pThis book is a comprehensive report on the lead and zinc deposits of Wisconsin. It includes detailed maps of the region, as well as information on the geology, history, and economics of the deposits. A must-read for geologists, mining engineers, and anyone interested in the natural resources of the American Midwest.ppThis work has been selected by scholars as being culturally important, and is part of the knowledge base of civilization as we know it.ppThis work is in the public domain in the United States of America, and possibly other nations. Within the United States, you may freely copy and distribute this work, as no entity individual or corporate has a copyright on the body of the work.ppScholars believe, and we concur, that this work is important enough to be preserved, reproduced, and made generally available to the public. We appreciate your support of the preservation process, and thank you for being an important part of keeping this knowledge alive and relevant.p