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MINEBK00516
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MINEBK00516
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Last modified
1/6/2009 10:26:39 AM
Creation date
11/18/2007 12:08:40 PM
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Mine Books
County
Clear Creek
Volume
11
Document
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' Conqueror - 6. - - <br />ir7.I )QI~G & TdIITE LdETHO D S- Contin. <br />oY pump is 5U gal]:ons per minute, and run by air. <br />1'he ventilation is natural and suYYicient. <br />'.(+he sanitary conditions are not vox'J good. ~Ihere work is <br />carried on the old timbers have been removed. <br />The shaYt is divided intro zwo compartments, ono ox them <br />being uaed xor a ladder-way tivhich is provided with sate, seoure <br />and acoessiblo ladders. T'he ladder-~vay contains air and water <br />pipes, with landings not to exaoed 20' apart. <br />'Phere is an upraise noar trio intersection ox the Harrison <br />vein and the Conqueror tunnel ~~hich conneots with an abandoned <br />tunnel above and noar the mouth ox the lattar tunnel. 'T'his is <br />used for an omit and air and is l~,opt $n;iroph~:r but upraise <br />ie not equipped with ladders, nor easily aocosniblo to the <br />ornployos. <br />Candles are used Tor undergxound lighting. <br />S T 1. T 1 3 T I C 3. <br />Average tonnage per montri, bUU. <br />uronp tonnage, 'O,000. <br />Average assay value ox ore pax ton, ~7: <br />Cent per ton mining ox ore , v?.• <br />Cent per ton transport].ng ore, 7.6 ats. <br />wont per ton troatmant ox era, .;~1. <br />Cost or xuol, .;p7 per ton. ~ <br />" " steel, kf otn per. lb. <br />'+ rr oil, :Sb " gul. <br />n " IlaWdar, 'l,.h " " lb <br />rr timber, Yb ¢ to ~l.S:, <br />++ " txcxnnpnrting supplies <br />.vo•rugo c <br />.. <br />.. <br />n <br />>'or ln' <br />tU tnlIlrl <br />pant per. r <br />.. .. <br />.. .. <br />n n <br />if+ngthn. <br />lnelurtoct <br />'Total nllrnbor oC i'oet' in /ahnltn, ~1~C. <br />n n n ~' tllnnaln, ('JV. <br />'~~ n n " ° dri xt Ci, i+,UUO• <br />., rr n n " WinY.11~1, ln0 <br />lnnth, ---- <br />rr _..__ <br />'~ ~?.C. <br />" IiO. <br />in r->.l>ovu liLur.an, <br />r <br />
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