Production:2022

From ILMINES WIKI
year DMM company production cumulative type depth seam thickness method days emp
1941 S-10 Pioneer Coal Co. 48 surface
1942 S-10 66,487 surface
1943 S-10 118,646 surface
1944 S-10 100,920
1945 S-10 119,320
1946 S-10 87,389
1947 S-10 117,614
1948 S-10 99,127 35 #6 4.33 surface
1949 S-10 77,322
1950 S-10 30,041
816,914