Tae Hwa Mine, Neungam-ri (Neung Am-ri; Noungam-ri), Angseong-myeon, Chungju City, North Chungcheong Province, South Koreai
| Regional Level Types | |
|---|---|
| Tae Hwa Mine | Mine |
| Neungam-ri (Neung Am-ri; Noungam-ri) | - not defined - |
| Angseong-myeon | - not defined - |
| Chungju City | City |
| North Chungcheong Province | Province |
| South Korea | Country |
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Latitude & Longitude (WGS84):
37° 4' 59'' North , 127° 47' 59'' East
Latitude & Longitude (decimal):
Type:
Köppen climate type:
Other/historical names associated with this locality:
Taehwa Mine; Dae Hwa Mine; Taewha Mine; Tong Wha Mine; Tae Wha Mine
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.
Select Mineral List Type
Standard Detailed Gallery Strunz Chemical ElementsCommodity List
This is a list of exploitable or exploited mineral commodities recorded at this locality.Mineral List
21 valid minerals.
Detailed Mineral List:
| ⓘ Bertrandite Formula: Be4(Si2O7)(OH)2 |
| ⓘ Beryl Formula: Be3Al2(Si6O18) |
| ⓘ Beryl var. Aquamarine Formula: Be3Al2Si6O18 References: |
| ⓘ Bismuthinite Formula: Bi2S3 |
| ⓘ Calcite Formula: CaCO3 References: |
| ⓘ Cassiterite Formula: SnO2 References: |
| ⓘ Chalcopyrite Formula: CuFeS2 References: |
| ⓘ Dolomite Formula: CaMg(CO3)2 |
| ⓘ Ferberite Formula: FeWO4 References: |
| ⓘ Fluorite Formula: CaF2 References: |
| ⓘ Galena Formula: PbS |
| ⓘ Galenobismutite Formula: PbBi2S4 |
| ⓘ Malachite Formula: Cu2(CO3)(OH)2 |
| ⓘ Molybdenite Formula: MoS2 References: |
| ⓘ Muscovite Formula: KAl2(AlSi3O10)(OH)2 References: |
| ⓘ Orthoclase Formula: K(AlSi3O8) |
| ⓘ Pyrite Formula: FeS2 References: |
| ⓘ Pyrrhotite Formula: Fe1-xS |
| ⓘ Quartz Formula: SiO2 References: |
| ✪ Scheelite Formula: Ca(WO4) Description: 9 color zones are known |
| ⓘ Siderite Formula: FeCO3 |
| ⓘ Sphalerite Formula: ZnS |
Gallery:
List of minerals arranged by Strunz 10th Edition classification
| Group 2 - Sulphides and Sulfosalts | |||
|---|---|---|---|
| ⓘ | Sphalerite | 2.CB.05a | ZnS |
| ⓘ | Chalcopyrite | 2.CB.10a | CuFeS2 |
| ⓘ | Pyrrhotite | 2.CC.10 | Fe1-xS |
| ⓘ | Galena | 2.CD.10 | PbS |
| ⓘ | Bismuthinite | 2.DB.05 | Bi2S3 |
| ⓘ | Molybdenite | 2.EA.30 | MoS2 |
| ⓘ | Pyrite | 2.EB.05a | FeS2 |
| ⓘ | Galenobismutite | 2.JB.25e | PbBi2S4 |
| Group 3 - Halides | |||
| ⓘ | Fluorite | 3.AB.25 | CaF2 |
| Group 4 - Oxides and Hydroxides | |||
| ⓘ | Quartz | 4.DA.05 | SiO2 |
| ⓘ | Cassiterite | 4.DB.05 | SnO2 |
| ⓘ | Ferberite | 4.DB.30 | FeWO4 |
| Group 5 - Nitrates and Carbonates | |||
| ⓘ | Calcite | 5.AB.05 | CaCO3 |
| ⓘ | Siderite | 5.AB.05 | FeCO3 |
| ⓘ | Dolomite | 5.AB.10 | CaMg(CO3)2 |
| ⓘ | Malachite | 5.BA.10 | Cu2(CO3)(OH)2 |
| Group 7 - Sulphates, Chromates, Molybdates and Tungstates | |||
| ⓘ | Scheelite | 7.GA.05 | Ca(WO4) |
| Group 9 - Silicates | |||
| ⓘ | Bertrandite | 9.BD.05 | Be4(Si2O7)(OH)2 |
| ⓘ | Beryl var. Aquamarine | 9.CJ.05 | Be3Al2Si6O18 |
| ⓘ | 9.CJ.05 | Be3Al2(Si6O18) | |
| ⓘ | Muscovite | 9.EC.15 | KAl2(AlSi3O10)(OH)2 |
| ⓘ | Orthoclase | 9.FA.30 | K(AlSi3O8) |
List of minerals for each chemical element
Other Regions, Features and Areas containing this locality
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References
So, Chil-Sup, Shelton, Kevin Louis, Seidemann, David E., Skinner, Brian J. (1983) The Dae Hwa tungsten-molybdenum mine, Republic of Korea; a geochemical study. Economic Geology, 78 (5) 920-930 doi:10.2113/gsecongeo.78.5.920
Tae Hwa Mine, Neungam-ri, Angseong-myeon, Chungju City, North Chungcheong Province, South Korea