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Johannite from
Gualilan-Gualcamayo District (Hualilán mining district), Villa Mercedes, Jáchal department, San Juan Province, Argentina

Locality type:Mining District
Classification
Species:Johannite
Formula:Cu(UO2)2(SO4)2(OH)2 · 8H2O
Confirmation
Validity:Believed Valid
References
References:DE BRODTKORB, Milka K. Precious metaltellurides and other Te-bearing minerals in different paragenesis of Argentina: A review. Rev. Asoc. Geol. Argent. [online]. 2009, vol.64, n.3, pp. 365-372.
Data
Mineral Data:Click here to view Johannite data
Locality Data:Click here to view Gualilan-Gualcamayo District (Hualilán mining district), Villa Mercedes, Jáchal department, San Juan Province, Argentina
 
Mineral and/or Locality  
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