(Paperback, 2nd Revised edition)
By: Jim Magnuson
ISBN: 9781647554583
Readership/Audience: General
Publication Date: Aug 2025
Publisher: Adventure Publications, Incorporated
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(Paperback)
By: Jim Magnuson
ISBN: 9781591934608
Readership/Audience: General
Publication Date: Jun 2015
Publisher: Adventure Publications, Incorporated
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This book teaches the reader how to cut and polish gemstones and describes and recommends the necessary equipment.
(Paperback)
By: Jim Magnuson
ISBN: 9781591933267
Readership/Audience: General
Publication Date: Jan 2013
Publisher: Advance Publishing In.,US
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This book provides step-by-step instructions for finding and identifying Lake Superior Agates.
(Hardback)
By: Jim Magnuson
ISBN: 9781591938736
Readership/Audience: General
Publication Date: Oct 2018
Publisher: Adventure Publications, Incorporated
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(Spiral bound, 2nd Revised edition)
By: Jim Magnuson
ISBN: 9781591938088
Readership/Audience: General
Publication Date: Jul 2018
Publisher: Adventure Publications, Incorporated
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Focusing on agates and agate imposters of the Lake Superior region, this tabbed booklet features detailed photographs and need-to-know information that helps readers become better agate hunters.
(Paperback)
By: Jim Magnuson
ISBN: 9781591939450
Readership/Audience: General
Publication Date: Feb 2022
Publisher: Adventure Publications, Incorporated
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This informative guide takes an in-depth look at the most sought-after treasures of the Upper Midwest and teaches how to find and even prospect for each kind.
