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Tae Hwa Mine (Taehwa Mine; Dae Hwa Mine; Taewha Mine; Tong Wha Mine; Tae Wha Mine), Neungam-ri (Neung Am-ri; Noungam-ri), Angseong-myeon, Chungju (Chung Won Kum; Chung-ju), North Chungcheong Province, South Korea

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Latitude & Longitude (WGS84): 37° 5' North , 127° 48' East
Latitude & Longitude (decimal): 37.08333,127.80000
GeoHash:G#: wydfunv45
Locality type:Mine
Köppen climate type:Dwa : Monsoon-influenced hot-summer humid continental climate


Quartz vein-type tungsten deposit.
The mine was started in 1902 and abandoned in 1973. The dumps were reclaimed in 2000 and are now mostly revegetated.

Alternative Label Names

This is a list of additional names that have been recorded for mineral labels associated with this locality in the minID database. This may include previous versions of the locality name hierarchy from mindat.org, data entry errors, and it may also include unconfirmed sublocality names or other names that can only be matched to this level.

Tae Hwa Mine (Taehwa Mine; Dae Hwa Mine; Taewha Mine; Tong Wha Mine; Tae Wha Mine), Neungam-ri (Neung Am-ri; Noungam-ri), Angseong-myeon, Chungju (Chung Won Kum; Chung-ju), Chungcheongbukdo (Chungchong-pukto), South Korea
Tae Hwa Mine, Neungam-ri, Angseong-myeon, Chungju, Chungcheongbukdo, South Korea

Regions containing this locality

Korean Peninsula

Peninsula - 388 mineral species & varietal names listed

Select Mineral List Type

Standard Detailed Strunz Dana Chemical Elements

Mineral List


21 valid minerals.

Detailed Mineral List:

Bertrandite
Formula: Be4(Si2O7)(OH)2
Reference: Handbook of Mineralogy
Beryl
Formula: Be3Al2(Si6O18)
Reference: Werner, A.B.T., Sinclair, W.D., and Amey, E.B. (1998): US Geological Survey Circular 930-O.; Econ Geol (1987) 82:471-481
Beryl var: Aquamarine
Formula: Be3Al2Si6O18
Reference: Mitch Bogen collection
Bismuthinite
Formula: Bi2S3
Reference: Werner, A.B.T., Sinclair, W.D., and Amey, E.B. (1998): US Geological Survey Circular 930-O.; Econ Geol (1987) 82:471-481
Calcite
Formula: CaCO3
Reference: David Jegou specimen; Econ Geol (1987) 82:471-481
Cassiterite
Formula: SnO2
Reference: Econ Geol (1987) 82:471-481
Chalcopyrite
Formula: CuFeS2
Reference: Econ Geol (1987) 82:471-481
Dolomite
Formula: CaMg(CO3)2
Reference: Werner, A.B.T., Sinclair, W.D., and Amey, E.B. (1998): US Geological Survey Circular 930-O.; Econ Geol (1987) 82:471-481
Ferberite
Formula: FeWO4
Reference: Van King
Fluorite
Formula: CaF2
Reference: Econ Geol (1987) 82:471-481
Galena
Formula: PbS
Reference: Werner, A.B.T., Sinclair, W.D., and Amey, E.B. (1998): US Geological Survey Circular 930-O.; Econ Geol (1987) 82:471-481
Galenobismutite
Formula: PbBi2S4
Reference: Bernard and Hyrsl (2004); Minerals and Their Localities
Malachite
Formula: Cu2(CO3)(OH)2
Reference: No reference listed
Molybdenite
Formula: MoS2
Reference: Econ Geol (1987) 82:471-481
Muscovite
Formula: KAl2(AlSi3O10)(OH)2
Reference: Econ Geol (1987) 82:471-481
Orthoclase
Formula: K(AlSi3O8)
Reference: Bancroft, P. (1978): Famous mineral localities: The Taewha Mine, Korea. Mineralogical Record. 9: 133-136
Pyrite
Formula: FeS2
Reference: Econ Geol (1987) 82:471-481
Pyrrhotite
Formula: Fe7S8
Reference: Werner, A.B.T., Sinclair, W.D., and Amey, E.B. (1998): US Geological Survey Circular 930-O.; Econ Geol (1987) 82:471-481; Econ Geol (1987) 82:471-481
Quartz
Formula: SiO2
Reference: Econ Geol (1987) 82:471-481
Scheelite
Formula: Ca(WO4)
Description: 9 color zones are known
Reference: [www.johnbetts-fineminerals.com]; Econ Geol (1987) 82:471-481
Siderite
Formula: FeCO3
Reference: Werner, A.B.T., Sinclair, W.D., and Amey, E.B. (1998): US Geological Survey Circular 930-O.; Econ Geol (1987) 82:471-481
Sphalerite
Formula: ZnS
Reference: Werner, A.B.T., Sinclair, W.D., and Amey, E.B. (1998): US Geological Survey Circular 930-O.; Econ Geol (1987) 82:471-481
'Wolframite'
Formula: (Fe2+)WO4 to (Mn2+)WO4
Reference: David Jegou and Mitch Bogen specimens; Econ Geol (1987) 82:471-481

