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A Matter Of Suspension: An Experimental Approach To Hammerstone Hafting In Prehistoric Keweenaw Copper Mining, Katherine Trotter

Theses and Dissertations

For thousands of years before European contact, the vast deposits of copper in the Lake Superior Basin were exploited by the indigenous population of the Upper Peninsula of Michigan and surrounding areas. The copper used and traded by the Native Americans in and around the Lake Superior Basin came from mines on Isle Royale and in the Keweenaw Peninsula of Michigan. In the process of mining, a number of tools were utilized, including both grooved and ungrooved hammerstones. Grooved hammerstones are most commonly found in the Keweenaw while ungrooved stones are most commonly found on Isle Royale. Caches of these …