Show every wearing part of this E enclosed impeller impeller screwed gives highest highe s t to shaft thus allowing ef efficiency fi clency for longest easy removal tailing pump is easily removable C st time extra heavy 8 pump case came split to allow ready inspection mechanical thrust spec tion lon or removal bearing which of impeller eliminates balance or dr liner ports balance ports permit circulation cu lation causing V 1 undue wear on runner ONCE USERS ALWAYS USERS this growing list of users of BYRON JACKSON PUMPS 7 7 1 speaks for itself chas butters ltd big four ex co U S stores co white iron liner louisiana cal al co split on side and not copper co center line as cen parsons al co ter Is subject to goldfield con ar co heaviest sandblast sand blast childers leasing co ef feet portland G al co simau M co BUILT FOR SEIt SERVICE VICE as testified by the following letter received front from the general superintendent of the alaska treadwell gold mining co 1 billidon Bil liton al co 1 the six inch pump which you funi furnished shed us for the the mill was installed january golden al al co cycle 1 1915 and operated days in that time it pumped approximately tons of water in i porphyry dike gold M co a pulp in which the ratio of water was 6 tons of water to one of ore during this time 5 impellers new almaden AT co were used the average life each being days it was not necessary to renew the liner oceanic quicksilver al co during this time this pump was able to handle about 90 of the tailings from stamps amalgamated zinc co ltd at the end of days we installed one of your 8 inch slime pumps which has since run 75 jacket crown point belcher days without changing the runner and is still handling of the pulp from stamps M co catalogue 94 describing our tailing pumps in detail is yours for the asking alaska treadwell G al co E utah bunker san vicente copper hill al co sullivan co br co B YRON ON ta JA TA C JL IRON WORKS SAN FRAN FRANCISCO cisco seoul al co branch offices salt lake city portland los angeles P prospect 0 s P e c tw with jhc thc core ore D drills ri 11 s would you buy a property until you saw for yourself what was in it I 1 the OKELL DRILL makes a core that will show you without a question of doubt 41 no diamonds or shot used latest and most efficient type of drill ever made 1 1 y for size of core made and advantageous advantage bUS efficiency of the combined churn drilling and coring abilities of these machines it A 7 has no equal Z write tor for circulars prices and particulars Y ORELL OKELL WELL MACHIN MACHINERY ERY CO ho N LOS angeles st 5 in dia 2 An 5 in dia reading I 1 from fm follows left to right the cores are shown as a 3 porphyry 5 india in dia 4 granite 5 in dia 5 dolomite 5 in dia 6 granite 5 in in dia LOS c ANGELES california FAT of 7 machine extracts extract in comparison to 9 hematite of iron 4 in dia photo of samples of the cores this the e one inch diamond drill cores in the foreground 40 |