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Kumanohata mine, Takashima City, Shiga Prefecture, Kinki Region, Honshu Island, Japan

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Metasedimentary manganese orebody in chert country rock. Mine is closed.





Mineral List:
  		•  Caryopilite
    (Mn,Mg)
     
    3
    		Si
     
    2
    		O
     
    5
    		(OH)
     
    4
    Reference: [Alfredo Petrov coll.]
  		•  Clinochlore
    (Mg,Fe
    2+
     
    		)
     
    5
    		Al[(OH)
     
    8
    		|AlSi
     
    3
    		O
     
    10
    		]
    Reference: [H. Shirozu (1958) Mineralogical Journal, 2, 209.]
  		•  Parsettensite
    K
     
    1.2
    		Mn
     
    8
    		(Si,Al)
     
    12
    		O
     
    26
    		(OH)
     
    10
    Reference: [Masutomi Museum specimen (Kyoto)]
  		•  Pyroxmangite
    MnSiO
     
    3
    Reference: [Alfredo Petrov coll.]
  		•  Rhodochrosite
    MnCO
     
    3
    Reference: [Alfredo Petrov coll.]
  		•  Tephroite
    Mn
    2+
    2
    		[SiO
     
    4
    		]
    Reference: [Alfredo Petrov coll.]


    6 entries listed. 6 valid minerals.

    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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