Production:0680

From ILMINES WIKI
year DMM# operator production cumulative opening depth seam thickness method days emp
1926 Frank & Charles Howard 1,640 141 6
1927 4,872 291 10
6,512
1928 Howard Coal Co. 6,017 277 15
6,017
1929 Frank Howard 7,256 197 11
1930 8,383 197 12
1931 6,801 199 12
22,440
1932 Howard Coal Co. 10,908 197 12
1933 19,351 212 23
1934 11,843 163 12
1935 7,746 155 12
1936 13,793 183 12
1937 L-3 8,778 83 12
1938 17,020 ug
1939 17,255 ug
1940 33,497
1941 18,986
1942 6,922
166,099
1942 Wenneborg Coal Co., No. 2 16,494
1943 29,905
1944 27,795
1945 25,829
1946 24,410
1947 18,368
1948 23,857
1949 36,417
1950 45,049
1951 53,780
1952 31,704
1953 14,301
1954 5,170
353,079
554,147