MINEBK00279

• County: Mineral
• Volume: 6
• Document: Inspectr
• Suffix: A

STATISTICS.

production.
Avera{;e tinrraEye per month, 2,000.
Development.
Total No. feet iu Chance shaft, 1,500. Coat per foot ip2.5.00
Total feet in tunnels or adits, 900, Cost per foot ~B.00
Total foot, in drifts or levels 2,500. Cost per foot ~~"7.00
Total feet in cross cuts, 300 Cost per foot .";8.00
Total feet in vrin~es and raises 2,000', Cost per foot ,x'6.00
Total PIo. of .feet in development, 7,'?.00.
Men emploed.
20 miners, OO f,~"3.00 for 0 _2ottr shift.
1 timberntaxr, 3..50 " A " ~~
4 t ramme rs , 3.00 " 8 " ~~
2 ore sorters, 3.00 " 6 " '~
1 topman, 3:'00" " 8 " ~~
1 enUineer, ~b:50 " 8 " "
1 blacksmith, 4.00 " 8 " ""
1 foreman, 1.00 per day.
1 Supt. :.;50.00 pe r mwai7,
Avsrrap;e number oi' meu employed, 2A. On surface, 9; under[rronnd 20.
Cost1 ~
Cost of fuel, ;5.00 per ton, averaf•s cost per month, f?210.00
Cost of timber 16.00 per M. AveraF^s cost per month,~150.00•
Cost of steel, 12~ ~rer lb., Averar!;a cost per month, ,x6.00
Cost of oil, 40~! per dal, Averap;o cost per month ?20.00
Cost of powder 14 1~2~ per lb., Avera('.;e coot per month, 5P150.00
Cpst transportin3 supplies to mine 30!~ per curt. Average cost per
month, ,°`p8.00
Avsrap;e assay value ore per ton, 16.00
Cost per Lon minim of ore ?2.25
Cost per tor: transportirrp; ore, by vrr~{;on N1.15, by railroad X3.00.
Cost per ton treatment of ore y5.00.