Production:0110046

From ILMINES WIKI
year DMM operator production cumulative opening depth seam thickness method days emp
1910 Masters Brothers 1,720 shaft #6 4.5 RP 200 10
1911 2,000 shaft #6 4.5 RP 270 5
1912 William Masters & Brother 160 shaft 45 #6 4.5 RP 45 2
1913 (abd., p. 147) 3,880