TY  - BOOK
AU  - Simpson,Edward S.
AU  - Boas,I.H.
AU  - Blatchford,Torrington
TI  - Sources of industrial potash in Western Australia,
T2  - Western Australia. Geological survey. Bulletin
AV  - QE348 .A2 no. 77
PY  - 1919///
CY  - Perth
PB  - F.W. Simpson, government printer
KW  - Potash industry and trade
KW  - Western Australia
KW  - Alunite
KW  - Iodine
ER  -