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MINEBK00149
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MINEBK00149
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Last modified
1/5/2009 11:06:18 AM
Creation date
11/18/2007 11:55:56 AM
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Mine Books
County
Teller
Volume
14
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sns <br />prohibited from riding on loaded buoketa. This notioe <br />~~ <br />is posted. at collar of shaft, as is also taaxlmum number <br />oP men permitted to ride on bucket at one tiIIe. Buokets <br />loaded on tiuoka; all level stations are provided <br />with pass " <br />egeway around working shaft; all stations <br />are provided ~~ith doors; shaft is aeourad by pillars <br />of ground on each s1~7e euf'_'ioient to insure safety; <br />all ti'+inzea and mill holes are covered or surrounded <br />with guard rails, METHOD of extraoting ore,over hand <br />eloping, Harrmer•atid Piston drills are erployed. Timbering <br />by stulle and lagging, timbez•s used. native apruoeand <br />pine, condition of same fair, Chutes are loaded by <br />gravity and by hand. Underground tz•ana:ing t>y buokets <br />on truoke :iith ~B T, rails; trackage 1,000 ft. Ventila- <br />tion ie by oonneetions with othrr ~~•orkinga a: d is <br />suffioient. Noxious gases are not A:et •r~ith. Sanitary <br />condition is good, Shaft is divided into two oomprrt- <br />manta and is provided with ladderrrays ^~hiah are safe <br />scours and eoceesibla,and oontain air line; landings <br />are l:rovid.ed in laddor way not to exoeed 20 i't, apart. <br />Thera are no •,vinzee or ma rn~uys oonneoting levels <br />toher than shaft, Aline has three exits for employeet}- <br />"~ith ?fo 1 ~ ?, shaft And Portland rine,and aro r:~sdiby <br />aooossihle to rmployeest lighting underground by candies. <br />S T A T I S T L C S. <br />No oz•e ie being shipped. <br />Total number of i'eet in shr:i•ts 1500 <br />coat pc-r foot $ 25. <br />Total number of i'eet in dl•lfts and levels 2500 <br />Coat par foot $10 <br />Total number of tt. in oz•oss outs 5CC <br />post 2,or foot $10. <br />No winzos or raises <br />Total number of feet in development 4500, <br />
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