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Yeonhwa I Mine, Yeonhwa mines, Bonghwa County, North Gyeongsang Province, South Koreai
Regional Level Types
Yeonhwa I MineMine
Yeonhwa minesGroup of Mines
Bonghwa CountyCounty
North Gyeongsang ProvinceProvince
South KoreaCountry

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Latitude & Longitude (WGS84):
37° 4' 0'' North , 129° 1' 59'' East
Latitude & Longitude (decimal):
37.06667,129.03333
GRN:
N25E74
Type:
Mine
Köppen climate type:
Cfa : Humid subtropical climate
Nearest Settlements:
PlacePopulationDistance
T’aebaek48,962 (2012)12.8km
Santyoku42,145 (2015)43.3km
Eisen84,625 (2018)44.9km
Tonghae101,128 (2018)53.4km
Mindat Locality ID:
26684
Long-form identifier:
mindat:1:2:26684:9
GUID (UUID V4):
0
Other/historical names associated with this locality:
Yeonhwa 1 Zn-Pb skarn


A lead-zinc mine owned by Youngpoony Mining Co. Ltd. Produced 90,000 tons of Zn concentrate & 11,000 tons Pb concentrates (1984).

Skarn-type mineralisation.

The Yeonwha I Mine largely comprises the Bonsan deposit, the Dongjeom deposit and the Taebaek deposit.

Several orebodies include : Wolam No.1, Wolam No.2, Wolam No. 3, Wolam No. 4, Wolam No.5.

The mine is near the northern margin of the Taebaeksan (Tabaegsan) basin or mineral belt.

Select Mineral List Type

Standard Detailed Gallery Strunz Chemical Elements

Commodity List

This is a list of exploitable or exploited mineral commodities recorded from this region.


Mineral List

Mineral list contains entries from the region specified including sub-localities

29 valid minerals.

Detailed Mineral List:

ⓘ Acanthite
Formula: Ag2S
ⓘ Alabandite
Formula: MnS
ⓘ Andradite
Formula: Ca3Fe3+2(SiO4)3
ⓘ Arsenopyrite
Formula: FeAsS
ⓘ Bismuthinite
Formula: Bi2S3
ⓘ Calcite
Formula: CaCO3
ⓘ Chalcopyrite
Formula: CuFeS2
ⓘ 'Clinopyroxene Subgroup'
ⓘ Diaphorite
Formula: Ag3Pb2Sb3S8
ⓘ Epidote
Formula: (CaCa)(AlAlFe3+)O[Si2O7][SiO4](OH)
ⓘ 'Freibergite Subgroup'
Formula: (Ag6,[Ag6]4+)(Cu4 C2+2)Sb4S12S0-1
ⓘ Galena
Formula: PbS
ⓘ Galenobismutite
Formula: PbBi2S4
ⓘ 'Garnet Group'
Formula: X3Z2(SiO4)3
ⓘ Gustavite
Formula: AgPbBi3S6
ⓘ Ikunolite
Formula: Bi4S3
ⓘ Lillianite
Formula: Pb3-2xAgxBi2+xS6
ⓘ Marcasite
Formula: FeS2
ⓘ Muscovite
Formula: KAl2(AlSi3O10)(OH)2
ⓘ Muscovite var. Sericite
Formula: KAl2(AlSi3O10)(OH)2
ⓘ Native Bismuth
Formula: Bi
ⓘ Native Gold
Formula: Au
ⓘ Native Gold var. Electrum
Formula: (Au,Ag)
ⓘ Native Silver
Formula: Ag
ⓘ Pyrargyrite
Formula: Ag3SbS3
ⓘ Pyrite
Formula: FeS2
ⓘ Pyrophanite
Formula: Mn2+TiO3
ⓘ Pyroxmangite
Formula: Mn2+SiO3
ⓘ Pyrrhotite
Formula: Fe1-xS
ⓘ Quartz
Formula: SiO2
ⓘ Rhodochrosite
Formula: MnCO3
ⓘ Rutile
Formula: TiO2
ⓘ Sphalerite
Formula: ZnS
ⓘ Stannite
Formula: Cu2FeSnS4
ⓘ 'Tetrahedrite Subgroup'
Formula: Cu6(Cu4C2+2)Sb4S12S
ⓘ 'Wolframite Group'

