MINEBK00156

• County: Boulder
• Volume: 1
• Document: Inspectr
• Suffix: B

Hoisting Piant -`-------------------------=-----------------
,.
Pumping Plants~---------------°-------°-----------------------------•°--"----•--------
:~,,
•:i.
Cost of Fuel ________________________ Average Cost per ilfontlt_______________. _----_-----___--
Cost of Timber______________________Average Cost per 11[ontlt___________-----
c.
Cost Transporting Supplies to 1\fine__~b ~ ioo ~~,-.,_ i___ __ _ __ __ ___
Average Assay Value Ore per Ton ~do_~-~~ y~. c
Cos[perTonforTransportiagtoTfarket____ ______________________
`°
Average Cost Treatment per Ton______~_________)tletltod Trealtnent_____ t_'~P'~`~'/~/-
Gross Tonnage____._`_2_y______---Average Tonnage perTfontlt____-=-F/---------
O b
Gross Investnteot____________.._______Gross Receipts______________~ _~Y ____----.___--
Average Cost Sinking per Foot_________________Avcrage Cost Drifting per Foot__________-____--
Erplosives, Where Stored----------------°°----------•---°------°----°--°--•---.•-_°.._
Safety Devices.-°-------------°--°-------------------------•'-------------------°•--°-
Fire Protection--°-------°------•- °•---°----°-----°-------------------•---
System of Signals-'---'----------•--------'--•----•--•----------------------•--••-----------
Average Number of Dfen Employed._____._y------Arc E»yiloyees Tns»rcd7__________________
Wages paid hliners.____._-• _--- •---Lour shift. Wages paid Firemen __._______________hour sldit.
" Tratmners ._._ " " " " SDift Ilossce _____________ " "
u u u u It0(CI»ntl_._._______..__._. n u
u u u u u I
Nippers--------'--._-.
~~ ~~~:~ a Assnyers -'--•--'•-----° a ~~
' Timbenncu _---'--- '-
~~ „ Topmeu --------------
'~ " eFtricimts " o
., n p ~ ---•._. _....._
I1lacksMtits ____- " "
Euguteers_.__ ...____°
= i- u
" Pumpnten . .._.__....
.............................. :GL4 vC..l~ s
//~ rr cc p/ ------.._... ... ....... ... ..
Ui~~ Vt / Q /.)- ~~