Feldspar Group from selected localities.
Norway | |
| [var: Perthite] Miller, J., & Fitch, F. (1967) The Age of Alkaline Rocks from West Finnmark, Northern Norway, and Their Bearing on the Dating of the Caledonian Orogeny. Norsk Geologisk Tidsskrift. 47, 255-273. |
Robins, B. & Tysseland, M. (1979): Fenitization of some mafic igneous rocks in the Seiland province, northern Norway. Norsk Geologisk Tidskrift. 59, 1-23 | |
[var: Antiperthite] Barth, T. (1927): Die Pegmatitgänge der kaledonischen intrusivgesteine in Seiland-gebiete. Det Norske Videnskaps-Akademi Skrifter. 1. Mat.-Naturv. Klasse 1927. No.8. 123p; Barth, T. (1927): Die Pegmatitgänge der kaledonischen intrusivgesteine in Seiland-gebiete. Det Norske Videnskaps-Akademi Skrifter. 1. Mat.-Naturv. Klasse 1927. No.8. 123p. |