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
ⓘNative Bismuth1.CA.05Bi
Group 2 - Sulphides and Sulfosalts
ⓘAcanthite2.BA.35Ag2S
ⓘSphalerite2.CB.05aZnS
ⓘChalcopyrite2.CB.10aCuFeS2
ⓘStannite2.CB.15aCu2FeSnS4
ⓘPyrrhotite2.CC.10Fe1-xS
ⓘAlabandite2.CD.10MnS
ⓘGalena2.CD.10PbS
ⓘBismuthinite2.DB.05Bi2S3
ⓘIkunolite2.DC.05Bi4S3
ⓘPyrite2.EB.05aFeS2
ⓘMarcasite2.EB.10aFeS2
ⓘArsenopyrite2.EB.20FeAsS
ⓘPyrargyrite2.GA.05Ag3SbS3
ⓘ'Freibergite Subgroup'2.GB.05(Ag6,[Ag6]4+)(Cu4 C2+2)Sb4S12S0-1
ⓘ'Tetrahedrite Subgroup'2.GB.05Cu6(Cu4C2+2)Sb4S12S
ⓘDiaphorite2.JB.05Ag3Pb2Sb3S8
ⓘGalenobismutite2.JB.25ePbBi2S4
ⓘGustavite2.JB.40aAgPbBi3S6
ⓘLillianite2.JB.40aPb3-2xAgxBi2+xS6
Group 4 - Oxides and Hydroxides
ⓘPyrophanite4.CB.05Mn2+TiO3
ⓘQuartz4.DA.05SiO2
ⓘRutile4.DB.05TiO2
ⓘ'Wolframite Group'4.DB.30 va
Group 5 - Nitrates and Carbonates
ⓘCalcite5.AB.05CaCO3
ⓘRhodochrosite5.AB.05MnCO3
Group 9 - Silicates
ⓘAndradite9.AD.25Ca3Fe3+2(SiO4)3
ⓘEpidote9.BG.05a(CaCa)(AlAlFe3+)O[Si2O7][SiO4](OH)
ⓘPyroxmangite9.DO.05Mn2+SiO3
ⓘMuscovite9.EC.15KAl2(AlSi3O10)(OH)2
ⓘvar. Sericite9.EC.15KAl2(AlSi3O10)(OH)2
Unclassified
ⓘ'Clinopyroxene Subgroup'-
ⓘ'Garnet Group'-X3Z2(SiO4)3

