Prehistoric Copper Mining in the Lake Superior Region

<p class=ql-align-justify>First published in 1961 this 60th anniversary re-issue of Prehistoric Copper Mining in the Lake Superior Region is a must for anyone interested in ancient cultures and mining. This classic book features 25 scholarly essays on subjects ranging from the prehistoric mines of Isle Royale to the Ontonagon Boulder. Includes more than 30 illustrations.</p><p></p><p><strong>This classic book is...essential reading for anyone interested in the growing story of Bronze Age America. </strong> -Bob Wheeler</p><p></p>