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Kalkovnen, Østhagan limestone and Fe mines, Grua Mining District, Grua, Lunner, Oppland, Norway

Kalkovnen, Østhagan limestone and Fe mines, Grua Mining District, Grua, Lunner, Oppland, Norway

Photo: Knut Eldjarn
Kalkovnen, Østhagan, Grua gruvedistrikt, Grua, Lunner kommune, Oppland fylke, Norge

Protected as a historical site, collecting forbidden.
Located east of Grua railway station.
Most of the orthoclase found in this area are pseudomorps after marialite

Mineral List


13 entries listed. 12 valid minerals.

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Goldschmidt, V.M. (1911): Die Kontaktmetamorphose im Kristianiagebiet . Videnskapsselskapets Skrifter. 1.Mat.-Naturv. Klasse 1911. No 1. Kristiania. 483p. [p. 283,309-310, 344, 412]

Prestvik, T. (1974): Norwegian chromian ugrandite-garnets. Contribution to the mineralogy of Norway, no 55. Norsk Geologisk Tidsskrift, 54, 177-182

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Copyright © Jolyon Ralph and Ida Chau 1993-2014. Site Map. Locality, mineral & photograph data are the copyright of the individuals who submitted them. Site hosted & developed by Jolyon Ralph. Mindat.org is an online information resource dedicated to providing free mineralogical information to all. Mindat relies on the contributions of thousands of members and supporters. Mindat does not offer minerals for sale. If you would like to add information to improve the quality of our database, then click here to register.
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