Production:3947

From ILMINES WIKI
year DMM operator address production cumulative opening depth seam thickness method days emp
1939 L-148 Sunrise Coal Co. Cambria 2,990 ug 149 4
1940 L-148 4,878 ug 170 5
1941 L-148 No. 2 Mine 4,807 ug 190 4
1942 L-148 8,925 ug 234 7
1943 L-148 25,811 ug 287 18
1944 L-148 34,187 slope 70 #6 9.75 RP 226 24
1945 L-148 36,627 118,225 ug 283 23