MINEBK00806

• County: Pitkin
• Volume: 8
• Document: Inspectr
• Suffix: A

C'

I22nd~level ar MINING AND MINE METHODS. rll
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The Durant Ttutnel~elev;ttio±t 8010
i
ft~mnuth of tshiclt is at battoa and ~ 'l
ion ?l.E.nide of Asnen l.it.8'g8' in
I clear,ningle tr:;r.Y, and timbered trhere i
neconsary.Course S.SU°l'l.2700 ft.t
i n Co.•tnen.Zra n}vlft~t)tence 5.20°i7.).$Op ' J
~I
jft.to breast. Said tunnel is uncri
. for trans ortation and drains e e
p 6 pur-
posea~all ore Eras below the Cortpromine tunnel level {;Ding through
~~
mane .

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j ~

The Connemara s}taft at point
;.. I
above indicated is not operated be-
!tween tunnel level and surface .5?t,~c e;;tends SOG ft.belot, tunnel levol
,with G levels driven there.frnn.The ?.nd~or 24thtlr.vel in the only Dire
on which any vrnrk is carriod nn nt presont~one net of leaser~ioi.itg
~wnr{;. Shaft vertical~5'i:l~r'~t}trer compat•tment(2 cage and ladder).
100 ft.S.l'l,of shaft in engine ntatinn~25'X2S',containing 1G" flat
;friction point geared to 100 1{,}'.notnr,post brake~indicatnr~and 7~8"
(wire rope attached to cage in good condition.
IThe Electric Flinre~locatnd 3f,0 ft.S.YLof L'onnen2ra shaft and connected
(with Durant tunnel by croasrut running 75 ft.tvrst~extends from the
mt¢¢nel ar 22nd level up to t}:e l:it}:~levnl Durant or 3rd,lovel Aspens ~I
~ dip 80° to west. T}te incline is aquipped with cage operated by flat ~~
~hll
friction~5tearns & P,ogers }joint I;rared to 50 }l.°. matort~0 wire ropn~ 1.
' j}
! indicator~F..installed in station 12'ri2S' at top of incline,Used to h 'I
}toiat and lower men and timbern~f~ all ore being dropped in chtttcd.
The ]a ectric wine in connected with tho Compromise Tunnel or llth~
level by old Aspen stapes and Court incline.
The Compromise Tunnel or llth~level~nltitudo 88f>6 ft.~mout}t of which
in located on It.nlope Aspen I•it.,2200 ft.S.Tf.of mouth Durant tunnel.
ela~late Acquisition and other +;round. ''',
Prom Compromina tunnel the Aspen I~'orest shaft or tvin:e is sunk 300
Course S.GO°G.through Aepeu~Aspen Porent~Conrtetmra~Schillor ldonongah- ~ ~
'!
ft,~4'X8'(2 coppartment~bucket ctnd ladder and equipped tiitlt double
8°X10° },igerwood second motion point ~7~8° wire 4•ope~indicator~& run
with air~in station 10'X20'.l7t.of lead hoisted 1000'.^ to tunnel level.
Croat Clentern or lOth~level~altitude 8957 ft.~located on ?i.nlope Aspen _:
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