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Chungju (Chung Won Kum; Chung-ju), Chungcheongbukdo (Chungchong-pukto), South Korea

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


Mineral List:
  		•  Acanthite
    Ag
     
    2
    		S
    Habit: intergrowth with silver
    Colour: metallic-black
    Description: inclusions in large titanite grains from late quartz veins with magnetite
    Reference: [P.M. Kartashov data]
  		•  Aeschynite-(Ce)
    (Ce,Ca,Fe,Th)(Ti,Nb)
     
    2
    		(O,OH)
     
    6
    Description: central parts of some aeschynite-(Nd) grains in Q-KFS metasomatites. аn.1 (Ce0.22Nd0.21Y0.07Pr0.05Sm0.04Dy0.03Ca0.22Th0.13U0.01)1.02(Nb1.03Ti0.81Ta0.06Fe3+0.11)2.01O6 аn.2 (Ce0.23Nd0.20Y0.11Sm0.04Pr0.03Ca0.16Th0.06)0.83(Nb1.01Ti0.98Ta0.03)2.01O5.04(OH)0.60
    Reference: [P.M. Kartashov data]
  		•  Aeschynite-(Nd)
    (Nd,Ce,Ca)(Ti,Nb)
     
    2
    		(O,OH)
     
    6
    Habit: tabular crystals up to 1.5 cm long
    Colour: redish-brown
    Fluorescence: none
    Description: main ore mineral of deep horizonts of Q-KFS metasomatites. In silicified recrystallized zones and in pegmatites form well shaped crystals, may be best in the world. аn.13 (Nd0.24Ce0.15Y0.07Sm0.06Pr0.04Gd0.03Ca0.29Th0.08U0.01)0.97(Nb1.12Ti0.88)2O5.80(OH)0.20 calcian variety, аn.14 (Nd0.22Ce0.15Y0.08Sm0.07Pr0.04Gd0.03Dy0.03Ca0.14Th0.14)0.90(Nb0.92Ti1.00Fe3+0.08)2O5.50(OH)0.50 thorian variety, ан.19 (Nd0.18Y0.18Ce0.14Sm0.07Pr0.04Gd0.04Dy0.02Ca0.18Fe2+0.04Th0.07U0.02)0.98(Nb0.94Ti1.06)2O5.80(OH)0.20 yttrian variety transitive to aeschynite-(Y)
    Reference: [P.M. Kartashov data]
    Site Photo
    Chungju deposit, Mt. Eorae, Joongwon-gun, Chungju (Chung Won Kum; Chung-ju), Chungcheongbukdo (Chungchong-pukto), South Korea
    © Pavel M. Kartashov
  		•  Aeschynite-(Y)
    (Y,Ca,Fe,Th)(Ti,Nb)
     
    2
    		(O,OH)
     
    6
    Habit: xenomorphic grains about 200 mkm and theyr segregations
    Colour: redish-brown
    Fluorescence: none
    Description: one of main ore minerals of Q-KFS metasomatites. аn.1 (Y0.63Dy0.06Yb0.03Gd0.03Er0.02Ho0.01Nd0.01Th0.04U0.03Fe0.03)0.89(Ti1.16Nb0.84)2O5.59(OH)0.41 the most yttrian variety, аn.2 (Y0.62Dy0.06Gd0.06Nd0.04Sm0.04Tb0.02Ce0.02Th0.06U0.01)0.84(Ti1.42Nb0.58)2O5.17(OH)0.83 the most titanian variety, аn.3 (Y0.35Nd0.08Dy0.05Gd0.04Sm0.04Ce0.03Pr0.02Er0.02Ho0.01Yb0.01Ca0.30Th0.02)0.96(Nb1.25Ti0.66Ta0.09)2.00O6 the most niobian, tantalian and calcian variety, ан.3 (Y0.16Nd0.16Ce0.14Sm0.04Dy0.03Ca0.20Th0.06U0.01)0.80(Nb0.99Ti1.00)1.99O5.24(OH)0.76 the most enriched with LREE transitive to aeschynite-(Nd)
    Reference: [P.M. Kartashov data]
  		•  Allanite-(Ce)
    {CaCe}{Al
     
