Show ASSAYERS ORE TESTING AND PROCESS WORKS R H OFFICER IL com CO ASSAYERS AND metallurgists 60 S WEST TEMPLE STREET SALT LAKE CITY dutart mill tests toy by concentration mill tests by the cyanide process ma mill tests on coon copper ores m by the imelli method cj M HUGH F WATTS BOULDER COLO VICTOR C HEIKES SALT LAKE UTAH n m 2 WATTS HEIKES n r S ASSAY OFFICE AND analytical laboratory n i BOULDER COLORADO OP ik assaying in all its branches gold bullion bought special attention given to the analysis of 4 copper iron zinc silicia lime lima and sulphur each work guaranteed mines examined tx 4 sampled and reported on SEND FOR OUR illustrated CIRCULAR m f S www UNION ASSAY OFFICE CHE CHEMISTS EMIS 17 cs ANC AIMO ASSAYERS S j M S HANAUER manager acs south west temple salt lake city utah P 0 BOX 1434 analytical WORK A SPECIALTY DONT TAKE CHANCES 1 of finding out after you have erected an m expensive mill that the method designed wont treat youdore your ore OUR TECHNICAL department is kept up solely for the purpose of testing all kinds of ore and tailings and our record of results showing in almost every instance achievements on the large scale such as we had predicted from our laboratory tests should satisfy the most exacting inquirer we make a specialty of CYANIDE WORK and claim to have introduced the use of cyanide to this western country by the MACARTHUR FOR FORREST REST PATENT METHODS many of the large low grade propositions in the west owe their success entirely to these processes our experts however are constantly devising improvements the latest being a method tor for overcoming the difficulties which have hitherto prevented the successful handling of ores containing copper and also a method tor for the profitable handling of silver ores by cyanide the cold and silver extraction company of america ltd TESTING WORKS 1716 BLAKE STREET BUILDING DENVER CRISMON BROS J W CURRIE ASSAYERS aAYERS AS AND CHEMISTS OFFICE AND laboratory S W TEMPLE S A ASSAYER A SALT LAKE CITY UTAH all kinds ot analytical work pull full equipment 12 W TH SOUTH ST P 0 BOX tor for making jigging concentration and cyanide tests telephone 1146 X Ks SALT aty reliable fp gold lead j 50 50 cants 2 0 0 TO SOD 0 gold and silver 75 ads MO nty t b adli 9 the COMINO LIGHT gold silver brighter than ele electricity et rocity cheaper than copper kerosene thousands shousan d ot of testimonials from people using them over a year La latest improvements samples richy bd by mail receive pr prompt ampt attention prove ments endorsed by ing ignacos cos largest rich ores and bullion bought factory in US 11 41 styles lowest prices retail 4 av sample lamp half price M we OGDEN ASSAY CO 1429 STREET want one agent merchant ner chant or individual in DENV DENVER ERCOLO COLO eveet every town 11 illustrated u I 1 rated catalo catalogue que free STANDARD D GAS LAMP CO av ca CHICAGO send Post postal alto to western office IM 1220 lith st t denver MINING ATTORNEYS ATTORNEY 8 W NA BRADLEY A AD L I 1 my LAWYER y E ATLAS LAS r BLOCK SALT LAKE CITY UTAH UTA H 0 V M powers D N 7 p 0 jos o L lippman P pan POWERS LIPPMAN N ATTORNEYS counselors AT LA LAW rooms 27 28 29 and 30 E eagle agle BI block salt i t lake caty city essop mining lulng and corporation ti 0 L law w cable cabla address d powers ers long long D distance is ta telephone T Tele lp phona h directory code co e used sed E V HIGGINS LAWYER MINING litigation LITI GAVION A SPECIALTY ROOMS D F WALKER SALT LAKE CITY UTAH ALVIRAS E SNOW JOHN M BOWMAN SNOW BOWMAN LAWYERS ROOMS D WALKER F BLOC PHONE SALT LAKE CITY UTAH DICKSON ELLIS ELLIS ATTORNEYS AT LAW TO PROGRESS BLOCK SALT LAKE CITY UTAH MORRIS SOMMER ATTORNEY AT LAW MINING LAW A SPECIALTY ROOMS 1415 14 15 EAGLE BLOCK SALT LAKE CITY UTAH thomas marshall jonathan 0 royle hoyle david B hempstead ROYLE att OVER WELLS FARGO CO GOS COS S BANK SALT LAKE CITY UTAH RICHARD B SHEPARD HARRISON 0 SHEPARD SHEPARD LAWYERS I 1 suite commercial blk salt sait lake lahe city mining and commercial law cable Cabla address shepard long distance telephone frank pierce E B critchlow W J barfty PIERCE ATTORNEYS AT LAW 9 MCCORNICK BLK |