TY  - BOOK
AU  - Sampson,D.N.
TI  - Notes for mica prospectors in Tanganyika
T2  - Tanzania. Geological Survey Dept. Bulletin
AV  - QE327.T3 A32 no. 23
PY  - 1954///]
CY  - [Dar es Salaam
PB  - Govt. Printer
KW  - Pegmatites
KW  - Tanzania
KW  - Mica
KW  - Mines and mineral resources
N1  - Bibliography: p. 32
ER  -