    2
    		Fe
    2+
     
    		}[O|OH|SiO
     
    4
    		|Si
     
    2
    		O
     
    7
    		]
    Reference: [P.M. Kartashov data]
  		•  Andradite
    Ca
     
    3
    		Fe
    3+
    2
    		[SiO
     
    4
    		]
     
    3
    Reference: [P.M. Kartashov data]
  		•  Ankerite
    Ca(Fe
    2+
     
    		 ,Mg,Mn
    2+
     
    		)(CO
     
    3
    		)
     
    2
    Reference: [Econ Geol (1992)87:2056-2084]
  		•  Apatite-(CaF)
    Ca
     
    5
    		[F|(PO
     
    4
    		)
     
    3
    		]
    Reference: [P.M. Kartashov data]
  		•  Arsenopyrite
    FeAsS - (Fe
     
    0.90
    		Co
     
    0.10
    		)AsS
    Reference: [Econ Geol (1992)87:2056-2084]
  		•  Baryte
    BaSO
     
    4
    Reference: [P.M. Kartashov data]
  		•  Bastnäsite-(Ce)
    (Ce,La)[F|CO
     
    3
    		]
    Reference: [P.M. Kartashov data]
  		•  Bastnäsite-(La)
    (La,Ce)[F|CO
     
    3
    		]
    Reference: [P.M. Kartashov data]
  		•  Bastnäsite-(Y)
    (Y,Ce)[F|CO
     
    3
    		]
    Reference: [P.M. Kartashov data]
  		•  Bertrandite
    Be
     
    4
    		[(OH)
     
    2
    		|Si
     
    2
    		O
     
    7
    		]
    Reference: []
  		•  Beryl
    Be
     
    3
    		Al
     
    2
    		Si
     
    6
    		O
     
    18
    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]
    Site Photo
    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
     
  		•  Beryl
    var: Aquamarine
    Be
     
    3
    		Al
     
    2
    		Si
     
    6
    		O
     
    18
    Reference: [Mitch Bogen collection]
  		•  Biotite
    Reference: [P.M. Kartashov data]
  		•  Bismuth
    Bi
    Reference: [Werner, A.B.T., Sinclair, W.D., and Amey, E.B. (1998): US Geological Survey Circular 930-O.]
  		•  Bismuthinite
    Bi
     
    2
    		S
     
    3
    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]
  		•  Britholite-(Ce)
    Ca
     
    2
    		(Ce,Ca)
     
    3
    		[(OH,F)|(SiO
     
    4
    		,PO
     
    4
    		)
     
    3
    		]
    Reference: [P.M. Kartashov data]
  		•  Calcite
    CaCO
     
    3
    Reference: [David Jegou specimen; Econ Geol (1987) 82:471-481]
  		•  Cassiterite
    SnO
     
    2
    Reference: [Econ Geol (1987) 82:471-481]
    Site Photo
    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
    © David JEGOU 2000
  		•  Cerianite-(Ce)
    (Ce
    4+
     
    		,Th)O
     
    2
    Reference: [P.M. Kartashov data]
  		•  Ceriopyrochlore-(Ce)
    (Ce,Ca,Y)
     
    2
    		(Nb,Ta)
     
    2
    		O
     
    6
    		(OH,F)
    Reference: [P.M. Kartashov data]
  		•  Chalcopyrite
    CuFeS
     
    2
    Reference: [Econ Geol (1987) 82:471-481]
  		•  Chevkinite-(Ce)
    (Ce,La,Ca,Th)
     
    4
    		(Fe
    2+
     
    		,Mg)(Fe
    2+
     
    		,Ti,Fe
    3+
     
    		)
     