List of minerals arranged by Strunz 10th Edition classification

Group 2 - Sulphides and Sulfosalts
Bismuthinite2.DB.05Bi2S3
Chalcopyrite2.CB.10aCuFeS2
Galena2.CD.10PbS
Galenobismutite2.JC.25ePbBi2S4
Molybdenite2.EA.30MoS2
Pyrite2.EB.05aFeS2
Pyrrhotite2.CC.10Fe7S8
Sphalerite2.CB.05aZnS
Group 3 - Halides
Fluorite3.AB.25CaF2
Group 4 - Oxides and Hydroxides
Cassiterite4.DB.05SnO2
Ferberite4.DB.30FeWO4
Quartz4.DA.05SiO2
Group 5 - Nitrates and Carbonates
Calcite5.AB.05CaCO3
Dolomite5.AB.10CaMg(CO3)2
Malachite5.BA.10Cu2(CO3)(OH)2
Siderite5.AB.05FeCO3
Group 7 - Sulphates, Chromates, Molybdates and Tungstates
Scheelite7.GA.05Ca(WO4)
Group 9 - Silicates
Bertrandite9.BD.05Be4(Si2O7)(OH)2
Beryl9.CJ.05Be3Al2(Si6O18)
var: Aquamarine9.CJ.05Be3Al2Si6O18
Muscovite9.EC.15KAl2(AlSi3O10)(OH)2
Orthoclase9.FA.30K(AlSi3O8)
Unclassified Minerals, Rocks, etc.
Wolframite-(Fe2+)WO4 to (Mn2+)WO4

List of minerals arranged by Dana 8th Edition classification

Group 2 - SULFIDES
AmXp, with m:p = 1:1
Galena2.8.1.1PbS
Pyrrhotite2.8.10.1Fe7S8
Sphalerite2.8.2.1ZnS
AmBnXp, with (m+n):p = 1:1
Chalcopyrite2.9.1.1CuFeS2
AmBnXp, with (m+n):p = 2:3
Bismuthinite2.11.2.3Bi2S3
AmBnXp, with (m+n):p = 1:2
Molybdenite2.12.10.1MoS2
Pyrite2.12.1.1FeS2
Group 3 - SULFOSALTS
ø = 2
Galenobismutite3.7.9.1PbBi2S4
Group 4 - SIMPLE OXIDES
AX2
Cassiterite4.4.1.5SnO2
Group 9 - NORMAL HALIDES
AX2
Fluorite9.2.1.1CaF2
Group 14 - ANHYDROUS NORMAL CARBONATES
A(XO3)
Calcite14.1.1.1CaCO3
Siderite14.1.1.3FeCO3
AB(XO3)2
Dolomite14.2.1.1CaMg(CO3)2
Group 16a - ANHYDROUS CARBONATES CONTAINING HYDROXYL OR HALOGEN
Malachite16a.3.1.1Cu2(CO3)(OH)2
Group 48 - ANHYDROUS MOLYBDATES AND TUNGSTATES
AXO4
Ferberite48.1.1.2FeWO4
Scheelite48.1.2.1Ca(WO4)
Group 56 - SOROSILICATES Si2O7 Groups, With Additional O, OH, F and H2O
Si2O7 Groups and O, OH, F, and H2O with cations in [4] coordination
Bertrandite56.1.1.1Be4(Si2O7)(OH)2
Group 61 - CYCLOSILICATES Six-Membered Rings
Six-Membered Rings with [Si6O18] rings; possible (OH) and Al substitution
Beryl61.1.1.1Be3Al2(Si6O18)
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
Group 76 - TECTOSILICATES Al-Si Framework
Al-Si Framework with Al-Si frameworks
Orthoclase76.1.1.1K(AlSi3O8)
Unclassified Minerals, Rocks, etc.
Beryl
var: Aquamarine
-Be3Al2Si6O18
'Wolframite'-(Fe2+)WO4 to (Mn2+)WO4

