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Idzhevanskoe bentonite deposit, Idzhevan, Tavuš (Tavush) Province, Armenia

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Bentonite deposit in altered basalt flows.





Mineral List:
  		•  Calcite
    CaCO
     
    3
    Reference: [Pavel M. Kartashov data]
  		•  Celadonite
    K(Mg,Fe
    2+
     
    		)(Fe
    3+
     
    		,Al)[(OH)
     
    2
    		|Si
     
    4
    		O
     
    10
    		]
    Reference: [Pavel M. Kartashov data]
    Site Photo
    Idzhevanskoe bentonite deposit, Idzhevan, Tavuš (Tavush) Province, Armenia
    © Pavel M. Kartashov
  		•  'Chalcedony'
    Reference: [Pavel M. Kartashov data]
  		•  'Chalcedony
    var: Agate'
    SiO
     
    2
    Reference: [Pavel M. Kartashov data]
  		•  'Chalcedony
    var: Moss Agate'
    Reference: [Pavel M. Kartashov data]
    Site Photo
    Idzhevanskoe bentonite deposit, Idzhevan, Tavuš (Tavush) Province, Armenia
    © Pavel M. Kartashov
  		•  Clinochlore
    (Mg,Fe
    2+
     
    		)
     
    5
    		Al[(OH)
     
    8
    		|AlSi
     
    3
    		O
     
    10
    		]
    Reference: [Pavel M. Kartashov data]
  		•  Clinoptilolite-Ca
    (Ca,Na,K)
     
    2-3
    		Al
     
    3
    		(Al,Si)
     
    2
    		Si
     
    13
    		O
     
    36
    		·12H
     
    2
    		O
    Reference: [Pavel M. Kartashov data]
    Site Photo
    Idzhevanskoe bentonite deposit, Idzhevan, Tavuš (Tavush) Province, Armenia
    © Pavel M. Kartashov
  		•  Goethite
    α-Fe
    3+
     
    		O(OH)
    Reference: [Pavel M. Kartashov data]
  		•  Hematite
    Fe
     
    2
    		O
     
    3
    Reference: [Pavel M. Kartashov data]
  		•  Montmorillonite
    (Na,Ca)
     
    0.33
    		(Al,Mg)
     
    2
    		Si
     
    4
    		O
     
    10
    		(OH)
     
    2
    		·nH
     
    2
    		O
    Reference: [Pavel M. Kartashov data]
  		•  Quartz
    SiO
     
    2
    Reference: [Pavel M. Kartashov data]
  		•  Quartz
    var: Amethyst
    SiO
     
    2
    Reference: [Pavel M. Kartashov data]
    Site Photo
    Idzhevanskoe bentonite deposit, Idzhevan, Tavuš (Tavush) Province, Armenia
    © Pavel M. Kartashov


    12 entries listed. 8 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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