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Tephroite from
Hillängs Mine, Ludvika, Dalarna County, Sweden


Locality type:Mine
Classification
Species:Tephroite
Formula:Mn22+(SiO4)
Confirmation
Validity:Believed Valid
Data
Mineral Data:Click here to view Tephroite data
Locality Data:Click here to view Hillängs Mine, Ludvika, Dalarna County, Sweden
Data Identifiers
Mindat Occurrence Record ID:69490
Long-form Identifier:1:3:69490:6
GUID (UUID V4):0
Nearest other occurrences of Tephroite
59.4km (36.9 miles) ⓘGarpenberg Norra Mine, Garpenberg, Hedemora, Dalarna County, Sweden
62.2km (38.6 miles) ⓘLångban Mine, Långban Ore District, Filipstad, Värmland County, Sweden
63.2km (39.3 miles) ⓘSjögruvan, Grythyttan, Hällefors, Örebro County, Sweden
64.4km (40.0 miles) ⓘStora Pajsberg Mine, Pajsberg, Persberg ore district, Filipstad, Värmland County, Sweden
64.5km (40.1 miles) ⓘHarstigen Mine, Pajsberg, Persberg ore district, Filipstad, Värmland County, Sweden
70.2km (43.6 miles) ⓘBrattfors Mine, Nordmark Odal Field, Filipstad, Värmland County, Sweden
70.3km (43.7 miles) ⓘKitteln Mine, Nordmark Odal Field, Filipstad, Värmland County, Sweden
71.3km (44.3 miles) ⓘJakobsberg Mine, Jakobsberg ore field, Nordmark mining district, Filipstad, Värmland County, Sweden
References
Holtstam, D., Cámara, F., Skogby, H., Karlsson, A., De Leo, A. (2025) The fate of an old Mn–Fe amphibole species: description of clino-ferro-suenoite, □Mn₂Fe²⁺₅Si₈O₂₂(OH)₂. European Journal of Mineralogy, 37 (2). 221-231 doi:10.5194/ejm-37-221-2025
 
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