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', i <br />.;1-. <br />IItE; <br />~I~~~l~11' , ~ ~ , <br />~~~~ i~~ <br />~' <br />~~i <br />!'k' <br />,i: <br />i~?, <br />i.' 1 <br />~I~~~i~ i <br />~;I <br />,,?+` <br />r., I <br />~'~ ~ <br />117 <br />~II(~; ;; <br />,l ~ ~ <br />i ~t <br />'~ <br />~I ~ <br />~p it ~ ~ i '. <br />Tha Produotion iq about thlrl+,r Lori Por day. <br />i <br />R [T R F A O 24 P i. A N T. <br />Tha aurPaca plant oonaigtq oP one bleokmsilhahoP, timber ~~, <br />shod Por Framing tlmbera, atorahouea an4 lrr~ tarmlrial. <br />Those era glaltonad about one hundred Poat YTOA anlranca <br />oP tunnel. <br />F X T° t. 0 4 T y E R. <br />Oelatlna A0~ Powdaz 1e used. TmPOrtad Tnaolold 2 L Hasa; <br />5-X cape anfl wooden tsmPing bare era used. F.xnloaiveq in <br />axoaea oP one dayfl supply are not gtorad urtdargrourid. <br />Tha average amount oP axploglvaa kept 1n storage is ' <br />600 poundfl, this la kept in a dug out in a aide h111 with <br />a_dlrt roof giluato about h00 Peat wept of the Portal oP ! <br />the tunnel, and ugefl For thla PurPoaa only. <br />i <br />Oi1q, aeTtdlea and other c+~Dufltlblee era gtoraQ in tho trnTn <br />t_erminal. Tha davioe Por thawing Powder 1q a double hot <br />water bollor. ~ <br />tT z rT r r< M T x F to Te m TT o n a. '~ <br />1 00 j <br />Tha main opening is a oroea cut 2R Pant in length where <br />• I <br />they,struok ore, Yrom lhlfl Point oP int~raaclion the tunnel) <br />1fl dTlvnn on with rooms running DPP in olhor dlraotion~ ~ <br />wham t•]tay a.^o mining ore at the Praeant limo. At the 1800 <br />Foot point )hay connaoteQ with an old tunnel and have ~ <br />ratimberad it For a1r an4 an oxtra ^x]na;x exit Por lha <br />eaPal.r oP lho men. Tha m®thod of ore extraction is by <br />doubly and eingle, hand drilling. T1]e method oP timbering II <br />is l0 leave soma xxAiU®aa P111flra and soma square pats and <br />Poste. Tha limbers arq apruoa and P1na prepared by hand <br />and aro auS`P1olant to eaoura aaFaty. Undarground•tramming <br />Ss dons by han4, sisal Dare era ueod Por LranTming. Tha <br />ayetam oP vant'lAtion:ia natural; in moat AR the workings <br />they have a gaaollno angina to Pump air into the maim <br />QriPt„ all old timbers Nava bnen removed t'rom and®rE4sotutd <br />any tho aanltary conditions aro gooA. Oan4lee era uaa4 i'or <br />11ghl1ng underground. ' <br /> <br />About 8 <br />Coat P <br />done b <br />Coal o <br />COflt O <br />1a ml <br />1 t1 <br />.j tT <br />• 1 1 <br />1 as <br />~ 1 b1 <br />~ 1 Po <br />No P <br />mina <br />only <br />~I mine <br />rap <br />a r <br />oS <br />