Green Trails Maps show the most current trail, road, and access information to national forests, national parks, state and local parks and other public lands. 1:18000 detail map of the largest forested City Park in the USA, Includes Macleay Park, Council Crest, Marquam Nature Park and a 1:9000 Inset of Washington Park/Hoyt Arboretum. Printed on a rugged Waterproof - Tear Resistant Sheet. | Forest Park Or No. 426s by Green Trails, Maps | Indigo Chapters