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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Melanite from
Corcolle Quarry, Rome, Metropolitan City of Rome Capital, Lazio, Italy


Locality type:Quarry
Classification
Species:Andradite var: Melanite
Formula:Ca3Fe23+(SiO4)3
Confirmation
Validity:Believed Valid
Data
Mineral Data:Click here to view Melanite data
Locality Data:Click here to view Corcolle Quarry, Rome, Metropolitan City of Rome Capital, Lazio, Italy
Data Identifiers
Mindat Occurrence Record ID:13811
Long-form Identifier:1:3:13811:8
GUID (UUID V4):0
Nearest other occurrences of Melanite
5.9km (3.7 miles) ⓘOsa Quarry, Osteria dell'Osa, Rome, Metropolitan City of Rome Capital, Lazio, Italy
21.8km (13.5 miles) ⓘI Cappuccini (Cappuccini Quarry), Albano Laziale, Metropolitan City of Rome Capital, Lazio, Italy
22.3km (13.9 miles) ⓘParco Chigi, Ariccia, Metropolitan City of Rome Capital, Lazio, Italy
27.1km (16.9 miles) ⓘAcqua Acetosa, Rome, Metropolitan City of Rome Capital, Lazio, Italy
37.1km (23.1 miles) ⓘFosso Attici, Magliano Romano, Metropolitan City of Rome Capital, Lazio, Italy
38.7km (24.1 miles) ⓘGrotta del Cervo, Pietrasecca, Carsoli, L'Aquila Province, Abruzzo, Italy
51.1km (31.7 miles) ⓘFosso Pisciarello, Supino, Frosinone Province, Lazio, Italy
54.4km (33.8 miles) ⓘFosso di Monte Acuto, Giuliano di Roma, Frosinone Province, Lazio, Italy
81.2km (50.4 miles) ⓘSpizzicatore Hill, Allumiere, Metropolitan City of Rome Capital, Lazio, Italy
References
Del Caldo, A. (1971) Località mineralogiche consigliate. Le vulcaniti laziali. 2) Minerali della pozzolana romana. Notizie del Guppo Mineralogico Lombardo, 2, 1 (marzo 1971), 9
Del Caldo, A.; Moro, C.; Gramaccioli, C.M.; Boscardin, M. (1973) Guida ai minerali. Fratelli Fabbri Editori. 208 pp.
 
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