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MINEBK00400
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MINEBK00400
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Last modified
1/6/2009 10:02:57 AM
Creation date
11/18/2007 12:05:14 PM
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Mine Books
County
Clear Creek
Volume
17
Document
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f {i° S'i€'%' <br />i • r~_1 <br />_. e: ~.. . <br />I'+' Comstock - 3. ~~' <br />u :: <br />~ ~~~~ <br />0 3 E S b ORE B O D I E S - 'Contin. <br />'I.~: <br />,~, <br />j ' !j the gangae is porph,4zy and tale. 'there are no Paints in the <br />( i ' ~ vein.'There is one ore shoot 300' long. The vein varies in' ` <br />~-i, ~,. <br />! cridth Proei 1' to 20' wits an average vridth of 6' . Length, `800' ; <br />',`;~~ weight; 416' <br />I <br />•{ ~~~;' The character of vein filling is•iron sulphides;"quxrti <br />~ and o b and the metals are <br />p rp yry gold, silver,•copper.,~lead snd <br />I~ !l,'. zinc with gold the principal motel. 611 of the vsin Pilling, <br />a !I: .:~% <br />~.~ ~i:. eaaept about b;h, is aoncentrating'ore -and all ore'ie treated ,'' <br />!1~: at the public Rorke. The average monthl~• production oP ore is <br />'I <br />~~ ~ fifty tone with an average value for the oonaentrntae oP $30 ' <br />~ ~ i''I{ ' <br />~ 'I~.~ por ton. <br />',I ~ ~ p y; I <br />ail (:~:~ - <br />(~I', SURF6CE PLAIIT __ <br />4 ,,~~ ~ ' <br />{~~~ '!EI i Tho surface plant consists oY a1.b h.p, >;leotrio hoist. <br />'~;~!;','g1i ~~ Electricity is furnished by tho Hydro-Eieotrio Company of'GOOrg~ <br />_,, l <br />,; ;; town, Colorado. The powor for running the aaohine drills is <br />~ ! oompreseed air and 1e _furnished by the Two Brothers Tunnol <br />~I I 'I~ <br />~' ~ vrhioh is one-hn1Y wile west of the Com9took tine. <br />I`'lIi <br />I,p{ i 6 mark on the ropo is used inetoad oY. n positive-indiaa- <br />i; ~ ~~ p~ for nnQ is iri plain vievr of the ongineer vrho operatoe at ahe <br />,1,. ' <br />~'i`, ~~~1-,~'~~.! engine. The enginoer is teronty-one years o*_' nge, has ha$~ two <br />I ~ •years oY erporionoe anfl is•not addiatod to tho use of intoxi- <br />Ii' <br />I j dating liquors. <br />' The shaft house is frame, iron-oovorad and 3U' x 60' in <br />I <br />~I'Ii` size. Tho smith's shop and the changing house'aro in tho chaff <br />L~!l~',',~ house. The'head frame is ?.-post, 0° x L0° pino timbore'and ?.Gr <br />'~,ji'~~,~i~ high. Tha ehoave wheel is oast iron, •4' iri diamotor and Piffled <br />'~I~~'~~~I•'~~i~'~I with rope. On tho oul;sido of tho building arc Pour oro bins, <br />,~ f~~f'~ esah with a capacity of ?•6 tons. <br />'I !~~ I ~ha•'oollar oy tho•shuit !a ledel viith fhb Yloor ae a sY.i <br />I Ilil Il ' ~ i ie used for- hoisting. }teoommondatione were given nt the time ` <br />If~fl~ ~ oP'thia inepeotlon,to place giwr4 rails at 1;he abildr of'the <br />~'~I~ ehnit. No protection against Piro !e providod.' " " <br />Dili s!C <br />I ~L"~, <br />~ ~ , .. .. _ <br />
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