Riparian ecological types
Subtitle: Gifford Pinchot and Mt. Hood National Forests, Columbia River Gorge National Scenic Area
By: by Nancy M. Diaz, T. Kim Mellen.
Contributors: Mellen, T. Kim.
Publisher: United States Dept. of Agriculture Forest Service, Pacific Northwest Region
Published: 1996
Place of publication: [United States]
Language: eng
Subjects: Riparian ecology -- Washington (State) -- Gifford Pinchot National Forest; Riparian ecology -- Oregon -- Mount Hood National Forest; Riparian ecology -- Columbia River Gorge National Scenic Area (Or. and Wash.)
Notes: "Spring 1996."

"R6-NR-TP-10-96."

Includes bibliographical references (p. 203, 1st grouping).