MoistGirdle t1_j9tbq5g wrote on February 24, 2023 at 12:25 PM Reply to comment by MiMi1068 in Calumet Copper Mines, Upper Peninsula of Michigan, 1905 by gofatwya Yup, the Quincy no.2 mine. Probably the one in this picture Permalink Parent 1
MoistGirdle t1_j9tbq5g wrote
Reply to comment by MiMi1068 in Calumet Copper Mines, Upper Peninsula of Michigan, 1905 by gofatwya
Yup, the Quincy no.2 mine. Probably the one in this picture