Rogaland County

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Wilson, J.R., Robins, B., Nielsen, F.M., Duchesne, J.C. and Vander Auwera, J., 1996. The Bjerkreim-Sokndal layered intrusion, Southwest Norway. In: R.G. Cawthorn (Editor), Layered intrusions. Elsevier Science B.V., pp. 231-255.

Wilson, J.R. and Overgaard, G., 2005. Relationship between the Layered Series and the overlying evolved rocks in the Bjerkreim-Sokndal Intrusion, southern Norway. Lithos, 83: 277-298.

Zeino-Mahmalat, R. and Krause, H., 1976. Plagioklase im Anorthosit-Komplex von Åna-Sira, SW-Norwegen. Petrologische und chemische Untersuchungen. Norsk Geologisk Tidsskrift, 56: 51-94.

Zhou, X.Q. et al., 1995. The 1160 Ma Hidderskog meta-charnockite: implications of this A-type pluton for the Sveconorwegian belt in Vest Agder (SW Norway). Lithos, 36: 51-66.

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