MINEBK00570

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

_. Hoisting Piant -__-------°-----------------------°-----°--------------------------_'
Pumping Plant-'_-°------°-----'--- __ ---
_____Avera a Cost er Dio77t17___--'-------~----------•-----
Cost of Fuel_____-_~--___--- Y P ,
rr _ Avera a Cost er \fonth___~y~'_'_'t`_'"=`-=-'C~-p----•-------
Cost of Timber_ v___l_'r{j"---~ - ~g P /~~
ico Lbe ------°
_--° -------------"---
Cost Transporting Supplies to Tii7te . ?~cf-- --------------
J d''J ~' / n /_ 00
Average Assay Value Ore per Ton _____.__ s--- ------------- -
~' ? v --- - ------
Cost per Ton for Transporting to 111arl:et____ _______________. -----------------------'-~~-~
--------_ESetbod Treahnent__~Z'~.z.`.2~ V -- --..
Average Cost Treatment per Ton______•--
^_____.__Avera a Ton7ta a er Dlontlt-----------------------------
Gross Tonnage------------- g g P
Gross Investnrent___________________ Gross Recer is _.____________--
---- /~ on
Average Cost Sinking per Foot____ ~~ ~- -----Averngc Cost Drifti7rg per Foot_________________
Explosives, Where Stored______t~_`'_`_'._------~/-
-------------------
Safety Devices---'------------~---° -----------------------•~--• °---
F7re Protection ---------------------
System of Signals- •----'-'---- •--• --° ----'--- •--- •-----°--------
Average Nuu7ber of Tien Eutployed._______fP'___.__.Arc Eng7loyccs Insared7__________________
Jo -_ ,-,Q,hour shift. \Nagcs pnid Flrcu7c77 ___-------------_hour shift.
Wages paid Miuers.___-.~~~ -
.. ~~ u ° ~~ .Shift IlOatil`S _.. ___..___--- ~~ ~~
~~ ~~ Tra7mltera ..-~---.•----
11 N ^ 11 11 u
Cagers.---------° •----
- .-r u u
u u u u I~tr,+-
~~ " Nippers ................ Supcrlntm7dcut--.-•-
Assn crs ~~ ~~
,~ ~~ Timbrrn7eu .------- ... ~~ ~~ ~~
u u
~~ ~~ 'Copmeu " ~~ " ~~ Orc Assarters -°------..
u u
.~ '~ L¢borers___-.°--•--° ~~ ~~ " ~~ hlectricinns ---.._......_.
.~ ~~ Eng(ncers._-. ~ " ~~ ~~ '~ 116tckxodthx --_----.-°-- '. ..
............................... 11_ -__,
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