00923cam a22002531 4500 gs 57000093 DLC 20260227111405.0 871231s1957 tz ab b f000 0 eng c gs 57000093 (OCoLC)17294306 U.S. Geol. Survey. Libr. TxDaM TxDaM DLC premarc QE327.T3 A32 no. 28 Spence, J. The geology of part of the Eastern Province of Tanganyika. Dar es Salaam, Govt. Printer, 1957. vi, 62 p. maps (2 col. fold., in pocket) tables. 25 cm. Tanganyika Territory. Geological Survey Dept. Bulletin no. 28 Cover-title. With : The soils of Mbozi (Mbeya district). Dar es Salaam : Government Printer, 1955. Bound together subsequent to publication. DLC Bibliography: p. 60-62. Geology Tanzania. 29131 29131