Vote for your favorite mineral in #MinCup26! - Sphalerite vs. Anorthite
Both zinc ore Sphalerite and calcium plagioclase feldspar Anorthite have perfect cleavage that will split cleanly if you hit them with a hammer, but only one can claim a larger split of your votes!
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Laumontite from
Mt Oladri Quarries, Monastir, South Sardinia Province, Sardinia, Italy


Locality type:Quarry
Classification
Species:Laumontite
Formula:CaAl2Si4O12 · 4H2O
Confirmation
Validity:Believed Valid
Data
Mineral Data:Click here to view Laumontite data
Locality Data:Click here to view Mt Oladri Quarries, Monastir, South Sardinia Province, Sardinia, Italy
Data Identifiers
Mindat Occurrence Record ID:950364
Long-form Identifier:1:3:950364:9
GUID (UUID V4):0
Nearest other occurrences of Laumontite
30.4km (18.9 miles) ⓘNicola Secci Mine, Burcei, South Sardinia Province, Sardinia, Italy
38.7km (24.1 miles) ⓘGiovanni Bonu Mine, San Vito, South Sardinia Province, Sardinia, Italy
41.0km (25.5 miles) ⓘSan Priamo Quarries, Idda Mountain, San Vito, South Sardinia Province, Sardinia, Italy
41.2km (25.6 miles) ⓘPunta Santa Vittoria, Pula, Metropolitan City of Cagliari, Sardinia, Italy
43.0km (26.7 miles) ⓘCapo di Pula (Capo Pula; Nora), Pula, Metropolitan City of Cagliari, Sardinia, Italy
43.6km (27.1 miles) ⓘBacu Arrodas Mine (Baccu Arrodas Mine; Bacu Arrodas-S'Arrexini Mine), Muravera, South Sardinia Province, Sardinia, Italy
References
Preite, Dominico (2003) Mineraliensammeln im Urlaub: Zeolithfundstellen auf Sardinien [Collecting minerals on vacation: Zeolite sites in Sardinia]. Lapis, 28 (2) 21-30
 
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