Vote for your favorite mineral in #MinCup26! - Hafnon vs. Putnisite
It's a pair of tiny minerals of unusual chemistry as orange Hafnon battles with purple Putnisite.
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Gold-bearing Pyrite from
Wilhelm shaft, Klecza, Gmina Wleń, Lwówek Śląski County, Lower Silesian Voivodeship, Poland


Locality type:Shaft
Classification
Species:Pyrite var: Gold-bearing Pyrite
Formula:FeS2
Confirmation
Validity:Believed Valid
Data
Mineral Data:Click here to view Gold-bearing Pyrite data
Locality Data:Click here to view Wilhelm shaft, Klecza, Gmina Wleń, Lwówek Śląski County, Lower Silesian Voivodeship, Poland
Data Identifiers
Mindat Occurrence Record ID:1288599
Long-form Identifier:1:3:1288599:0
GUID (UUID V4):0
References
Lis, Józef, Sylwestrzak, Hubert (1986) Minerały Dolnego Śląska [Minerals of the Lower Silesia]. Wydawnictwa Geologiczne.
 
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