MINEBK00789

• County: Gilpin
• Volume: 16
• Document: Inspectr
• Suffix: A

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Corydon - S. ... - ._.,, ..o;.
~ ~ `~• i
i iq ~
'~' ' O B 75 8 de O H E - 8 0 D I E 8- Coatin.
~; shoots Isom Eb' fio=75' in-length rerpeoti~elY. The oharaoter
~` of rein tiI112ig io iron sulphides and gnarta• and •the metals
~;~ ~~
I~, are gold. silver, oopper;"lead end sino.•the priaeipal metal
being gold. About E096 of the rein tilling is smeltiag''ore ~end• .
~r
'; IF the belaaoe is tree-milling ors. The arerage monthly prodno-
'[ tion of ore is 110 toaa with an arerage ralne of ~j1E per ton. ',
' Al+l ores are treated at the publio works. '~
,;~ I SgHFA CE PZ6gT .
- _ .:
~; - The snrtao.e plant oonsists of a lb•h.p. Upright boiler
ends 6" z 8", flat-friotion, steam hoist.
i The water used is the boiler is taken from the City
~'' mains. soft ooel is used for inel eafl the pressure oarried is
i
;~~ ~ 70#. The boiler has not been inspeoted.
~I~ I The hoist'is equipped with a positire indioator ia'plain
riew of the eagdneer who operates at the-engine. The engineer'

-is tozty years of age.,has•had fifteen years'ot eaperienoe
end is not addioted to the nse'ot intoaioating liquors.
The shaft hones is a Ssame~ iron-•oorered building 16' z
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16' is alas. The smith's shop and the oheagiag house are in
!~',I ~~ the ahstt hones. The head frame is 2-post, 8" a 8"pine tim-
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- bars affi 24' high. "The shears wheel is oast iron. 4"ia diam•~
eter and tilled with rope. There are two ore bias, bnilt'ot
two-Snob plank. situate oa the west side of the shaft house
~ a
;~ and with a oapeoity of twenty-tire tons each.
i
°.E, i S'he engine room, tnrnaoe loom, smith's shop-and ohang-
ing house are ail-.wader one root but the worMiig abaft i~ out=
side. p xhs~ bniidi
,'~ ~ ~ ag.. 30~ proteotioa against lire has been pro
~r ! Tided but es file •stine~ is sitnat's inside the borporate limiti" ~"
f~
~ ~ of fihe ~City~ of Centre]: the Sire mains oY the" eity may' bs -used.
t
~-
~ ~s no wos9r.ls dons' et ~aight no proris~on heo"been made `"
tor lighting on: the' surtaoe: _ .. .. - ... _
The oolis;.of Ehe shalt is os"~nisioieat Height to pre-
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