    2
    		(Ti,Fe
    3+
     
    		)
     
    2
    		[O
     
    4
    		|Si
     
    2
    		O
     
    7
    		]
     
    2
    Reference: [P.M. Kartashov data]
  		•  'Chlorite Group'
    Reference: [Econ Geol (1992)87:2056-2084]
  		•  Clinochlore
    (Mg,Fe
    2+
     
    		)
     
    5
    		Al[(OH)
     
    8
    		|AlSi
     
    3
    		O
     
    10
    		]
    Reference: [P.M. Kartashov data]
  		•  Columbite-(Fe)
    FeNb
     
    2
    		O
     
    6
    Reference: [Pavel M. Kartashov data]
  		•  Columbite-(Mn)
    (Mn,Fe)(Nb,Ta)
     
    2
    		O
     
    6
    Reference: [P.M. Kartashov data]
  		•  Dolomite
    CaMg(CO
     
    3
    		)
     
    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]
  		•  Edenite
    Na[Ca
     
    2
    		][Mg
     
    5
    		][(OH)
     
    2
    		|AlSi
     
    7
    		O
     
    22
    		]
    Reference: [P.M. Kartashov data]
  		•  Epidote
    {Ca
     
    2
    		}{Al
     
    2
    		Fe
    3+
     
    		}[O|OH|SiO
     
    4
    		|Si
     
    2
    		O
     
    7
    		]
    Reference: [P.M. Kartashov data]
  		•  Ferriallanite-(Ce)
    {CaCe}{Fe
    3+
     
    		AlFe
    2+
     
    		}[O|OH|SiO
     
    4
    		|Si
     
    2
    		O
     
    7
    		]
    Reference: [Pavel Kartashov analyses]
    Site Photo
    Chungju deposit, Mt. Eorae, Joongwon-gun, Chungju (Chung Won Kum; Chung-ju), Chungcheongbukdo (Chungchong-pukto), South Korea
    © Pavel M. Kartashov
  		•  Ferro-edenite
    [Na][Ca
     
    2
    		][Fe
    2+
    5
    		][(OH)
     
    2
    		|AlSi
     
    7
    		O
     
    22
    		]
    Reference: [P.M. Kartashov data]
  		•  Fersmite
    (Ca,Ce,Na)(Nb,Ta,Ti)
     
    2
    		(O,OH,F)
     
    6
    Reference: [P.M. Kartashov data]
  		•  Fluorite
    CaF
     
    2
    Reference: [Econ Geol (1987) 82:471-481]
    Site Photo
    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
    © Rob Lavinsky
  		•  Fergusonite-(Y)
    YNbO
     
    4
    Reference: [P.M. Kartashov data]
  		•  Gadolinite-(Y)
    Y
     
    2
    		Fe
    2+
     
    		Be
     
    2
    		[O|SiO
     
    4
    		]
     
    2
    Reference: [P.M. Kartashov data]
  		•  Galena
    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
    PbBi
     
    2
    		S
     
    4
    Reference: [Bernard and Hyrsl (2004); Minerals and Their Localities]
  		•  'Garnet Group'
    X
     
    3
    		Z
     
    2
    		(TO
     
    4
    		)
     
    3
    		 (X = Ca, Fe, etc·, Z = Al, Cr, etc·, T = Si, As, V)
    Reference: [Econ Geol (1992)87:2056-2084]
  		•  Gold
    Au
    Reference: [P.M. Kartashov data]
  		•  Gold
    var: Electrum
    (Au, Ag)
    Reference: [Econ Geol (1992)87:2056-2084]
  		•  Grossular
    Ca
     
    3
    		Al
     
    2
    		[SiO
     
    4
    		]
     
