Production:4080

From ILMINES WIKI
year DMM operator address production cumulative opening depth seam thickness method days emp
1933 Bruce Coal Co. Marion 1,800 ug 125 3
1934 Charles J. Bruce Marion 1,380 ug
1935 Marion 260 ug 34 3
1936 Marion 2,700 99 5
1937 Marion 2,750 ug 180 6
1938 L-40 Marion 540 ug 105 4
1939 Marion 316 9,746 ug 42 3
1940 White Cat Coal Co. Zeigler 100 100 ug 25 4
9,846