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Phlogopite from
Norseman, Dundas Shire, Western Australia, Australia


Locality type:Town
Classification
Species:Phlogopite
Formula:KMg3(AlSi3O10)(OH)2
Age information
Maximum recorded age:849 ± 9 Ma
Minimum recorded age:849 ± 9 Ma
Sample ages:
Recorded ageGeologic TimeSampleDating method
1849 ± 9 MaTonian - Rb-Sr isochron
Sample references:
1 -
Robey, J. V. A., Bristow, J. W., Marx, M. R., Joyce, J., Danchin, R. V., & Arnott, F. (1989). Alkaline ultrabasic dikes near Norseman, Western Australia. Kimberlites and Related Rocks Volume 1: Their Composition, Occurrence, Origin and Emplacement, 383-391.
Confirmation
Validity:Believed Valid
Data
Mineral Data:Click here to view Phlogopite data
Locality Data:Click here to view Norseman, Dundas Shire, Western Australia, Australia
Data Identifiers
Mindat Occurrence Record ID:1362002
Long-form Identifier:1:3:1362002:6
GUID (UUID V4):0
Localities for Phlogopite in this Region
Jimberlana Intrusion, Norseman, Dundas Shire, Western Australia, Australia
Nearest other occurrences of Phlogopite
6.4km (4.0 miles) ⓘJimberlana Intrusion, Norseman, Dundas Shire, Western Australia, Australia
70.3km (43.7 miles) ⓘDordie Rocks North deposit, Widgiemooltha, Coolgardie Shire, Western Australia, Australia
78.6km (48.9 miles) ⓘCruickshank shoot (Gigantus prospect), Lanfranchi Nickel Mine, Coolgardie Shire, Western Australia, Australia
References
Robey, J. V. A., Bristow, J. W., Marx, M. R., Joyce, J., Danchin, R. V., & Arnott, F. (1989). Alkaline ultrabasic dikes near Norseman, Western Australia. Kimberlites and Related Rocks Volume 1: Their Composition, Occurrence, Origin and Emplacement, 383-391.
 
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