The stamp sands at Gay are what's left of the pper ore that was procsed at the nearby Mohawk Stamp Mill. In the early 1900's, the Mohawk Mg Company buil
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GAY STAMP SANDS
In Gay, Michigan, a large metal-rich 'halo' exists sediments around the Keweenaw. Vis the Gay Stamp Sands mappg webse to explore geospatial data products veloped unr this project.