Vote for your favorite mineral in #MinCup26! - Quartz vs. Asagiite
It's a classic vs a newbie as the most common named mineral in the crust Quartz is up against an exceedingly-rare sea foam-green mineral discovered just a few years ago Asagiite.
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Chalcopyrite from
Nespereiro Mine, Palhais, Trancoso, Guarda, Portugal


Locality type:Mine
Classification
Species:Chalcopyrite
Formula:CuFeS2
Confirmation
Validity:Believed Valid
Data
Mineral Data:Click here to view Chalcopyrite data
Locality Data:Click here to view Nespereiro Mine, Palhais, Trancoso, Guarda, Portugal
Data Identifiers
Mindat Occurrence Record ID:916782
Long-form Identifier:1:3:916782:7
GUID (UUID V4):0
Nearest other occurrences of Chalcopyrite
1.9km (1.2 miles) ⓘLenteiros Mine, Reboleiro, Trancoso, Guarda, Portugal
3.3km (2.0 miles) ⓘFerreiros Mine, Rio de Mel, Trancoso, Guarda, Portugal
3.5km (2.2 miles) ⓘAbelhas Mine, U.F. Souto de Aguiar da Beira e Valverde, Aguiar da Beira, Guarda, Portugal
7.8km (4.8 miles) ⓘFonte Velha Mine, Torre de Terrenho， Terrenho e Sebadelhe da Serra, Trancoso, Guarda, Portugal
8.2km (5.1 miles) ⓘCorguinha Mine (Prazos Mine), Torre de Terrenho， Terrenho e Sebadelhe da Serra, Trancoso, Guarda, Portugal
9.0km (5.6 miles) ⓘMestras Mine, U.F. Sequeiros e Gradiz, Aguiar da Beira, Guarda, Portugal
9.0km (5.6 miles) ⓘFontainhas de Gradiz Mine, U.F. Sequeiros e Gradiz, Aguiar da Beira, Guarda, Portugal
9.0km (5.6 miles) ⓘErvideira Mine, U.F. Sequeiros e Gradiz, Aguiar da Beira, Guarda, Portugal
9.0km (5.6 miles) ⓘLuz Mine, U.F. Sequeiros e Gradiz, Aguiar da Beira, Guarda, Portugal
14.0km (8.7 miles) ⓘVales Mine, Maceira, Fornos de Algodres, Guarda, Portugal
References
LNEG - Laboratório Nacional de Energia e Geologia, Siorminp ID 1253U
 
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