Production:3802

From ILMINES WIKI
year DMM company production cumulative type depth seam thickness method days emp
1934 Swan Coal Co. 2,375 ug 243 8
1935 5,940 ug 240 17
1936 6,288 ug 235 17
1937 L-14 3,935 ug 220 16
1938 L-14 464 19,002 ug 25 12
1938 L-14 B. & B. Coal Co. 780 ug 105 3
1939 L-14 215 995 ug 60 3
1939 L-14 Perry Bales Coal Co. 609 ug 34 5
1940 L-14 1,700 ug 140 4
1941 L-14 2,065 ug 144 4
1942 L-14 1,346 ug 153 4
1943 L-14 120 5,840 ug 22 3
25,837