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Akrochordite from
Japan working, Långban Mine, Långban Ore District, Filipstad, Värmland County, Sweden


Locality type:Workings
Classification
Species:Akrochordite
Formula:MnMn2Mn2(AsO4)2(OH)4(H2O)4
Chemical Analyses:
Oxide wt%:
1
P2O50.42 %
As2O533.51 %
MnO38.98 %
Mn2O30.50 %
FeO0.46 %
MgO6.94 %
K2O0.55 %
Na2O1.18 %
CaO0.99 %
H2O16.78 %
Total:100.31 %
Sample references:
1Type Specimen
Flink, Gustav (1922) Akrochordit, ett nytt mineral från Långbans grnvor. Geologiska Föreningen i Stockholm Förhandlingar, 44 (6) 773-776 doi:10.1080/11035892209444535
Confirmation
Validity:Believed Valid
Associated Minerals:
Associates:Baryte
Hausmannite
Pyrochroite
Data
Mineral Data:Click here to view Akrochordite data
Locality Data:Click here to view Japan working, Långban Mine, Långban Ore District, Filipstad, Värmland County, Sweden
Data Identifiers
Mindat Occurrence Record ID:911112
Long-form Identifier:1:3:911112:7
GUID (UUID V4):0
Nearest other occurrences of Akrochordite
0.4km (0.2 miles) ⓘLångban Mine, Långban Ore District, Filipstad, Värmland County, Sweden
7.8km (4.9 miles) ⓘMoss mine, Nordmark Odal Field, Filipstad, Värmland County, Sweden
References
Flink, Gustav (1922) Akrochordit, ett nytt mineral från Långbans grnvor. Geologiska Föreningen i Stockholm Förhandlingar, 44 (6) 773-776 doi:10.1080/11035892209444535
 
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