Browse Subjects

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Portage Bridge

Historic Sites, Historic Districts, Transportation, Bridges, Metal Trade, Copper Industry and Trade, Copper Mines and Mining Old Houghton-Hancock bridge. [Image was taken in Houghton, Hancock can be seen on the opposite side of the canal; the smelting works in Hancock is seen predominantly.]

Scanned: May 17, 2013


Mine Structures

Metal Trade, Copper Industry and Trade, Copper Mines and Mining, Industries, Historic Sites, Historic Mines [Structures shown are possibly a part of the Copper Falls Mine.]

Scanned: May 15, 2013


Mining Features

Metal Trade, Copper Industry and Trade, Historic Sites, Historic Mines, [Possibly the Isle Royal Mine. The photo shows a shaft rock house and other mine related buildings. The image seems to have been taken from a larger collection of images that make up a page in a scrap book.]

Scanned: May 16, 2013


Cliff Mine

Engines, Metal Trade, Copper Industry and Trade, Copper Mines and Mining, Historic Sites, Historic Mines Engine and boiler house of Cliff Mine's No. 4 Shaft.

Scanned: September 29, 2011


Mine Site Construction- Core Wall

Historic Sites, Historic Mines, Natural Resources, Mines and Mineral Resources, Copper Mines and Mining, Manpower, Labor Showing core wall about completed. [From:] Progress Pictures showing construction during 1909 of Winona Copper Co., King Philip Copper Co., Challenge Mine. Houghton County, Michigan.

Scanned: July 26, 2012


Shaft Rock House Panorama

Historic Sites, Historic Mines, Natural Resources, Mines and Mineral Resources, Copper Mines and Mining, Looking North from Mill Stack. [From] Progress pictures showing construction during 1909 of Winona Copper Co., King Philip Copper Co., Challenge Mine. Houghton County, Michigan.

Scanned: July 26, 2012


Construction at Winona Michigan

Historic Sites, Historic Mines, Natural Resources, Mines and Mineral Resources, Copper Mines and Mining, All of the steel in the place [From:] Photographs showing construction at Winona, Michigan during 1910. [Steel building foundations.]

Scanned: July 26, 2012


White Pine Copper Company Crusher Building

Natural Resources, Mines and Mineral Resources, Copper Mines and Mining, Historic Sites, Historic Mines, White Pine Copper Company, White Pine, Michigan. Crusher Building Foundations, North Wall, Footings F - 1, F - 2, F - 3, F - 4.

Scanned: July 23, 2014


White Pine Copper Company Crusher Building Foundations

Natural Resources, Mines and Mineral Resources, Copper Mines and Mining, Historic Sites, Historic Mines, White Pine Copper Company, White Pine, Michigan. Crusher Building - Foundations - East and South Wall Footings, F - 5 to F - 9 included.

Scanned: July 23, 2014


White Pine Copper Company Crusher Foundation Details

Natural Resources, Mines and Mineral Resources, Copper Mines and Mining, Historic Sites, Historic Mines, White Pine Copper Company, White Pine, Michigan. Crusher Plant - Crusher foundation details.

Scanned: July 23, 2014