OCR Text |
Show M PROCESS IS mm success Pneumatic Flotation, Perfected Per-fected by Salt Lakers, Getting Get-ting Thorough Test. Keeu interest is being; evinced in local lo-cal mining circles over the reports that are coming from Mnilau. Idaho, ou the jjreat success being experienced with the pneumatic flotation process used in the new mill just completed at Jlullan by the (reneral Engineei'ing company of Salt Lake City, for the' National Copper Cop-per Mining company. Tho pneumatic flotation process was developed and perfected by the General Engineering companv and the Mullau mill is its ' first installation. President J. M. Callow of tho .General .Gen-eral Enginering company has been at Alullan "several weeks, personally supervising sup-ervising putting into commission the new null. If will remain there for some time. Reports on the operation of the new mill are exceedingly bright and three shifts were put on May 1. |