TY  - BOOK
AU  - Varley,Thomas
AU  - Reid,W.Spencer
ED  - University of Utah.
TI  - The extraction of potash from low-grade alunite,
AV  - TN919 .V3
PY  - 1920///]
CY  - [Salt Lake City]
PB  - Published by the University of Utah, State school of mines in cooperation with the United States Bureau of mines
KW  - Potash
KW  - Alunite
N1  - Cover-title
ER  -