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. 1:57024 scale detail of the Indian Heaven Wilderness Gifford Pinchot National Forest Indian Heaven Wilderness Big Lava Bed Folorn Lakes Goose Lake Lemei Rock Lake Wapiki Product details Publisher : Green Trails Maps (February 1, 2017) Language : English Map : 2 pages ISBN-10 : 1680514024 ISBN-13 : 978-1680514025 Item Weight : 0.634 ounces Dimensions : 12 x 18 inches