AlterationTriangular Zone Of Argillic Alteration In Pyroclastic Rocks Of The Los Frailes Massif With An Area Of 3 Square Kilometers. Thin Sections Studies Indicate That The Alteration Is Phyllitic With Sericitization Of The Feldspars And Development Of Pyrite, With Tourmallization And Small Amounts Of Needle Tin And Minor Rutile.
Economic & production
Development statusOccurrence
Identification
Deposit ID10006594
MRDS IDBL30160
RegionSA
Data scoreD
Coordinates-19.5976, -66.41613
References
GUSTAVSON ASSOC., 1992, COMPENDIUM OF THE ECONOMIC GEOLOGY OF BOLIVIACIMRI