Here are some helpful AT links: Appalachian Trail Conservancy Maine Appalachian Trail Club Appalachian Mountain Club Baxter State Park The Hermitage Gulf Hagus National Park Service White Mountains ALDHA (Appalachian Long Distance Hikers Assoc) Katahdin Area Links: Raft Maine Northern Timber Cruisers Snowmobile Club Katahdin Cruises Maine Quest Adventures Katahdin Outfitters Dugs Guide Service Katahdin Country Guide Service Moose Tour