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Wood Opal from
Lagartija, Pichiñán, Chubut, Argentina

Description
Comments:	Confirmed by Optical and Chemical Analysis in Laboratories of Comisión Nacional de Energía Atómica. Argentina.
Colour:	Light Brown-Brownish
UV Fluorescence:	NO
Quality of samples:	Rock forming mineral/non-crystalline/little interest for collectors.(##)
Rarity at site:	Rare
Confirmation
Validity:	Believed Valid
References
References:	Raúl Jorge Tauber Larry C. T. Friz, F. Rodrigo y P.N. Stipanicic - Recursos y posibilidades Uraníferas en Argentina. Session 2.11 P/405. Comision Nacional de Energia Atomica. Victorio Angelelli (1958) Los minerales de Uranio sus yacimientos y prospección. Departamento de Geología y Minería. Comision Nacional de Energia Atomica.
Data
Mineral Data:	Click here to view Wood Opal data
Locality Data:	Click here to view Lagartija, Pichiñán, Chubut, Argentina

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