List of minerals for each chemical element

HHydrogen
Hⓘ Epidote(CaCa)(AlAlFe3+)O[Si2O7][SiO4](OH)
Hⓘ MuscoviteKAl2(AlSi3O10)(OH)2
Hⓘ Muscovite var. SericiteKAl2(AlSi3O10)(OH)2
CCarbon
Cⓘ CalciteCaCO3
Cⓘ RhodochrositeMnCO3
OOxygen
Oⓘ AndraditeCa3Fe23+(SiO4)3
Oⓘ CalciteCaCO3
Oⓘ Epidote(CaCa)(AlAlFe3+)O[Si2O7][SiO4](OH)
Oⓘ MuscoviteKAl2(AlSi3O10)(OH)2
Oⓘ PyrophaniteMn2+TiO3
Oⓘ PyroxmangiteMn2+SiO3
Oⓘ QuartzSiO2
Oⓘ RhodochrositeMnCO3
Oⓘ RutileTiO2
Oⓘ Muscovite var. SericiteKAl2(AlSi3O10)(OH)2
Oⓘ Garnet GroupX3Z2(SiO4)3
AlAluminium
Alⓘ Epidote(CaCa)(AlAlFe3+)O[Si2O7][SiO4](OH)
Alⓘ MuscoviteKAl2(AlSi3O10)(OH)2
Alⓘ Muscovite var. SericiteKAl2(AlSi3O10)(OH)2
SiSilicon
Siⓘ AndraditeCa3Fe23+(SiO4)3
Siⓘ Epidote(CaCa)(AlAlFe3+)O[Si2O7][SiO4](OH)
Siⓘ MuscoviteKAl2(AlSi3O10)(OH)2
Siⓘ PyroxmangiteMn2+SiO3
Siⓘ QuartzSiO2
Siⓘ Muscovite var. SericiteKAl2(AlSi3O10)(OH)2
Siⓘ Garnet GroupX3Z2(SiO4)3
SSulfur
Sⓘ AcanthiteAg2S
Sⓘ AlabanditeMnS
Sⓘ ArsenopyriteFeAsS
Sⓘ BismuthiniteBi2S3
Sⓘ ChalcopyriteCuFeS2
Sⓘ DiaphoriteAg3Pb2Sb3S8
Sⓘ Freibergite Subgroup(Ag6,[Ag6]4+)(Cu4 C22+)Sb4S12S0-1
Sⓘ GalenaPbS
Sⓘ GalenobismutitePbBi2S4
Sⓘ GustaviteAgPbBi3S6
Sⓘ IkunoliteBi4S3
Sⓘ LillianitePb3-2xAgxBi2+xS6
Sⓘ MarcasiteFeS2
Sⓘ PyrargyriteAg3SbS3
Sⓘ PyriteFeS2
Sⓘ PyrrhotiteFe1-xS
Sⓘ SphaleriteZnS
Sⓘ StanniteCu2FeSnS4
Sⓘ Tetrahedrite SubgroupCu6(Cu4C22+)Sb4S12S
KPotassium
Kⓘ MuscoviteKAl2(AlSi3O10)(OH)2
Kⓘ Muscovite var. SericiteKAl2(AlSi3O10)(OH)2
CaCalcium
Caⓘ AndraditeCa3Fe23+(SiO4)3
Caⓘ CalciteCaCO3
Caⓘ Epidote(CaCa)(AlAlFe3+)O[Si2O7][SiO4](OH)
TiTitanium
Tiⓘ PyrophaniteMn2+TiO3
Tiⓘ RutileTiO2
MnManganese
Mnⓘ AlabanditeMnS
Mnⓘ PyrophaniteMn2+TiO3
Mnⓘ PyroxmangiteMn2+SiO3
Mnⓘ RhodochrositeMnCO3
FeIron
Feⓘ AndraditeCa3Fe23+(SiO4)3
Feⓘ ArsenopyriteFeAsS
Feⓘ ChalcopyriteCuFeS2
Feⓘ Epidote(CaCa)(AlAlFe3+)O[Si2O7][SiO4](OH)
Feⓘ MarcasiteFeS2
Feⓘ PyriteFeS2
Feⓘ PyrrhotiteFe1-xS
Feⓘ StanniteCu2FeSnS4
CuCopper
Cuⓘ ChalcopyriteCuFeS2
Cuⓘ Freibergite Subgroup(Ag6,[Ag6]4+)(Cu4 C22+)Sb4S12S0-1
Cuⓘ StanniteCu2FeSnS4
Cuⓘ Tetrahedrite SubgroupCu6(Cu4C22+)Sb4S12S
ZnZinc
Znⓘ SphaleriteZnS
AsArsenic
Asⓘ ArsenopyriteFeAsS
AgSilver
Agⓘ AcanthiteAg2S
Agⓘ DiaphoriteAg3Pb2Sb3S8
Agⓘ Native Gold var. Electrum(Au,Ag)
Agⓘ Freibergite Subgroup(Ag6,[Ag6]4+)(Cu4 C22+)Sb4S12S0-1
Agⓘ GustaviteAgPbBi3S6
Agⓘ LillianitePb3-2xAgxBi2+xS6
Agⓘ PyrargyriteAg3SbS3
Agⓘ Native SilverAg
SnTin
Snⓘ StanniteCu2FeSnS4
SbAntimony
Sbⓘ DiaphoriteAg3Pb2Sb3S8
Sbⓘ Freibergite Subgroup(Ag6,[Ag6]4+)(Cu4 C22+)Sb4S12S0-1
Sbⓘ PyrargyriteAg3SbS3
Sbⓘ Tetrahedrite SubgroupCu6(Cu4C22+)Sb4S12S
AuGold
Auⓘ Native Gold var. Electrum(Au,Ag)
Auⓘ Native GoldAu
PbLead
Pbⓘ DiaphoriteAg3Pb2Sb3S8
Pbⓘ GalenaPbS
Pbⓘ GalenobismutitePbBi2S4
Pbⓘ GustaviteAgPbBi3S6
Pbⓘ LillianitePb3-2xAgxBi2+xS6
BiBismuth
Biⓘ Native BismuthBi
Biⓘ BismuthiniteBi2S3
Biⓘ GalenobismutitePbBi2S4
Biⓘ GustaviteAgPbBi3S6
Biⓘ IkunoliteBi4S3
Biⓘ LillianitePb3-2xAgxBi2+xS6

Localities in this Region

South Korea

Other Regions, Features and Areas containing this locality

Amur PlateTectonic Plate
AsiaContinent
Eurasian Plate
Korean PeninsulaPeninsula

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

Yun, S. (1983). Skarn-ore associations and phase equilibria in the Yeonhwa-Keodo Mines, Korea. Economic and Environmental Geology, 16(1), 1-10.
Mining Annual Review (1985): 397.
Lee, Y. U., & Chung, J. I. (2003). Mode of Occurrences and Depositional Conditions of Arsenopyrite from the Yeonhwa 1 Mine, Korea. Journal of the Mineralogical Society of Korea, 16(1), 1-17.
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