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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Opal from
Brunita open pit (Brunita Quarry), La Unión, Murcia, Spain


Locality type:Pit
Classification
Species:Opal
Formula:SiO2 · nH2O
Confirmation
Validity:Believed Valid
Data
Mineral Data:Click here to view Opal data
Locality Data:Click here to view Brunita open pit (Brunita Quarry), La Unión, Murcia, Spain
Data Identifiers
Mindat Occurrence Record ID:993118
Long-form Identifier:1:3:993118:3
GUID (UUID V4):0
Nearest other occurrences of Opal
2.7km (1.7 miles) San Valentín Mine, La Unión, Murcia, Spain
3.4km (2.1 miles) Emilia open pit, Llano del Beal, Cartagena, Murcia, Spain
3.6km (2.3 miles) Tomasa Mine, La Fortuna, La Unión, Murcia, Spain
19.8km (12.3 miles) La Aljorra Quarries, La Aljorra, Cartagena, Murcia, Spain
71.1km (44.2 miles) Mula lamproite dike, Mula, Murcia, Spain
84.1km (52.3 miles) Los Lobos, Cuevas del Almanzora, Almería, Andalusia, Spain
86.3km (53.6 miles) Volcanica quarry, Los Lobos, Cuevas del Almanzora, Almería, Andalusia, Spain
References
 
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