TY  - BOOK
AU  - Bloomfield,K.
TI  - The geology of the Nkana Coalfield, Karonga District
T2  - Nyasaland. Geological Survey Dept. Bulletin
AV  - QE671 .B5
PY  - 1957///
CY  - Zomba
PB  - Govt. Printer
KW  - Geology, Stratigraphic
KW  - Carboniferous
KW  - Geology
KW  - Malawi
N1  - Cover title
ER  -