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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Arsenopyrite from
Ameal Mine, U.F Trevões e Espinhosa, São João da Pesqueira, Viseu, Portugal


Locality type:Mine
Classification
Species:Arsenopyrite
Formula:FeAsS
Confirmation
Validity:Believed Valid
Data
Mineral Data:Click here to view Arsenopyrite data
Locality Data:Click here to view Ameal Mine, U.F Trevões e Espinhosa, São João da Pesqueira, Viseu, Portugal
Data Identifiers
Mindat Occurrence Record ID:912822
Long-form Identifier:1:3:912822:4
GUID (UUID V4):0
Nearest other occurrences of Arsenopyrite
2.3km (1.4 miles) ⓘSão Pedro das Águias Mine, U.F Távora e Pereiro, Tabuaço, Viseu, Portugal
3.1km (1.9 miles) ⓘVárzea de Trevões Mine, U.F S.J.da Pesqueira e Várzea de Trevões, São João da Pesqueira, Viseu, Portugal
8.3km (5.2 miles) ⓘJudeu Mine, Póvoa de Penela, Penedono, Viseu, Portugal
10.4km (6.4 miles) ⓘVieiros Mine, Penela da Beira, Penedono, Viseu, Portugal
10.4km (6.4 miles) ⓘSanto António Mine, U.F. Penedono e Granja, Penedono, Viseu, Portugal
11.1km (6.9 miles) ⓘMontairoso Mine, Póvoa de Penela, Penedono, Viseu, Portugal
12.0km (7.5 miles) ⓘQuinta de Roriz Mine, Ervedosa do Douro, São João da Pesqueira, Viseu, Portugal
14.7km (9.1 miles) ⓘFerronha Mines, U.F Penedono e Granja, Penedono, Viseu, Portugal
16.1km (10.0 miles) ⓘCastanheiro Mines, Castanheiro do Norte e Ribalonga, Carrazeda de Ansiães, Bragança, Portugal
16.1km (10.0 miles) ⓘRibalonga Mines, Castanheiro do Norte e Ribalonga, Carrazeda de Ansiães, Bragança, Portugal
References
LNEG - Laboratório Nacional de Energia e Geologia, Siorminp ID 1197Sn
 
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