MINEBK00311

• County: Teller
• Volume: 7
• Document: Inspectr
• Suffix: H

MI NING AND MINE METHODS. f~
The main Dil].ott si'ai't is ~l' R 6' in Lire clear, ~imbored
with 3"' X 8" sawed cribui,;l, fran tho surface to the $00 foot
level, and with square sets front the 300 foot point to tho
bottom. The shaft is divided into tyro compartments, one of
vrhich is equipped eri?: laddars, wind landinp•s from the 300 root
level down are art•anl,ed in tho same about sixteen foot apart.. T
shaft is 1330 feet dectp and has six levels, Tho 300 foot level
connects with the •O,,uvvn of t:^.v Eil]s s
.toga oi' tho Por•tlar.
the d00 foot level connects with the i'ifth d fatal
level of the Portland
'~ through a wir!ze• Tho• 300 foot ltvvl alsc cmittocts with the
i
Stonehouee shai't.
All work carried m! ut
pr•rise!It is in the threo hundred
and six hundt•ed root levols, L•ut the four huttdrad foot levol will
I be worked after t'
ne 1st o?' Pocvmbor, The vror!c is nll done at the
' prosortt time iu Hour grof~uld,
Tho maps and dravri,!Fs oi' the ;nine at t}His Limo are ull com-
pleta and up to date.
Tito hoisti.nl'; is dour: u~r Inr;nus oi' a ainF•;lo dock cal°e, hoisting;
i'rom a depti! of si;. hunUrad Ycot taxi a vreig;ht ~oi' ?.300 pounds. fL'lle
nton are lovrored and i!oist:od Cy wecuts u!' !nffcltl.t!er•y. :Cho clturactvr u
and r,ondition oi' Che cal~,lo is &~1 ruund crl~+cible stool in 1'a1t^
condition. Tho cable ;uao l:av;l in us+; ;!bone t}n•eo years, a.nd tk_e
'Y
' Pt"omisod to unlace s; o v t,:: frrcul;lo Januar9 1st, 1906. Tho
end oi' t}te caulo in rl i t rota gin; of cU•avr I;olt thou douiaed
back snd i'nstanod wi.C:: c].:;.~ns, ...., unr;n t;a~ro ci!uu~•od ono r
1., ~c.fr ltgo.
Tho raa}}e is equipped ~nitit. Lol~.:m!. ;and u:;l'oti• cluLoiws, crhicil Trot^e
tf~tstvd lfovo!nbor 1st, 1906, I,'^nra is Flu ea..t'oty device to pt^evout
over•windin~.
J~aterials ar•v hoa:;tod ''ror: oa•. lovol only. Thorn is rto cnt;er I
i
• employed. iI
~. Tl'to nature and r.nnrlitic:: %; l' bell.]. lino and sip;na]. bo:L:Ls om-
riloyo~I is a 3~19~"'vri.r•v lino ut"caci:'rd to a 1.0 1!!olt p;wy3. 7!Pto rtow
' !;ttit'o s1L~,na7. cofly 1.s u~~!d, x co]ly uk' vr!i.c.i: is posi;od !tafar the ~ '.
I
Dollar o~i' tPty shai'U, nt oavi. lovel sUatlnu and i.rt uhc en~yi.no roan. ~ :~
,' },orucns are pr•o}libi.tod i'ro:n ri.di;gr ott rt Loaded oal;e, bub tlo orr~
dor to tlusb si'i'aet is }lostod nt•~:und tin: ~:11ne, I;uu t}taro is nn order
statin}, the maximum tttnnbor oi' mon i,unuilst.ed '.~ ride upon the cal;q
at orto time,
c at-
o xy
l O t13
S
t it
i
ito
rtl; tPto~
l'•e -
.a t
fl ll f711 a'
J. b e
tiorts