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^ <br />ti F?&S' <br />: l <br />I -L <br />~ <br />~ <br />ft t. <br />in: :fit' fibs surtaoe Plant cffisists of tTO buildings Thera the ore <br />1. ;. <br />% <br />;; <br /># is soPted, one at member five level ~.d ane 8t mi~-ber <br />i~ <br />u <br />F} level. Also s tram terminal an8 blackeffith shop at each <br /> of the above levels. <br />`'~~ ~ <br />; <br />n E E P L D S I O E S. <br />, <br />~, <br /> L+elatine 40~ powder is need, i~orted Insoloid Z.L. 2tsae <br />~~ 5-% caps and wooden tamping bars are used. Ezploslves <br /> 1n eaeess of ane days supply are sot stored undergroruld. <br /> The z±•erage am~~.mt of explesi~es kept iti storage is 1000 <br />~ - <br />pounds, this Ss kept in a i'rame iron covered magtzlne <br />:i situated- about five hlmQred from portal of either tvanel. <br />~ <br />i t <br />r1 ~ &nd used for thle purpose only. Candies and other eombns- <br /> <br />,;;, ~ tiblea are stored izi a storeroom for that Furpoae. <br />' ' <br />r <br />is The devioe for thawing powder is a doffile hot Teter boi- <br />~: ler. <br />~~ <br />1,' M E E I &G A 1C D M I T E METH O D S. <br />r. There are three main openings all on this vela, this is <br />' share work is carriefl on at present. These three leveis <br />'~"~ <br />y, <br />' <br />- ere connectefl by <br />upralaes, manways and ore ehutse, which <br />~; <br /> are usefl for duapln8 ore from the upper leveis. All vein <br />.~. i <br /> matter is takes out as far ae worked a distance of 900 <br />~;~~ feet from number 5 to number 'level there are seven <br />~; ~ t <br />~.{, <br />in3ermediate levels they aze all connectefl with main <br /> <br />~' ~ levels by good manways. The method of ore extraction <br />~ '"'~ <br />~' <br />! ' <br />U +. is overhand stop?.ng and $rifting by hand, both aiilgl9 <br />`~ <br />,, anfl dole hand drilling. The method of timbering are <br />.,' <br />.;. V atolls anfl eauare sets Covered- with la lri <br />gg g. The tubers <br /> <br />{,~ ere pine and y <br />spruce prepared b hffiid and sufficient to <br />r' <br />r secure safety. UnderErounQ tramming is done by hand aad <br />k 'i; mules. Steels cars are usefl for tramming. Shutea are <br />~~' loaflefl by hanfl one zravlty. System of ventilation is <br />:: <br />~~ <br />;I <br />natural. Ali old titS~ers have been removed from under- <br />grouafl and the saaitarv eonflitioae are good. Candles <br />are asefl for lig:rtiAg underground. The mine has flue <br />exits s d are reads. at ail t1r-ea for employes. The <br />iaddera and manways are in good shape. <br />Statistioa. <br />