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i <br />FXP}.0 IV f; ~ . <br />T}tt• explosives used Rre the 40X 7~Pthci Hetcules potmler,ca.pa XXXXX <br />Gern:Rn Insoloid fuse. <br />Iran or metal tRrnpin~ bars Rre not. em}•]oyed; ^rooden tamping bars <br />Rre provided for emplo;{eed .Pov:d~r u:ont:P~;r not emp]oyAri. <br />I;xploaive~. in excess of one day's suppJ.,y Rre not stored under <br />C r atnd . <br />T'na explosives Rre stored in a mapazi.ne provided Por that <br />purpose alone. 'ina,~.>.ine is 20i; ft. iron formal. or other huildinps. <br />Amount of er.p]osivaa kept i.n storage 1G0 lbs. <br />^he maP,azine is a fr•tre buiidinr, ^at in hill side <br />The devico for than iaf; ponder is a galv:~ni^ed iron r,Wl rr.+.ta1• <br />~,tcketed. <br />tails,candles or other r.ombuatih}a- Rre not. st.ora~l -'?t.h pov+der. <br />iIY+IIrG. <br />Ylori: is carried on at presaat time in ;(0 4 tnratal.. <br />'(spa sad drav~ ink:; :•t of ~ i ea . <br />The proparty is developed by tbu7• t~.7rnels,:••hic}; :,ra a] driven on <br />the vein. <br />IJo 1 tunnel 3-l~~ r. G,I2G ft )n leaf•th; ilo 2 tu::eel 3-lj?. x 6, <br />2C0 ft in l.enEth. <br />Ido A, A-1~~ x 6, 275 ft i.n lan(;r.l:. <br />ho 4 h x 6 , SFO ft in ]e: ^t.h. <br />Turmela are provided vrit.h sufficient do~rn r;t :' rr.arouRble dis- <br />tanco from antraaces to prevent the admi^°ion of r:oxi.rnu furtas or <br />pRars should fire occur. <br />Loors car, br operatad f:'or.: nitltouc. <br />?'ha minim utet}tod iw :`.:a`- °~ '!: ifti::r atui over lt.~nd a•.opin~ by <br />single and double hand dri)l.i.uY,• <br />The timbering msthod is that of drift ants a::-' :tt,ul-l.s <br />The timberinF, is sufficient. <br />The timbers used are white spruce propnred by bout ..^t the mine. <br />Thc+ ronditior: of timheKs g°od, <br />i.~ <br />r <br />;i~ <br />'i ~~ <br />~((~ <br />li !I; <br />iji, <br />i <br />~ y~ <br />~; <br />i. <br />i;, <br />i- ~'i! <br />~I~i <br />I~, <br />i~ <br />ii, <br />~i <br />~~ ~~ <br />I;'~I~ <br />~ ~, <br />~' <br />!I j; <br />i ! <br />~~ i <br />'{ <br />i i <br />