Show trade notes the salt lake boiler sheet iron works company is building a foot addition to its plant on west seventh south street in order to be better prepared to take care of its boiler building and other work ordered for the U S government shipbuilding plants fairbanks morse company recently sold three 75 hp semi diesel oil burning engines to the salt lake potash company whose plant is located at af cosmo utah on the west side of great salt lake also one 75 hp unit of the above type to the beaverhead milling company at dillon dillo n montana E T hyatt manager of the old old prussian baille ne at rowena colorado which is being reopened by new interests states that a flotation unit has been installed in the mill there ere also a fifty ton denver quartz mill made by the denver quartz mill crusher company pany of denver S A is in charge at the mine the e carter oil company has completed erection of its four unit gasoline plant in the 1 gilmore pool near nowata oklahoma it is equipped with compressors made by the Ingersoll Rand company of new york with salt lake branch at south west temple street and has a capacity of about feet of casin ghead gas per day the mining review is in receipt of a pamphlet descriptive of the ruth flotation machine manufactured and sold by the ruth company P 0 box 57 denver colorado this is a flotation machine of a new type and involving new principles that will treat any ore suited to flotation methods the bulletin no 11 will be sent to any address upon application to the company the government has relinquished all interest i in the big explosive plant pla nt at nitro near charleston west virginia by turning control over to the hercules powder company of wilmington delaware which has had charge of manufacture there for several months past the announcement is made by ralph izard director general of the united states employment service for officials of the naval shipping board the Over manufacturing company of san francisco reports the recent installation of universal tables in reduction plants of the following named companies drilling development company salmon idaho big five mining milling company fairfield idaho yellow pine mining company goodsprings Good springs nevada san miguel mining company albuquerque new mexico tamarack mining company sheridan montana and the Chast atee pyrites chemical company chestatee chestalee Chest atee georgia A B and J M of brothers contracting engineers of S salt alt lake are advocates of concrete lining for mine shafts which is coming into general use in the east cast and to tg a limited extent in western camps they have recently made an exhaustive investigation of the methods employed in the iron fields of minnesota and report that remarkable progress is being made in the work they found the united states steel corporation and other large interests using concrete linings exclusively in all new development work fire protection and easy accessibility to workings are prime factors in favor of the new construction the big new shaft at the chief consolidated at eureka utah which is being sunk by the contracting firm of walter fitch jr inc of that place is the only important work now under way in this state where concrete lining is to be employed this shaft is to go to a depth of about 2000 feet and is to be lined after the si sinking is completed I 1 the american foundry machine com pany of salt lake has received orders from the spruce section of the war department to cease construction of logging engines designed to be used in northern and western spruce timber sections this is in line with the checking of airplane construction the original contract called for of the engines but the company had completed and shipped only fifteen when the order for cancellation cel lation was received none of the utah foundries has received word to curtail production of ship parts which fact would seem to indicate that the government plans to continue its shipbuilding program the american foundry machine company is continuing construction of submarine rammers windlasses wind lasses or cargo hoists marine castings etc and the galigher machinery and salt lake iron steel companies both of salt lake and the provo foundry machine company of provo are continuing work on pro propeller bearings b ba rings steel plate water and oil tanks and similar construction |