50 hikes in eastern Pennsylvania : from the Mason-Dixon Line to the Poconos and North Mountain

by Thwaites, Tom.
Published 2012

Guide to the Appalachian trail in Pennsylvania

Published 1998

Appalachian Trail in Pennsylvania. Sections 7 & 8, Susquehanna River to Swatara Gap : this map also includes other designated and informal trails in the region north of Harrisburg,...

Published 2004

Appalachian Trail in Pennsylvania : sections 1 through 6, Delaware Water Gap to Swatara Gap

Published 1998