MINEBK01080

• County: Gunnison
• Volume: 15
• Document: Inspectr
• Suffix: A

355
Rayetand Tunnel ' •- 4
® I4 I N• I N G E: td I N E M E T N O D S- Contin.
and~preasure blowor castor drison.~ 3" compreasod nir line on ,!~,)IC
i,
I Yloor aY tunnel, Ynrniahing comproased nir £or machinos. The
buildings near the oponing are 1,14 x 14 change room, 10' ~,i~,
IIN~
'
~ Yrom opening; Blacksmith shop 30'~Yrom oponing; nut off anw 50' t
y'
III.
from opening; ?,0^ stamp mill 1b0~ from opening, dll buildings {~.
il

'

'
are heated by stnan, no £iroa excopt in blacksmith shop; Porrer

house 350' £rom oponing. Tho tunnol oponing io providod with d
u.
~i;~l,
y
)0~ two doors and oan ba apernted from thti outsido.
Method o£ o4tracting Oro is by Y111nd stopon. }initvrays
', I,
every ?.00'. The drills used are 7,ynor (water) and Lynor I,li++

(stopors) .
,I,~ h
yy
Sr)unro situ axo used whero,neoded and hoavy atulls and

con vdth bar)=
lagging, 14" ntulln, aapo and Posts, timhor gr
peoled. Iron gatowayo rlro amployod in loading chutos.
Corn brought out by grunity on 1°{~ grado, brnY.o uood on pl}

~ ,i
I~I;~
~'
ouro, horse tnkno oars baaY.. 4^1 ton oars nnod in train.
Oars ure Truax and dump; 7.2 oubio Yoot. TraoY.ago 1G~
I~,I

i ~
rail o; 4 x 6 aawod tins laid A" apart.
Tho avorago amount of cantor dealt with io ].GO gullona, tho
I; castor way is a nntttrnl drain 1`~+ grads.
Tho ayatnm of vontilation in n largo blowor and oxhnuot
fan; 12" PiPn into main tunnol• 6" into dri£tn. Thny
i,
~il

,I,
nra nufficiont. Ilo noxious gnnoo ar0 mot with.
Elootric lights, in main tunnol, aootylino lamps and it

~
~~ candlon uood by tho moo, ttro uand £ar lighting. I
~
3T IT IB'LI09 ~

• '
I Total muebor of Ynot in Orono out oont por. loot ?.,900
~, Total nttmbar of Ynst 1n drifts Cont por foot 8,300
i Total numbar oY Yont in win^oo £: r+tinoa por Soot 1 100
~ 7,300 r

~'
,I
~~i 8tappod wort. idnroh 7, 1908, romtmod dovolopmont work Juna
i
1, 1910.