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<br />~ ~ ' Chicago Carr - 3. -
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<br />I ` ~ ! and the aetal's are gold, silver, copper and Seed with gold
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<br />J ~ 't ~ ~ the principal metal. One-half oY the 4eia filling is s[nelting
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<br />~ ore and the balance Yrae-milling dre. The i~verage aonthly
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<br />~ production of ore ie 50 tons and the average valve .oY ore per,
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<br />~~ Il~1' ton ie $42. 911 ores are treated at the.publio
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<br />1 The enrYaee plant consists oY a 22 h.p. Gasoline hoist.
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<br />'~° T'ae hoist is a ui ed with a
<br />q PP positive indicator in plain view
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<br />' - of the engineer who operates at the shaft: '!'he engineer is
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<br />~'~'y l `: forty-seven years oY age; hee had eighteen years oY experienoe
<br />ill 'hu I I end is not addicted to the use.oY intoxicsting liquors.
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<br />11~ ~ The shaft house Sa a frame, iron-covered building and
<br />I~i~~ ' i ~f.' li.i 30' z 100' in size. The smith's shop and ohanging house are
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<br />I do the shaft house. The head frame is 7,-poet, 17.° a 12" pine
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<br />~ tiabera anfl 24' high. •The sheave wheel is Oregon pine, 3' 'in
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<br />diameter and Pilled with rope. Ho proteotioa against fire is
<br />~'I~i,[: 1 provided. There are throe ore bins, cash with n oapaoity of
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<br />I i l T,U tone, situate on the enet aide oY the shaft house.
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<br />The oollar of tho shaft is oY euYYialeat hoight to pro-'
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<br />1i~4~~~ vent parsons Yroa tripping and Yelling in tho shaft cad is
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<br />~' ,, -also providefl with a good sad si~fioieat door to prevont ma-
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<br />~ tariel from falling in the shaft while dumping.
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<br />'~~ ~ EY.PLO STYES .
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<br />Dupont po~~~der - 60;;
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<br />I ,! ,!, II wooden tamping barn are eaployed: Explosives 1.n exoees oY ono
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<br />daq's supply aro not stored undorgrounfl.
<br />'!j1;.'. t;l The average amount of explosives Y,opt Sa etorego is 1ti0~,
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<br />',~i This is kept in n frame, iron-ooverefl asgazine situate T,00'
<br />~~ ~ ,wont of the shaft house and is used for the atorago oY powder
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<br />,, only, Othor supplies aro kopt in tho shaft house. Do flovioo
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