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Tourmaline from
Valle Largo Mine, Villalba de los Llanos, Salamanca, Castile and Leon, Spain


Locality type:Mine
Classification
Species:'Tourmaline' (not an IMA approved species)
Formula:AD3G6(T6O18)(BO3)3X3Z
Confirmation
Validity:Believed Valid
Data
Mineral Data:Click here to view Tourmaline data
Locality Data:Click here to view Valle Largo Mine, Villalba de los Llanos, Salamanca, Castile and Leon, Spain
Data Identifiers
Mindat Occurrence Record ID:1809035
Long-form Identifier:1:3:1809035:4
GUID (UUID V4):0
Nearest other occurrences of Tourmaline
9.1km (5.7 miles) ⓘLa Rescatada Mine, Aldehuela de la Bóveda, Salamanca, Castile and Leon, Spain
10.6km (6.6 miles) ⓘEl Cubito Mine (Grupo minero Las Españas), Carrascal de Barregas, Salamanca, Castile and Leon, Spain
11.3km (7.0 miles) ⓘGolpejas Mining Group, Golpejas, Salamanca, Castile and Leon, Spain
32.2km (20.0 miles) ⓘLos Santos W deposit, Los Santos, Salamanca, Castile and Leon, Spain
55.5km (34.5 miles) ⓘGold deposits (incl. Saturno Mine; Los Espinos Valley), Barruecopardo, Salamanca, Castile and Leon, Spain
65.8km (40.9 miles) ⓘBarruecopardo Mine, Barruecopardo, Salamanca, Castile and Leon, Spain
69.4km (43.1 miles) ⓘCastillejo de Dos Casas, Aldea del Obispo, Salamanca, Castile and Leon, Spain
80.9km (50.3 miles) ⓘTumbo de la Caldera pegmatite, La Fregeneda, Salamanca, Castile and Leon, Spain
81.5km (50.7 miles) ⓘRibeira do Mosteiro Mines (Riba de Alva Mines), Poiares, Freixo de Espada à Cinta, Bragança, Portugal
82.1km (51.0 miles) ⓘFeli deposit, La Fregeneda, Salamanca, Castile and Leon, Spain
References
Bermejo, Daniel; Ortega, Lorena; Barrios Sánchez, Santos; Tavazzani, Lorenzo; Castiñeiras, Pedro; Chelle-Michou, Cyril; Crespo, Elena; dos Santos Alves, Kelvin; Gómez-Barreiro, Juan (2025) Late Variscan tectonic orogenic collapse as a trigger for Sn-W mineralizing systems. U-Pb ore geochronology across the Martinamor gneissic dome (Salamanca, Spain). Ore Geology Reviews, 184. 106762 doi:10.1016/j.oregeorev.2025.106762
 
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