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MINEBK00909
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Last modified
1/6/2009 11:27:32 AM
Creation date
11/18/2007 12:21:32 PM
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Mine Books
County
Chaffee
Volume
10
Document
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a•I N I N G. Continued. <br /> <br />' The tunnel is provided with Food and sufficient doors at a reasonable <br />distance from entrance to prevent admission of noxious fumes or <br />gases from said buildinE should fire acrur. <br />Doors aan be operated from :+ithout, <br />There is no ore being extracted at' present frcm the mine. <br />Both single and double hand drilling is omployed in mine when op- <br />erating. <br />The timbering method is that of drift sets and stulls,nnd is suf- <br />ficient. <br />The timbers used are whits zpruce pxrpared by hand at mine, <br />The timberr, are in good condition. <br />' The loading chutes employed are of ~ in p1anY, with wooden slide <br />gates. <br />The under ground trarsning is done by manual labor and horse,tiiith <br />stoel mine cars. <br />TracY.nge 18 in gauge 17, lb rails. <br />The ventillation is natural and sufficient. I:oxious galas ara not <br />met with. <br />The s:a~itar;r conditionr, are good. <br />All old timbers have been removed from under ground workings wher- <br />ever necessary. <br />The mine has eevr:r:l exit r, for employees <br />All tunnels ara rorsiected. Exits are readily nccossible for em- <br />ployees. <br />bighting under ground by candles. <br />S T A T I S T I C :l . <br />Development, <br />' 1,100 ft <br />Total No ft in shaft <br />5,400 ft <br />Total No ft in tunnels <br />Total fro ft in cross-cuts 1600 ft <br /> <br />
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