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THE INDUSTRIAL MINERAL DATABASE
Occurence 4203 - 304 Longum
(Object Id: 8278)
(Last updated: 22.05.2018)

Location
County: Agder Municipality: Arendal (4203)
Map 1:50000: Nelaug (1612-3) Map 1:250000: Arendal
Coordinate system: EU89-UTM Zone 32 (Coordinates NOT confirmed)
East: 486818 m. North: 6484541 m.
Longitude: 8.7738210 Latitude: 58.5012620
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Resource
Resource Type: Feldspar Resource Subtype: Pegmatitic feldspar

Importance
Raw material meaning: Not Assessed (reg. 18.02.2015)

Resources and production
Activity: Mining Reserves:
Operating method: Historical production:


Operations
From - To Activity Comments
- 1945 Regular production

Mineralization
Genesis: Form:
Main texture: Min. distribution:
Main grain size:
Strike/Dip: Direction:
Plunge:
Stratigraphic classification of host rock
Era: Period:
Province:
Geotec.unit:
Tectonic complex:
Igneous complex:
Group: Formation:

Information(s) in free text format
Free text
13 tonn glimmer produsert (Poulsen 1967)

Bibliography:
From NGU's Reference Archive:
Poulsen, A.O. , 1941
Glimmer i Norge
;Norges geologiske undersøkelse;RAPPORT;Bergarkivet; No.BA 5044;8 pages


The fact sheet was created on 04.05.2024

Questions or comments regarding the fact sheet can be emailed to:
ressursdatabaser@ngu.no
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