Stockholm: Kungl. Boktryckeriet P A Norstedt & Söner, 1927.
Hardcover. Good with no dust jacket. Item #15086
Library stamps/marks/labels/slip, cloth staining and soil, text margin dampstaining, otherwise light wear. Solid oversize hardcover.; Swedish language. Two works, #s 19 & 20, in the Sveriges Geologiska Undersökning series, bound as one. The first deals with coral fossils on Gotland with 30 illustration plates, the second on iron ore deposits in the Stråssa region of central Sweden, with text illustrations and five folding plans in rear pocket. ; Sveriges Geologiska Undersökning : Ser C a; Ex-Library; Vol. 19-20; 94, 30 pl, 48, 5 maps pages.