Vote for your favorite mineral in #MinCup26! - Monazite-(Ce) vs. Andalusite
It's a showdown with rare earth elemental ore Monazite-(Ce) and index mineral Andalusite.
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Quartz from
Vale Ruivo Mine, Monchique, Monchique, Faro, Portugal


Locality type:Mine
Classification
Species:Quartz
Formula:SiO2
Confirmation
Validity:Believed Valid
Data
Mineral Data:Click here to view Quartz data
Locality Data:Click here to view Vale Ruivo Mine, Monchique, Monchique, Faro, Portugal
Data Identifiers
Mindat Occurrence Record ID:890043
Long-form Identifier:1:3:890043:2
GUID (UUID V4):0
Nearest other occurrences of Quartz
19.0km (11.8 miles) ⓘSerros da Amendoeirinha e do Penedo Mines, Aljezur, Aljezur, Faro, Portugal
32.2km (20.0 miles) ⓘCêrro das Pedras Mine, São Teotónio, Odemira, Beja, Portugal
33.5km (20.8 miles) ⓘCerca das Minas Mine, Alte, Loulé, Faro, Portugal
38.6km (24.0 miles) ⓘCerro das Cabeças Gordas Mine, São Salvador e Santa Maria, Odemira, Beja, Portugal
38.9km (24.2 miles) ⓘMesa do Chocalhinho Mine, São Salvador e Santa Maria, Odemira, Beja, Portugal
41.7km (25.9 miles) ⓘTorgal Mine, São Luís, Odemira, Beja, Portugal
42.2km (26.3 miles) ⓘHerdade dos Pendões Mine, São Luís, Odemira, Beja, Portugal
45.6km (28.3 miles) ⓘCourela dos Gaviões Mine, São Luís, Odemira, Beja, Portugal
46.6km (29.0 miles) ⓘAzambujeira Mine, São Luís, Odemira, Beja, Portugal
47.6km (29.5 miles) ⓘHerdade da Ataboeira Mine, São Luís, Odemira, Beja, Portugal
References
LNEG - Laboratório Nacional de Energia e Geologia, Siorminp database
 
and/or  
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