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MINEBK00317
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Last modified
1/8/2009 9:08:21 AM
Creation date
11/18/2007 12:02:49 PM
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Mine Books
County
Lake
Volume
10
Document
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A
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S-U R F A C E •P L A N T (continued), <br />good and sufficient doors to prevent any material 'rem falling in <br />the shaft from dumping. <br />r <br />a <br />Smithshop 10 X 12 frame contains one forge. <br />The engineroom,working shaft ,blacksmithshop and furnaceroom are ~; <br />all under one roof, j <br />i <br />Suitable protection against fire is provided. <br />Stable 12 X 1G frame. Timberyard on dump. Ore bin 12 X 60 of <br />2-in. plank. Y:ater supply is From South Evans creek. <br />The surface transportation is by wagonrond. Tho ore treatment em- <br />ployed smelting, <br />Tne mine has no mill or reduction works. <br />E X P L O S I V E S, <br />Tha explosives used are the 40~ 7~Btha Dupont pa+rder,capa XXXXX, (~ ' <br />German Inaoloid fuse. ~;', i, <br />Iron or metal tamping bars are not employed; wooden tamping bars I~I <br />f'; <br />are provided for employees. Powder monkey not employed. 4! <br />I. <br />Explosives in excess of ane dey~s supply are not stored under- CI ; <br />ground. 1"ne explosives are stored in a magazine provided for that ',~ I4 <br />i ',;i 1 ~ <br />purpose alone. The magazine is 50 ft from working shaft or other i J; <br />. I <br />buildimga, Amount of explosives 'rept in storage 100 lbs. ,1 '~ <br />Tho magazine is a frame building 1'L X 14. The mind hea no device ~ ?i <br />for thawing powder. <br />•Oils,candlse or other combustibles are not stored with powder. 1 '• ~k <br />1dINING. <br />The property is developed by a vertical nhaft 4.X 8 ,two r-ompart- <br />me~s,cribbed with 6 X $ cribbing and is 450 ft deep. <br />The work is carried on at present time on first level drifting and <br />i <br />atoping. 2dapa end drawings at office. The hoisting method em- <br />ployed is bucket. lien are raised and lowered with hoisting ma- I'i <br />chinery. K'eight of load hoisted 1,200 lbs. <br />
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