1921. Winter, Heidelberg [Handbuch der Regionalen Geologie 23 (VII-9)]. 244 pp. 30 fig. 3 fold. plts. loosely inserted. Plain new wrps. one of the plates a bit worn along upper blanc margin, otherwise contents very good.
The Madumabisa (Karroo) Shales in the middle Zambesi region.
1955. Trans. Proc. Geol. Soc. S. Africa LVIII ; pp. 71-99, 2 fig. 5 photoplts. h.t. (incl. 2 on fossils), 1 fold-out plt. with map. Orig. extract, plain new wrps. very good.
Sediment-hosted Pb-Zn (Cu-Ba) mineralisation within the coastal branches of the Damara Orogen, Namibia. A review.
2003 Geologisches Jahrbuch D-111; 150 pp. 18 fig. Contains another short paper pp. 151-190 by Galipp et al. from Ghana on the Biriman Sefwi Volcanic Belt. Orig. wrps. very good.