Production:2100

From ILMINES WIKI
year DMM operator address production cumulative opening depth seam thickness method days emp
1936 A. H. Thomas Ipava 956
1937 L-46 499 ug
1938 L-46 513 ug
1939 L-46 226 2,194
1939 L-46 L. S. Robinson 802
1940 L-46 1,275 2,077 ug 77
4,271