This book covers many facets of metal detecting with the emphasis on the Ottertail River, A tubing river. Over the years I have recovered many rings and much jewelry from it's fast flowing waters and I have tried to pass on the tips and methods that have worked so well for me. I tell of my adventures detecting a old Red River Ox Cart trading post and some early pioneer homes and trails. Suggestions are given on obtaining those much needed permissions for detecting yards and private property. Many interesting recoveries are pictured with their history and the story of their recoveries.