MINEBK00516

• County: Clear Creek
• Volume: 11
• Document: Inspectr
• Suffix: A

Bald llt. - 4.
i
I - E%Ph0 S Z VE:)- Contin.
' dles and other combustibles are stored in 'Ehe shaft house'.
gth~
x Lgplosives in excess oT one day's supply are not stored under-
~
ground'. A povrder mon7cey is employed and wooden tamping bars
~ are provided Tor the uae oT the employes. '
ree
` M I N I N G Zc ~i I N E FIE T H O D S
)gae `'
R
'Phere is one shaft on the property 265' in depth. cribbed
near tYle surface, and•with;stulls for the remaining distance.
At a depth of 220' one level has been run on the oast side of
At the samo;point, and on the west side or the
the shalt 20'
~ ,
r ~ shaft, a lovol hers boon run 40'. No drii'ting hats boon Bono
G above this point and no acti.vo vrork is carried on at this timo
n a.
"
in the shaft. At a point 200' south of the shaft a tiu)nel has
last "
- boon drivon ``?.80' in lonl;tl), 200' ~rorn tho ontranee of the tnmtol
~ ,r
,
' ~4
~r~" +
a exoss-cut is being drivon to connect +;+rith the, s1)aTt. 'iho
lain ;fpz~~.
'~;`
'
tunnel. is boing extendod •ta tap other voins beloni;ln; to tho
e r "'
'',
A11 vroxk in confinod to devo],oprnon$:and but vory littlo
u
~ p.
gro
not `
T" oxe 1s produood as no stopinf; })tts bocn dwxc•
~~.
r,
'kioro arc no bulldings at or Hoar. the .ontxanco i;o the
- 9
,
~~ 1;unnol. A[1 soon as tho tunnel 1. e; oonnaotnd with tho shaft an
haft +,
;q
x:;
addl.tionul exit will bo provided '1'ox• the ornplcyos. 'Phis tvox•lc
i U!~ ~
„
~v '
ip bol.ng pl1.Fi}1Ocl as xapl.dlJ it F3 posgi})1e•
t}7 •
~~~
f.

7.~ho mol;hod oT oro oxtr.ecotlon is over}uutd utopinU rand
~: ~ ,
d~i:Pt1nE vrl.i;h t)1nLle lurnil dx•il7.in1;.
an t}~c ~4 '
~Pl)o mothod oi' timbcrin~; !.n st;ul}.s covexed t•rit~~}) 1rrG;l;ing.
°x 'Pho t1)nbex~s nrr) ~irrciu~ra~d h;/ hca)it ~1'rori rod nprnac trnd 1>ino, el)•a
..r
in Lcari oorxdit;inn, rind ctx•u t;ui'Yioirrn1; a;a cuaanrn eaa'u~,t;;,r.
tlndcargrounil !n•truunlrr(, ict Bono by It+'uxd w1,T;h stncal nnrn
?end
of tho inl.nea typo) trnd en r'. truakugrr r)f lll" gturf;u a.nr1 12,1 ,i' raps.
1, rl '
(]til;/ to a,wull r~wrnC.itry n:.' untr~r ! i. aintalt rrit;h raid l.hl ii
VU7.'e 41 ,
1. I`. pkrl)l, 1.;/ htrnlllUd vrith 7L 1)l)U}5471;.
Uhe) ~~ y''lur vr,nUi'iutia~n ic~ )r:~t;u)~+a}. land cut'~l'lai.c,nr„ tlu naxlc)uu
opora ~,rasou rtJ'~; uu)t vr! Ulr, •
ink p17. cald 'f,irnbu~rt) 1)ctvu })r)rln r~)uu')vc,d arruf the, ac:nitt;x;~
gr5C1^