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Midwest, Michigan

Elberta MI

Frankfort Iron Works slag beach

Lake shore Source-confirmed findsLegal to collect

What you could find

Reported finds from this ground.

Sea glassSea glass
Nails and fittingsNails and fittings

Also reported: Frankfort Green slag, brick frags.

Photos via Wikimedia Commons: Moximox (CC BY-SA 4.0), North Lincolnshire Museum, Martin Foreman, (CC BY 2.0).

Why this spot

Frankfort Iron Works blast furnace ran at Elberta 1867-1883; its dumped slag weathers into the green-grey stones collectors call Frankfort Green

MyNorth documents Frankfort Green slag hunting on Elberta and Frankfort beaches; furnace ruins still stand in the village

Before you go

Hazards noted for this site.

Rip currents off the pierheadsWinter ice shelves

Keep exploring nearby

More spots in this area.

Check access and collecting rules for each site.