Production:1290017

From ILMINES WIKI
year DMM operator production cumulative opening depth seam thickness method days emp
1902 Petersburg Coal 2,296 100 17
1903 Mining Co. 17,816 shaft 90 #5 6 RP 240 25
1904 29,135 slope 90 #5 6 RP 205 33
1905 31,472 shaft 75 #5 6 RP 198 39
1906 36,896 shaft 75 #5 6 RP 220 33
117,615