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Jacobsite from
Långban Mine, Långban Ore District, Filipstad, Värmland County, Sweden


05688260017364029617441.jpg
Jacobsite

Långban Mine, Långban Ore District, Filipstad, Värmland County, Sweden
05484190017272012064033.jpg
Jacobsite

Långban Mine, Långban Ore District, Filipstad, Värmland County, Sweden
04494630017369659119807.jpg
Jacobsite

Långban Mine, Långban Ore District, Filipstad, Värmland County, Sweden
02230040017361018558218.jpg
Jacobsite

Långban Mine, Långban Ore District, Filipstad, Värmland County, Sweden
05688260017364029617441.jpg
Jacobsite

Långban Mine, Långban Ore District, Filipstad, Värmland County, Sweden
00046890017369659123124.jpg
Jacobsite

Långban Mine, Långban Ore District, Filipstad, Värmland County, Sweden
02703750017369546062876.jpg
Jacobsite

Långban Mine, Långban Ore District, Filipstad, Värmland County, Sweden
07382330017369548357322.jpg
Jacobsite

Långban Mine, Långban Ore District, Filipstad, Värmland County, Sweden
04983690017368565381146.jpg
Jacobsite

Långban Mine, Långban Ore District, Filipstad, Värmland County, Sweden
05484190017272012064033.jpg
Jacobsite

Långban Mine, Långban Ore District, Filipstad, Värmland County, Sweden
03007410017369659121338.jpg
Jacobsite

Långban Mine, Långban Ore District, Filipstad, Värmland County, Sweden
02230040017361018558218.jpg
Jacobsite

Långban Mine, Långban Ore District, Filipstad, Värmland County, Sweden
Locality type:Mine
Classification
Species:Jacobsite
Formula:Mn2+Fe23+O4
Confirmation
Validity:Believed Valid
Associated Minerals Based on Photo Data:
Berzeliite3
Gatedalite1
Tephroite1
Diopside1
- var Schefferite1
Forsterite1
Dolomite1
Phlogopite1
Data
Mineral Data:Click here to view Jacobsite data
Locality Data:Click here to view Långban Mine, Långban Ore District, Filipstad, Värmland County, Sweden
Photo GalleryView Gallery (4 photos)
Data Identifiers
Mindat Occurrence Record ID:13254
Long-form Identifier:1:3:13254:9
GUID (UUID V4):0
Localities for Jacobsite in this Region
Anrikningsverk dump, Långban Mine, Långban Ore District, Filipstad, Värmland County, Sweden
Garden dump, Långban Mine, Långban Ore District, Filipstad, Värmland County, Sweden
The Pole dump, Långban Mine, Långban Ore District, Filipstad, Värmland County, Sweden
Nearest other occurrences of Jacobsite
0.3km (0.2 miles) ⓘThe Pole dump, Långban Mine, Långban Ore District, Filipstad, Värmland County, Sweden
0.4km (0.2 miles) ⓘGarden dump, Långban Mine, Långban Ore District, Filipstad, Värmland County, Sweden
4.1km (2.5 miles) ⓘGåsborn, Filipstad, Värmland County, Sweden
8.2km (5.1 miles) ⓘMoss mine, Nordmark Odal Field, Filipstad, Värmland County, Sweden
8.2km (5.1 miles) ⓘNordmark Odal Field, Filipstad, Värmland County, Sweden
8.3km (5.1 miles) ⓘHarstigen Mine, Pajsberg, Persberg ore district, Filipstad, Värmland County, Sweden
8.3km (5.1 miles) ⓘKitteln Mine, Nordmark Odal Field, Filipstad, Värmland County, Sweden
8.3km (5.1 miles) ⓘBrattfors Mine, Nordmark Odal Field, Filipstad, Värmland County, Sweden
8.3km (5.2 miles) ⓘFinngruvan-Gröngruvan, Nordmark Odal Field, Filipstad, Värmland County, Sweden
8.4km (5.2 miles) ⓘStora Pajsberg Mine, Pajsberg, Persberg ore district, Filipstad, Värmland County, Sweden
References
Nordenskiöld, A. E. (1877) Nya Mineralier från Långban. 7. Jakobsit, in Mineralogiska meddelanden. Geologiska Föreningen i Stockholm Förhandlingar, 3 (12). 384 doi:10.1080/11035897709446407
Holtstam, Dan, Langhof, Jörgen - Eds. (1999) Långban - The mines, their minerals, geology and explorers. Raster Förlag; Swedish Museum of Natural History, Stockholm. p.1-216.
Jonsson, E.; H\aalenius, U.; Majka, J.; Bosi, F. (2025) Skogbyite, Zr(Mg₂Mn³⁺₄)SiO₁₂, a new zirconium mineral in the braunite group from Långban, Bergslagen, Sweden. European Journal of Mineralogy, 37 (2). 269-277 doi:10.5194/ejm-37-269-2025
 
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