    3
    Reference: [P.M. Kartashov data]
  		•  Hedenbergite
    CaFe
    2+
     
    		[Si
     
    2
    		O
     
    6
    		]
    Reference: [P.M. Kartashov data]
  		•  Hematite
    Fe
     
    2
    		O
     
    3
    Reference: [P.M. Kartashov data]
  		•  Hübnerite
    MnWO
     
    4
    Reference: [P.M. Kartashov data]
  		•  Magnetite
    Fe
    2+
     
    		Fe
    3+
    2
    		O
     
    4
    Reference: [P.M. Kartashov data]
  		•  Malachite
    Cu
     
    2
    		[(OH)
     
    2
    		|CO
     
    3
    		]
    Reference: [No reference listed]
    Site Photo
    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
    © David JEGOU 2000
  		•  Molybdenite
    MoS
     
    2
    Reference: [Econ Geol (1987) 82:471-481]
    Site Photo
    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
    © David JEGOU 2000
  		•  Monazite-(Ce)
    (Ce,La,Nd,Th)PO
     
    4
    Reference: [P.M. Kartashov data]
  		•  Muscovite
    KAl
     
    2
    		[(OH)
     
    2
    		|AlSi
     
    3
    		O
     
    10
    		]
    Reference: [Econ Geol (1987) 82:471-481]
  		•  Nioboaeschynite-(Ce)
    (Ce,Ca,Th)(Nb,Ti)
     
    2
    		(O,OH)
     
    6
    Reference: [P.M. Kartashov data]
  		•  Nioboaeschynite-(Nd)
    (Nd,Ce,Ca,Th)(Nb,Ti,Fe,Ta)
     
    2
    		(O,OH)
     
    6
    Reference: [P.M. Kartashov data]
  		•  Nioboaeschynite-(Y)
    (Y,Ca,Ce,Nd,Th)(Nb,Ti,Ta)
     
    2
    		(O,OH)
     
    6
    Reference: [Pavel M. Kartashov analytical data]
  		•  Parisite-(Ce)
    Ca(Ce,La)
     
    2
    		[F
     
    2
    		|(CO
     
    3
    		)
     
    3
    		]
    Reference: [P.M. Kartashov data]
  		•  Polybasite
    [(Ag,Cu)
     
    6
    		(Sb,As)
     
    2
    		S
     
    7
    		][Ag
     
    9
    		CuS
     
    4
    		]
    Reference: [Econ Geol (1992)87:2056-2084]
  		•  Polycrase-(Y)
    (Y,U)(Ti,Nb)
     
    2
    		O
     
    6
    Reference: [P.M. Kartashov data]
  		•  Pyrargyrite
    Ag
     
    3
    		SbS
     
    3
    Reference: [Econ Geol (1992)87:2056-2084]
  		•  Pyrite
    FeS
     
    2
    Reference: [Econ Geol (1987) 82:471-481]
  		•  Pyrochlore
    (Ca,Na)
     
    2
    		Nb
     
    2
    		O
     
    6
    		(OH,F)
    Reference: [P.M. Kartashov data]
  		•  Pyrophanite
    Mn
    2+
     
    		TiO
     
    3
    Reference: [P.M. Kartashov data]
  		•  Pyrrhotite
    Fe
     
    7
    		S
     
    8
    		, (-4M), also given as Fe
     
    1-x
    		S (x = 0 - 0.2)
    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; Econ Geol (1987) 82:471-481]
  		•  Quartz
    SiO
     
    2
    Reference: [David Jegou]
  		•  Rhodochrosite
    MnCO
     
    3
    Reference: [Econ Geol (1992)87:2056-2084]
  		•  Röntgenite-(Ce)
    Ca
     
    2
    		(Ce,La)
     
    3
    		[F
     
    3
    		|(CO
     
    3
    		)
     
    5
    		]
    Reference: [P.M. Kartashov data]
  		•  Rutile
    TiO
     
    2
    Reference: [P.M. Kartashov data]
  		•  Rutile
    var: Ilmenorutile
    Fe
     
    x
    		(Nb,Ta)
     
