral Frameworks - SiO2 with [4] coordinated Si
Quartz75.1.3.1SiO2
Unclassified Minerals, Rocks, etc.
'Chlorite Group'-
'Feldspar Group'-
'Wolframite'-(Fe2+)WO4 to (Mn2+)WO4

List of minerals for each chemical element

HHydrogen
H MuscoviteKAl2(AlSi3O10)(OH)2
H Varlamoffite(Sn,Fe)(O,OH)2
H VismirnoviteZn[Sn(OH)6]
CCarbon
C CalciteCaCO3
OOxygen
O CalciteCaCO3
O CassiteriteSnO2
O MagnetiteFe2+Fe23+O4
O MuscoviteKAl2(AlSi3O10)(OH)2
O QuartzSiO2
O ScheeliteCa(WO4)
O Varlamoffite(Sn,Fe)(O,OH)2
O VismirnoviteZn[Sn(OH)6]
O Wolframite(Fe2+)WO4 to (Mn2+)WO4
AlAluminium
Al MuscoviteKAl2(AlSi3O10)(OH)2
SiSilicon
Si MuscoviteKAl2(AlSi3O10)(OH)2
Si QuartzSiO2
SSulfur
S PyriteFeS2
S SphaleriteZnS
KPotassium
K MuscoviteKAl2(AlSi3O10)(OH)2
CaCalcium
Ca CalciteCaCO3
Ca ScheeliteCa(WO4)
MnManganese
Mn Wolframite(Fe2+)WO4 to (Mn2+)WO4
FeIron
Fe MagnetiteFe2+Fe23+O4
Fe PyriteFeS2
Fe Varlamoffite(Sn,Fe)(O,OH)2
Fe Wolframite(Fe2+)WO4 to (Mn2+)WO4
ZnZinc
Zn SphaleriteZnS
Zn VismirnoviteZn[Sn(OH)6]
SnTin
Sn CassiteriteSnO2
Sn Varlamoffite(Sn,Fe)(O,OH)2
Sn VismirnoviteZn[Sn(OH)6]
WTungsten
W ScheeliteCa(WO4)
W Wolframite(Fe2+)WO4 to (Mn2+)WO4

References

Sort by

Year (asc) Year (desc) Author (A-Z) Author (Z-A)
- Yile Xu and Zuoyou Hu (1985): Discovery and research of vismirnovite. Geology and Prospecting 21(4), 25-27 (in Chinese).


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