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Barium-Adularia

Formula:
(K,Ba)Al(Al,Si)Si
 
2
O
 
8
A variety of Adularia

Feldspar group.

Originally reported from Isagosawa mine, Morioka, Iwate Prefecture, Tohoku Region, Honshu Island, Japan.

Classification of Barium-Adularia

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Chemical Properties of Barium-Adularia

Formula:
(K,Ba)Al(Al,Si)Si
 
2
O
 
8
Essential elements:Al, K, O, Si
All elements listed in formula:Al, Ba, K, O, Si

Other Information

Health Warning:No information on health risks for this material has been entered into the database. You should always treat mineral specimens with care.

References for Barium-Adularia

Reference List:Yoshimura, T., et al (1954) Mem. Fac. Sci., Kyushu University, Ser. D, 4, 163-165.

Internet Links for Barium-Adularia

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    Localities for Barium-Adularia

    (TL) indicates type locality. ? indicates mineral may be doubtful at this locality. All other localities listed without reference should be considered as uncertain and unproven until references can be found.
    Japan
     
    • Honshu Island
      • Tohoku Region
        • Iwate Prefecture
          • Morioka
    Yoshimura, T., et al (1954) Mem. Fac. Sci., Kyushu University, Ser. D, 4, 163-165.
    Mineral and/or Locality
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