Report on the clay resources of southern Saskatchewan,
Report on the clay resources of southern Saskatchewan,
by N. B. Davis.
- Ottawa, Government Printing Bureau, 1918.
- 3 p. l., 93 p. XXI pl. (incl. front.) 2 fold. maps (1 in pocket) 25 cm.
"No. 468."
gs 18000347
Clay--Saskatchewan.
TN943.C2 / A5 1918
"No. 468."
gs 18000347
Clay--Saskatchewan.
TN943.C2 / A5 1918