description: Michigan's Porcupine Mountains Wilderness State A Backcountry Guide for Hikers, Backpackers, Campers, Skiers Michigan's Porcupine Mountains Wilderness State A Back country Guide for Hikers, Backpackers, Campers, Skiers
language: English
title: Michigan's Porcupine Mountains State Park
titlecomplete: Michigan's Porcupine Mountains State Park
ratings_count: 2
publisher: Glovebox Guidebooks of America