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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Muscovite from
Forno, Portoferraio, Livorno Province, Tuscany, Italy


Locality type:Beach
Classification
Species:Muscovite
Formula:KAl2(AlSi3O10)(OH)2
Confirmation
Validity:Believed Valid
Data
Mineral Data:Click here to view Muscovite data
Locality Data:Click here to view Forno, Portoferraio, Livorno Province, Tuscany, Italy
Data Identifiers
Mindat Occurrence Record ID:767504
Long-form Identifier:1:3:767504:1
GUID (UUID V4):0
Nearest other occurrences of Muscovite
4.1km (2.6 miles) ⓘCapo Bianco promontory, Portoferraio, Livorno Province, Tuscany, Italy
5.1km (3.1 miles) ⓘForcioni, Sant'Ilario in Campo, Campo nell'Elba, Livorno Province, Tuscany, Italy
7.8km (4.8 miles) ⓘSan Piero in Campo, Campo nell'Elba, Livorno Province, Tuscany, Italy
12.9km (8.0 miles) ⓘTerranera Mine, Porto Azzurro, Livorno Province, Tuscany, Italy
13.2km (8.2 miles) ⓘTorre di Rio - Santa Filomena area (Monte della Torre), Rio Marina, Rio, Livorno Province, Tuscany, Italy
25.8km (16.0 miles) ⓘPiombino Promontory, Piombino, Livorno Province, Tuscany, Italy
39.7km (24.7 miles) ⓘMontorsi Mine, Botro ai Marmi, Campiglia Marittima, Livorno Province, Tuscany, Italy
53.0km (33.0 miles) ⓘFrassine, Monterotondo Marittimo, Grosseto Province, Tuscany, Italy
53.4km (33.2 miles) ⓘGavorrano Mine, Gavorrano, Grosseto Province, Tuscany, Italy
56.2km (34.9 miles) ⓘAccesa mine, Massa Marittima, Grosseto Province, Tuscany, Italy
References
Orlandi P. & Pezzotta, F. (1996): Minerali dell'isola d'Elba. I minerali dei Giacimenti Metalliferi dell'Elba Orientale e delle Pegmatiti del Monte Capanne. Edizioni Novecento Grafico, Bergamo, Italy, 245 pp.p.231
 
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