Production:1830012

From ILMINES WIKI
year DMM operator production cumulative opening depth seam thickness method days emp
1879 (?) Tuttle 500 drift 60 6 8 mo
1882 J. Tuttle 600 20 6
1883 0
1,100
1884 F. A. Tuttle 2,000 drift #6 6.58
1885 3,600 drift 120 #6 6.58 260
1886 3,000 drift 100 #6 6.5 240
8,600
9,700