TY  - BOOK
AU  - Lang,Arthur Hamilton
TI  - Canadian deposits of uranium and thorium (interim account)
AV  - QE185 .A4 no. 16
PY  - 1952///
CY  - Ottawa
PB  - E. Cloutier, Queen's Printer
KW  - Uranium
KW  - Thorium
N1  - At head of title: Canada. Dept. of Mines and Technical Surveys; Bibliography: p. 156-159
ER  -