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Larsen, Alf Olav, Åsheim, Arne, Raade, Gunnar, Taftø, Johan (1992) Tvedalite, (Ca,Mn)4Be3Si6O17(OH)4·3H2O, a new mineral from syenite pegmatite in the Oslo Region, Norway. American Mineralogist, 77 (3-4) 438-443

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Reference TypeJournal (article/letter/editorial)
TitleTvedalite, (Ca,Mn)4Be3Si6O17(OH)4·3H2O, a new mineral from syenite pegmatite in the Oslo Region, Norway
JournalAmerican Mineralogist
AuthorsLarsen, Alf OlavAuthor
Åsheim, ArneAuthor
Raade, GunnarAuthor
Taftø, JohanAuthor
Year1992Volume77
Issue3-4
PublisherMineralogical Society of America
Download URLhttp://www.minsocam.org/ammin/AM77/AM77_438.pdf+
Mindat Ref. ID529272Long-form Identifiermindat:1:5:529272:5
GUID0
Full ReferenceLarsen, Alf Olav, Åsheim, Arne, Raade, Gunnar, Taftø, Johan (1992) Tvedalite, (Ca,Mn)4Be3Si6O17(OH)4·3H2O, a new mineral from syenite pegmatite in the Oslo Region, Norway. American Mineralogist, 77 (3-4) 438-443
Plain TextLarsen, Alf Olav, Åsheim, Arne, Raade, Gunnar, Taftø, Johan (1992) Tvedalite, (Ca,Mn)4Be3Si6O17(OH)4·3H2O, a new mineral from syenite pegmatite in the Oslo Region, Norway. American Mineralogist, 77 (3-4) 438-443
In(1992) American Mineralogist Vol. 77 (3-4) Mineralogical Society of America

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LocalityCitation Details
Vevja Quarry, Tvedalen, Larvik Commune, Vestfold, Norway

Mineral Pages

MineralCitation Details
Tvedalite

Mineral Occurrences

LocalityMineral(s)
Vevja Quarry, Tvedalen, Larvik Commune, Vestfold, Norwayⓘ Arsenopyrite, ⓘ Biotite, ⓘ Calcite, ⓘ Chiavennite, ⓘ Epididymite, ⓘ Magnetite, ⓘ Molybdenite, ⓘ Nepheline, ⓘ Pegmatitic nepheline syenite, ⓘ Pyrite, ⓘ Pyrochlore Group, ⓘ Sphalerite, ⓘ Thorite, ⓘ Todorokite, ⓘ Tvedalite, ⓘ Zircon

See Also

These are possibly similar items as determined by title/reference text matching only.

Larsen, Alf Olav, Åsheim, Arne, Berge, Svein Arne (1987) Bromellite from syenite pegmatite, Southern Oslo region, Norway. The Canadian Mineralogist, 25 (3) 425-428
Raade, Gunnar, Åmli, Reidar, Mladeck, Micael H., Din, Victor K., Larsen, Alf Olav, Åsheim, Arne (1983) Chiavennite from syenite pegmatites in the Oslo Region, Norway. American Mineralogist, 68 (5-6) 628-633
Larsen, Alf Olav, Åsheim, Arne (1995) Leifite from a nepheline syenite pegmatite on Vesle Arøya in the Langesundsfjord district, Oslo Region, Norway. Norsk Geologisk Tidsskrift [Norwegian Journal of Geology], 75 (4) 243-246
Larsen, Alf Olav, Raade, Gunnar (1991) Gaidonnayite from nepheline syenite pegmatite on Siktesøya in the southern part of the Oslo Region, Norway. Norsk Geologisk Tidsskrift [Norwegian Journal of Geology], 71 (4) 303-306
Larsen, Alf Olav, Sæbø, Per Christian, Raade, Gunnar (1992) Lorenzenite from the Bratthagen nepheline syenite pegmatites, Lågendalen, Oslo Region, Norway. Norsk Geologisk Tidsskrift [Norwegian Journal of Geology], 72 (4) 381-384
Raade, Gunnar, Larsen, Alf Olav (1980) Polylithionite from syenite pegmatite at Vøra, Sandefjord, Oslo Region, Norway. Contributions to the mineralogy of Norway, No. 65. Norsk Geologisk Tidsskrift [Norwegian Journal of Geology], 60 (2) 117-124
Larsen, Alf Olav (1981) Boehmite from Syenite Pegmatites in the Oslo Region, Norway. The Mineralogical Record, 12 (4) 227-230
Larsen, Alf Olav, Raade, Gunnar (1997) Pyroksener fra Oslofeltets syenittpegmatitter [Pyroxenes from the syenite pegmatites of the Oslo Region]. Norsk Bergverksmuseum Skrift, 12. 16-21
Larsen, Alf Olav (1989) Senaite from syenite pegmatite at Tvedalen in the southern part of the Oslo Region, Norway. Norsk Geologisk Tidsskrift [Norwegian Journal of Geology], 69 (4) 235-238
Kristiansen, Roy, Kvamsdal, Lars O., Eldjarn, Knut, Åsheim, Arne, Larsen, Alf Olav, Raade, Gunnar (1998) Til minne [Jan Haug]. STEIN. Nordisk magasin for populær geologi, 25 (4) 4-5
Giuseppetti, G., Mazzi, F., Tadini, C., Larsen, Alf Olav, Åsheim, Arne, Raade, Gunnar (1990) Berborite polytypes. Neues Jahrbuch für Mineralogie - Abhandlungen, 153. Schweizerbart. 101-116
 
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