List of minerals for each chemical element

HHydrogen
H BertranditeBe4(Si2O7)(OH)2
H MalachiteCu2(CO3)(OH)2
H MuscoviteKAl2(AlSi3O10)(OH)2
BeBeryllium
Be Beryl (var: Aquamarine)Be3Al2Si6O18
Be BertranditeBe4(Si2O7)(OH)2
Be BerylBe3Al2(Si6O18)
CCarbon
C CalciteCaCO3
C DolomiteCaMg(CO3)2
C MalachiteCu2(CO3)(OH)2
C SideriteFeCO3
OOxygen
O Beryl (var: Aquamarine)Be3Al2Si6O18
O BertranditeBe4(Si2O7)(OH)2
O BerylBe3Al2(Si6O18)
O CalciteCaCO3
O CassiteriteSnO2
O DolomiteCaMg(CO3)2
O FerberiteFeWO4
O MalachiteCu2(CO3)(OH)2
O MuscoviteKAl2(AlSi3O10)(OH)2
O OrthoclaseK(AlSi3O8)
O QuartzSiO2
O ScheeliteCa(WO4)
O SideriteFeCO3
O Wolframite(Fe2+)WO4 to (Mn2+)WO4
FFluorine
F FluoriteCaF2
MgMagnesium
Mg DolomiteCaMg(CO3)2
AlAluminium
Al Beryl (var: Aquamarine)Be3Al2Si6O18
Al BerylBe3Al2(Si6O18)
Al MuscoviteKAl2(AlSi3O10)(OH)2
Al OrthoclaseK(AlSi3O8)
SiSilicon
Si Beryl (var: Aquamarine)Be3Al2Si6O18
Si BertranditeBe4(Si2O7)(OH)2
Si BerylBe3Al2(Si6O18)
Si MuscoviteKAl2(AlSi3O10)(OH)2
Si OrthoclaseK(AlSi3O8)
Si QuartzSiO2
SSulfur
S BismuthiniteBi2S3
S ChalcopyriteCuFeS2
S GalenaPbS
S GalenobismutitePbBi2S4
S MolybdeniteMoS2
S PyriteFeS2
S PyrrhotiteFe7S8
S SphaleriteZnS
KPotassium
K MuscoviteKAl2(AlSi3O10)(OH)2
K OrthoclaseK(AlSi3O8)
CaCalcium
Ca CalciteCaCO3
Ca DolomiteCaMg(CO3)2
Ca FluoriteCaF2
Ca ScheeliteCa(WO4)
MnManganese
Mn Wolframite(Fe2+)WO4 to (Mn2+)WO4
FeIron
Fe ChalcopyriteCuFeS2
Fe FerberiteFeWO4
Fe PyriteFeS2
Fe PyrrhotiteFe7S8
Fe SideriteFeCO3
Fe Wolframite(Fe2+)WO4 to (Mn2+)WO4
CuCopper
Cu ChalcopyriteCuFeS2
Cu MalachiteCu2(CO3)(OH)2
ZnZinc
Zn SphaleriteZnS
MoMolybdenum
Mo MolybdeniteMoS2
SnTin
Sn CassiteriteSnO2
WTungsten
W FerberiteFeWO4
W ScheeliteCa(WO4)
W Wolframite(Fe2+)WO4 to (Mn2+)WO4
PbLead
Pb GalenaPbS
Pb GalenobismutitePbBi2S4
BiBismuth
Bi BismuthiniteBi2S3
Bi GalenobismutitePbBi2S4

Regional Geology

This geological map and associated information on rock units at or nearby to the coordinates given for this locality is based on relatively small scale geological maps provided by various national Geological Surveys. This does not necessarily represent the complete geology at this locality but it gives a background for the region in which it is found.

Click on geological units on the map for more information. Click here to view full-screen map on Macrostrat.org

Jurassic
145 - 201.3 Ma



ID: 3186196
Mesozoic intrusive rocks

Age: Jurassic (145 - 201.3 Ma)

Lithology: Intrusive igneous rocks

Reference: Chorlton, L.B. Generalized geology of the world: bedrock domains and major faults in GIS format: a small-scale world geology map with an extended geological attribute database. doi: 10.4095/223767. Geological Survey of Canada, Open File 5529. [154]

Data and map coding provided by Macrostrat.org, used under Creative Commons Attribution 4.0 License

References

Sort by

Year (asc) Year (desc) Author (A-Z) Author (Z-A)
- Bancroft, P. (1978): Famous mineral localities: The Taewha Mine, Korea. Mineralogical Record. 9: 133-136
- Rocks & Minerals: 58:7
- Werner, A.B.T., Sinclair, W.D., and Amey, E.B. (1998): International Strategic Mineral Issues Summary Report - Tungsten. US Geological Survey Circular 930-O.
- Wakabayashi collection, Tokyo University Museum.
Econ Geol (1987) 82:471-481


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.
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