Hydraulic mining methods,
compiled by Stuart S. Holland.
- Victoria, B.C., Photo-offset by C.F. Banfield, printer to the King, 1942.
- 1 p. l., v, 76 p. incl. illus. (incl. plans, diagr.) tables. plates. 27 cm.
- British Columbia. Dept. of mines. Bulletin no. 15 .
At head of title: British Columbia Dept. of mines ... Herbert Anscomb, minister, John F. Walker, deputy minister. This Bulletin is in large part a reprint from United States Bureau of mines Information circular 6787.