Browsing NGU Open Archive by Author "Homan, C.H."
Homan, C.H. (NGU (1), Journal article, 1891)Forkortet: Occurrence of kaolin. Mr. Homan describes a deposit of kaolin resulting from the local decomposition of a syenite in Hurdalen, W of lake Mjøsen.
Homan, C.H. (NGU (2), Journal article, 1890)Forkortet: The present paper is a description published together with the geological map of Selbu, the country around the Selbu lake, SE of Trondheim. The Trondheim district has already been geologically mapped on a smaller ...