00875cam a22002411  4500001001300000003000400013005001700017008004100034010001700075035001900092040003000111042001200141050001700153110003800170245013600208260001900344300004700363490002500410500008200435500007400517650002700591650001500618gs 05000876 DLC20260227111302.0790421s1904    xxc           000 0 eng    ags 05000876   a(OCoLC)4881098  aDLCcPLFdNhDdOCoLCdDLC  apremarc00aTN271.I7bC31 aCanada.bMines Branch (1901-1936)10aOn the location and examination of magnetic ore deposits by magnetometric measurements,cby Eugene Haanel, superintendent of mines.  aOttawa,c1904.  aix, 132p.b13 pl. (8 fold.) diagrs.c25cm.0 aMines branch,vno. 5  aAt head of title: Department of the interior, Hon. Clifford Sifton, minister.  a"Read at the annual meeting of the Canadian mining institute...l903." 0aMagnetic measurements. 0aIron ores.