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Thomsenolite from
Gjerdingselva, Lunner, Akershus, Norway


08519380017365988002161.jpg
Thomsenolite, etc.

Gjerdingselva, Lunner, Akershus, Norway
05560270017360846898453.jpg
Thomsenolite

Gjerdingselva, Lunner, Akershus, Norway
09840810017365988007402.jpg
Thomsenolite

Gjerdingselva, Lunner, Akershus, Norway
05761290017364283877252.jpg
Thomsenolite, etc.

Gjerdingselva, Lunner, Akershus, Norway
06119320017365988017780.jpg
Thomsenolite

Gjerdingselva, Lunner, Akershus, Norway
00311280017362306232293.jpg
Thomsenolite

Gjerdingselva, Lunner, Akershus, Norway
08519380017365988002161.jpg
Thomsenolite, etc.

Gjerdingselva, Lunner, Akershus, Norway
05560270017360846898453.jpg
Thomsenolite

Gjerdingselva, Lunner, Akershus, Norway
03193300017365988023779.jpg
Thomsenolite

Gjerdingselva, Lunner, Akershus, Norway
Locality type:Outcrop
Classification
Species:Thomsenolite
Formula:NaCa[AlF6] · H2O
Comments:Occurs as tabular, white crystals, often associated with younger ralstonite.
Habit:Groups of tabular xls with prism {110} and basal pinacoid {001}
Colour:white
Confirmation
Validity:Believed Valid
Associated Minerals Based on Photo Data:
Aegirine1
Elpidite1
Data
Mineral Data:Click here to view Thomsenolite data
Locality Data:Click here to view Gjerdingselva, Lunner, Akershus, Norway
Photo GalleryView Gallery (2 photos)
Data Identifiers
Mindat Occurrence Record ID:20733
Long-form Identifier:1:3:20733:9
GUID (UUID V4):0
References
Sæbø, Per Christian (1966) A short comment on some Norwegian mineral deposits within the lgneous Rock Complex of the Oslo Region. Norsk Geologisk Tidsskrift [Norwegian Journal of Geology], 46 (2). p.260-261.
Raade, Gunnar, Haug, Jan (1980) Rare Fluorides from a Soda Granite in the Oslo Region, Norway. The Mineralogical Record, 11 (2) 83-91
 
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