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Hiking through history Pennsylvania : exploring the state's past by trail
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Hiking waterfalls Pennsylvania : a guide to the state's best waterfall hikes
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Hiking waterfalls in Pennsylvania : a guide to the state's best waterfall hikes
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Rail-trails : Pennsylvania : the definitive guide to the state's top multiuse trails
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Hiking the Allegheny National Forest : exploring the wilderness of northwestern Pennsylvania
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AMC's best day hikes near Philadelphia : four-season guide to 50 of the best trails in eastern Pennsylvania, New Jersey, and Delaware
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Hiking Arizona : a guide to the state's greatest hiking adventures
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Mud, rocks, blazes : letting go on the Appalachian Trail
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The long hike : the true story of the first Appalachian thru-hike
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Hiker trash : notes, sketches, and other detritus from the Appalachian trail
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Becoming Odyssa : adventures on the Appalachian Trail
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100 trails, 5,000 ideas : where to go, when to go, what to see, what to do
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Backpacker hidden gems : [100 greatest undiscovered hikes across America]
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100 hikes of a lifetime U.S.A. : the country's ultimate scenic trails
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Classic hikes of North America : 25 breathtaking treks in the United States and Canada
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Backpacking Pennsylvania : 37 great trails
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Long-distance hiking : lessons from the Appalachian Trail
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The best of the Appalachian trail : overnight hikes
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The appalachian Trail hiker : formerly The Appalachian Trail backpacker : trail-proven advice for hikes of any length / Victoria and Frank Logue
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The best of the Appalachian Trail : day hikes
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The unlikely thru-hiker : an Appalachian Trail journey
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The Appalachian Trail : a visitor's companion
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The plants of the Appalachian trail : a hiker's guide to 398 species
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When Grandma Gatewood took a hike
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The path : a one-mile walk through the universe
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Advanced backpacking : a Trailside guide
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50 hikes in eastern Pennsylvania : from the Mason-Dixon Line to the Poconos and North Mountain
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Meek's Cutoff
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The old ways : a journey on foot
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Pennsylvania Civil War trails : the guide to battle sites, monuments, museums and towns
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Backpacking Pennsylvania : 37 great trails
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Pennsylvania's rail-trails
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100 hikes of a lifetime : the world's ultimate scenic trails
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Rothrock, Pennsylvania State Forest hiking trails, biking trails, river trails, gravel roads, state parks, natural areas : hiking, biking, boating, running, camping, exploring, contemplating
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Walking the Blue Ridge : a guide to the trails of the Blue Ridge Parkway
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10 routes that crossed the world
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Walking ancient trackways
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The short hiker : small green circles
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Great hikes in the Poconos and northeast Pennsylvania
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50 hikes in central Pennsylvania : from the Great Valley to the Allegheny Plateau
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Hiking the endless mountains : exploring the wilderness of northeastern Pennsylvania
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An outdoor family guide to Rocky Mountain National Park
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50 hikes in eastern Pennsylvania : from the Mason-Dixon Line to the Poconos and North Mountain
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Historical trails of eastern Pennsylvania
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On trails
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Appalachian Trail in Pennsylvania : sections 1 through 6, Delaware Water Gap to Swatara Gap
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Appalachian Trail. Map 2-3. Sections 12 & 13, PA Route 94 to US Route 30 and other trails in Michaux State Forest, Caledonia State Park, Pine Grove Furnace State Park, Kings Gap Environmental Education & Training Center, Pennsylvania
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Greate Buffaloe Swamp : stories of central Pennsylvania
