Production:2743

From ILMINES WIKI
year DMM operator address production cumulative opening depth seam thickness method days emp
1934 Guyon, Roth, Mastho & Liptak Streator 410 surface 60 6
1935 0
1936 0 410
1937 L-16 Guyon & Liptak 309 38 4
1938 L-16 180 surface 61 3
1939 L-16 255 surface 92 3
1940 L-16 305 ug 120 3
1941 L-16 220 1,269 ug 92 3
1,679