On the location and examination of magnetic ore deposits by magnetometric measurements,
On the location and examination of magnetic ore deposits by magnetometric measurements,
by Eugene Haanel, superintendent of mines.
- Ottawa, 1904.
- ix, 132p. 13 pl. (8 fold.) diagrs. 25cm.
- Mines branch, no. 5 .
At head of title: Department of the interior, Hon. Clifford Sifton, minister. "Read at the annual meeting of the Canadian mining institute...l903."
gs 05000876
Magnetic measurements.
Iron ores.
TN271.I7 / C3
At head of title: Department of the interior, Hon. Clifford Sifton, minister. "Read at the annual meeting of the Canadian mining institute...l903."
gs 05000876
Magnetic measurements.
Iron ores.
TN271.I7 / C3