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Winter view of Rockhouse

Historic Sites, Historic Mines, Metal Trade, Copper Industry and Trade, Copper Mines and Mining, Natural Resources, Mines and Mineral Resources, Copper Mines and Mining #1 R. House Tamarack (also #1 R.H. Isle Royal)

Scanned: May 9, 2014


Ahmeek Mill Lot Plan

Natural Resources, Mines and Mineral Resources, Copper Mines and Mining, Metal Trade, Copper Industry and Trade, Buildings Calumet & Hecla Consolidated Copper Companies. Lot plan, location & topography for all buildings of Ahmeek Mill in Hubbell, Michigan. Drawings made by Stone & Webster Engineering Corporation.

Scanned: August 13, 2014