Minnesota and Wisconsin Bouldering Guidebook

Bonamici

Purchase this book

http://www.escapeclimbing.com/extra/mn-wi-bouldering-guidebook-2017-edition/

New for 2017 a bouldering guidebook for Devil's Lake and a couple other smaller sandstone areas. Purchase at Boulders Gym in Madison, Wildside in Baraboo, AdRock, or online.