Columbia subject headings:
Forest conservation--Economic aspects--California--Redwood National Park.
Forests and forestry--Economic aspects--California--Redwood National Park.
Watershed restoration--California--Redwood National Park.
Harvard subject headings:
Forest conservation--Economic aspects--California--Redwood National Park.
Forests and forestry--Economic aspects--California--Redwood National Park.
Watershed restoration--California--Redwood National Park.
Princeton subject headings: