Show testing for metallurgical aff R 0 processes by JAMES A BARR pages illustrated indexed 4 2 POSTPAID this book is designed to assist in the selection of the process of treatment for any ore the author describes the apparatus employed in making laboratory and small lot tests it is founded upon experimental work at the michigan college of mines and the methods recommended have been tested in practice it is brief and practical equally valuable to the student and the practicing engineer for sale by the salt sall lake mining review ID PI P I C 0 1 saat LAKE CITY UT AH ipe ziza HOTEL STANFORD san francisco Francis cos new leading hotel KEARNY STREET SAN FRANCISCO between sutter and bush ADJOINING THE MINING STOCK EXCHANGE the most centrally located hotel in the city ALL MODERN improvements headquarters FOR MINING MEN genturo rt r n t t r n we the print amp fine illustrated mining W G romney J Q ryan and review salt lafke 5 printers catalogs and many prospect i other a periodicals PRINTING specialty BINDING mine blank and books office PHONE MAIN loose stationery leaf devices new address CENTURY EDISON ST 4 american mining congress phoenix irizona arizona co U december D acom b or 7 through three trains daily california southern to los LosAn angeles seles the the pacific limited st los angeles limited overland express and connections at barstow and colton for phoenix arizona most pleasant ticket office io 10 east ard 3rd south way phones wasatch manderfield A 0 P A J H T C peck G P A salt lake city los angeles |