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Oligoclase from
Kleggåsen Ruby Quarry, Froland, Aust-Agder, Norway

Locality type:Quarry
Classification
Species:Albite var: Oligoclase
Formula:(Na,Ca)[Al(Si,Al)Si2O8]
Comments:Wilke (1976) describes the oligoclase as a sanidine
Confirmation
Validity:Believed Valid
References
References:Oftedahl, Chr. (1963): Contributions to the mineralogy of Norway No 19. Red corundum of Froland at Arendal. Norsk Geologisk Tidsskrift 43, 431-439
Associated Minerals Based on Photo Data:
Corundum2 photos of Oligoclase associated with Corundum at this locality.
Biotite2 photos of Oligoclase associated with Biotite at this locality.
Ruby1 photo of Oligoclase associated with Ruby at this locality.
Phlogopite1 photo of Oligoclase associated with Phlogopite at this locality.
Rutile1 photo of Oligoclase associated with Rutile at this locality.
Data
Mineral Data:Click here to view Oligoclase data
Locality Data:Click here to view Kleggåsen Ruby Quarry, Froland, Aust-Agder, Norway
Nearest other occurrences of Oligoclase
9.8km (6.1 miles) Langsæv Mine, Steinsås, Barbudalen, Arendal Iron Mines, Arendal, Aust-Agder, Norway
13.0km (8.1 miles) Hella 2 Feldspar Quarry, Helle, Stokken, Arendal, Aust-Agder, Norway
13.1km (8.1 miles) Hella 1 Feldspar Quarry, Helle, Stokken, Arendal, Aust-Agder, Norway
14.9km (9.2 miles) Garta Feldspar Quarry, Stokken, Arendal, Aust-Agder, Norway
15.6km (9.7 miles) Jensen's Feldspar Quarry, Holt, Tvedestrand, Aust-Agder, Norway
20.3km (12.6 miles) Midtbø (Midbø), Tvedestrand, Aust-Agder, Norway
32.8km (20.4 miles) Rød, Søndeled, Risør, Aust-Agder, Norway
36.4km (22.6 miles) Hasdalen Quarry, Søndeled, Risør, Aust-Agder, Norway
36.4km (22.6 miles) Lindstøl Feldspar Quarry, Søndeled, Risør, Aust-Agder, Norway
36.6km (22.8 miles) Ravneberget Quarry, Søndeled, Risør, Aust-Agder, Norway
 
Mineral and/or Locality  
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