Show 41 4 ARMSTRONG CHURN DRILLS TRACTOR AND PORTABLE TYPES especially adapted for prospecting mineral lands landa oil leases and for cleaning out oil wells at low cost I 1 SPECIAL MODEL FOR BLAST HOLE DRILLING all types can be furnished with gas engine steam or electric power catalog and quotations on request H C KAUFMAN COMPANY WESTERN distributors UNION LEAGUE LOS ANGELES CAL TRIPLEX POWER PUMPS POMPS pumps for water supply holler boller reeding feeding fire duty Pr pressure eNsure drainage refineries mine service elevators sprinkler ler systems thick liquids railroad Hall road tanks dellage air A complete line of triplex pumps including several hundred styles and sizes of single and double acting ws pumps pump for belt gear chain or direct drive and d with special fittings and equipment to meet any y gallons capacities range up to sn pounds 3 per minute te and for pressures as high as 9 catalog Cali ilog 13 II mailed aled on request V C RICHMOND RICI IMOND MACHINERY CO ia west second south street SALT LAKE CITY UTAH okell combination rotary y and churn drill T i A T T our core barrels used with these machines cut the T T hardest rock faster than a standard rig at a tenth the cost and bring a core the owner then knows what hes got no more guessing these machines are the last minute production for the opening up of new oil territory for depths to 2500 feet BUILT HERE AND USED HERE send for descriptive circular and prices okell well machinery co phone broadway north los angeles st LOS ANGELES california I 1 ROBINS CONVEYING MACHINERY I 1 I 1 owl tons of limestone were taken from the stockpile at the dominion iron and steel companas Comp anys quarry and loaded into the hold of a steamer in 3 hours 37 minutes by a series of robins belt conveyors this i is 9 part of the robins system send for our handbook of conveyor practice and learn more about it ROBINS CONVEYING BELT CO salt lake city ne house so chicago old colony park row kow building N Y city san francisco the griffen co E birding birmingham ham ala C B davis co |