TY  - BOOK
AU  - Swift,W.H.
TI  - The geology of the middle Sabi Valley
T2  - Southern Rhodesia. Geological Survey. Bulletin
AV  - QE327.R6 A4 no. 52
PY  - 1962///
CY  - Salisbury
KW  - Geology
KW  - Zimbabwe
KW  - Sabi Valley
KW  - Mines and mineral resources
N1  - Bibliography: p. 28
ER  -