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3 fl4 <br />(2) <br />Ore treatment:-b{ethod employed-smelting-}.{ine ha» no mill. <br />Fxplo»ive». <br />'Ge;atine powder 40 Pax cent 1» used in bl.a»ting,;vith Lerman In- <br />nr,':oid ftl»e-NO metal tamping bar» allowed in mina-t7ooden bar» <br />'are provided-tJo Powder man emnloyad-F.xUloaive» are »tored in a <br />';~a4azine,which is »ituated 150 foot from vrorking»-Amount of ex- <br />uloaive» kept in storage:-150 lb».Oharaoter of magazino:-Hood <br />covered with she»t iron-1{ine ha» devioa for •.varming powder oon- <br />nir;tinq of sheet iron heated vrith warm water-No oiln or combu»- <br />tible matter »tored with powder. <br />Mining. <br />The main opening to the mine is the Oa»tle Vlev: »haft,vrhich ie <br />70U feet in depth and 1» conneotad on thi» loyal with the Vlo1P <br />T.onc,YanKee Doodle,Vlaterloo,and Adams nhaf*.», all minlttg at the <br />~;ra»ent time 1» done on the 6tr0 foot 1avel.Thare aro mapn and <br />~lravring» of the working». <br />Hoi»ting. <br />L'ettiod omPloyed:-1,'leotrioitf,l{en are rained and lovrarod Uy mac- <br />I <br />hinerY-Yleight ~f load hoi»ted-2000 1bn.D1»tanoe hoi»ted:-61FO <br />feet-UOndition of oable-000d in u»e one yeax,fant»ned to cage <br />I by thinble and olevica-oaga equipped ~.vith nafetY elutche»,whioh <br />are ;ant art weekly-Unger 1» not employed-Dell line of 3~S manill <br />rope-i{fining Hureau Dodo of »ignaln uned,which nra pouted in en- <br />in~ room,and Dollar. of »haft,alno notlna of numb»r of ';aen to <br />rirlc nn sage-Lave'c• ;hair» unod for oaga-Oulda» of 5 X r4 inch <br />Oregon pine-stations provided erith gunrd rail»,nino ohuten,nnd <br />refine»,nhaft 1» not balnq punk. <br />},{ine mothodn. <br />;!ethod of ore extraotion-stoping and drifting-NO maehina drilln <br />emp].oyod-Single hand drilling unod-'Pimbering by cribbn and <br />nqunre nattn-»uffiolant.Ordittary mina ohntan in mina-'PrnmminB <br />by labor with ordinary mine oaro on [2 lU.rnil-NO avatar . <br />vmttilation-Natur.ai draft-»uffiolent.NO geese rnet with,Hhai•t in <br />~ divided into two aompartmentn with ladder way,whlch S» »afe and <br />I nooennible-Lighting underground-laootrioity an .oandlan. <br />9tatintio». <br />Average tonnage Uer month:-1500.-Oro»n tonuaga par Ya~'-If;.000. <br />