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Pyrochlore Group from
Gjerdingselva, Lunner, Akershus, Norway


Locality type:Outcrop
Classification
Species:'Pyrochlore Group' (not an IMA approved species)
Formula:A2Nb2(O,OH)6Z
Comments:A pyrochlore crystal is analyzed and show to consist of plumbopyrochlore annd ceriopyrochlore-(Ce) (Raade 2009)
Confirmation
Validity:Believed Valid
Associated Minerals Based on Photo Data:
Bastnäsite-(Ce)1
Sellaite1
Aegirine1
Data
Mineral Data:Click here to view Pyrochlore Group data
Locality Data:Click here to view Gjerdingselva, Lunner, Akershus, Norway
Data Identifiers
Mindat Occurrence Record ID:20729
Long-form Identifier:1:3:20729:6
GUID (UUID V4):0
Nearest other occurrences of Pyrochlore Group
3.0km (1.9 miles) ⓘZone 5, RV 4 roadcuts, Harestua, Lunner, Akershus, Norway
3.7km (2.3 miles) ⓘZone 2, RV 4 roadcuts, Harestua, Lunner, Akershus, Norway
4.3km (2.7 miles) ⓘHarestua, Lunner, Akershus, Norway
10.8km (6.7 miles) ⓘDelebekken Quarry, Nittedal, Akershus, Norway
11.4km (7.1 miles) ⓘDelebekken Roadcut, Oslomarka, Oslo, Norway
15.2km (9.5 miles) ⓘMidtmoen, Øståsen, Lunner, Akershus, Norway
27.0km (16.8 miles) ⓘKristiansen Quarry (Bånkall Quarry), Bånkall, Grorud, Oslo, Norway
65.4km (40.6 miles) ⓘRundemyr, Øvre Eiker, Buskerud, Norway
72.0km (44.7 miles) ⓘBakstevalåsen, Gunhildrud, Øvre Eiker, Buskerud, Norway
References
Raade, Gunnar, Haug, Jan (1982) Gjerdingen - Fundstelle seltener Mineralien in Norwegen [Gjerdingen- A locality for rare minerals in Norway]. Lapis, 7 (6) 9-15
 
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