    2x
    		·4Ti
     
    1-x
    		O
     
    2
    Reference: [P.M. Kartashov data]
  		•  Scheelite
    Ca[WO
     
    4
    		]
    Description: 9 color zones are known
    Reference: [www.johnbetts-fineminerals.com]; Econ Geol (1987) 82:471-481]
    Site Photo
    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
    © Joseph A. Freilich
  		•  'Sericite'
    Reference: [Econ Geol (1992)87:2056-2084]
  		•  Siderite
    FeCO
     
    3
    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]
  		•  Silver
    Ag
    Reference: [P.M. Kartashov data]
  		•  Sphalerite
    (Zn,Fe
    2+
     
    		)S
    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]
  		•  Stannite
    Cu
     
    2
    		(Fe,Zn)SnS
     
    4
    Reference: [Econ Geol (1992)87:2056-2084]
  		•  Synchysite-(Ce)
    Ca(Ce,La)[F|(CO
     
    3
    		)
     
    2
    		]
    Reference: [P.M. Kartashov data]
  		•  Synchysite-(Y)
    Ca(Y,Ce)[F|(CO
     
    3
    		)
     
    2
    		]
    Reference: [P.M. Kartashov data]
  		•  Talc
    Mg
     
    3
    		Si
     
    4
    		O
     
    10
    		(OH)
     
    2
    Reference: [Rocks & Min.: 22:121.]
  		•  Tantalite-(Fe)
    FeTa
     
    2
    		O
     
    6
    Reference: [P.M. Kartashov data]
  		•  Tetrahedrite
    (Cu,Fe,Ag,Zn)
     
    12
    		Sb
     
    4
    		S
     
    13
    Reference: [Econ Geol (1992)87:2056-2084]
  		•  Thorite
    (Th,U)[SiO
     
    4
    		]
    Reference: [P.M. Kartashov data]
  		•  Tin
    Sn
    Reference: [P.M. Kartashov data]
  		•  Titanite
    CaTi[O|SiO
     
    4
    		]
    Reference: [P.M. Kartashov data]
  		•  Törnebohmite-(Ce)
    (Ce,La)
     
    2
    		Al(SiO
     
    4
    		)
     
    2
    		OH
    Reference: [P.M. Kartashov data]
  		•  Winchite
    ☐[CaNa][Mg
     
    4
    		(Al,Fe
    3+
     
    		)][(OH)
     
    2
    		|Si
     
    8
    		O
     
    22
    		]
    Reference: [P.M. Kartashov data]
  		•  Wolframite
    (Fe
    2+
     
    		)WO
     
    4
     
     
    		to (Mn
    2+
     
    		)WO
     
    4
    Reference: [David Jegou and Mitch Bogen specimens; Econ Geol (1987) 82:471-481]
    Site Photo
    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
    © David JEGOU 2000
  		•  Yttropyrochlore-(Y)
    (Y,Ca,U)
     
    1-2
    		(Nb,Ta,Ti)
     
    2
    		(O,OH)
     
    7
    Reference: [P.M. Kartashov data]
  		•  Zircon
    Zr[SiO
     
    4
    		]
    Reference: [P.M. Kartashov data]


    88 entries listed. 79 valid minerals.

    Localities in this Region:
    South Korea
     
    • Chungcheongbukdo (Chungchong-pukto)
      • Chungju (Chung Won Kum; Chung-ju)
        • Joongwon-gun
          • Mt. Eorae

    The above list 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!
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    Copyright © Jolyon Ralph and Ida Chau 1993-2009. Site Map. Locality, mineral & photograph data are the copyright of the individuals who submitted them.Further information contact the Site hosted & developed by Jolyon Ralph. Mindat.org is an online information resource dedicated to providing free mineralogical information to all. Mindat relies on the contributions of hundreds of members and supporters. If you would like to add information to improve the quality of our database, then click here to register. Current server date and time: 26th Nov 2009 18:11:54