T
Tim Palmer
1948
25 works on record
Works
Yosemite
1993
Rivers of California
The Sierra Nevada
Rivers of America
Youghiogheny, Appalachian River
The Snake River
Lifelines
California's Threatened Environment
Endangered rivers and the conservation movement
Lifelines, The Case for River Conservation
The heart of America
The wild and scenic rivers of America
Luminous Mountains
Rivers of America 2008 Wall Calendar
Stanislaus, the struggle for a river
Oregon
The Columbia
America by rivers
Pacific high
California wild
Endangered Rivers and the Conservation Movement, The Case for River Conservation
California glaciers
California glaciers
Field guide to California's rivers
Field guide to California's rivers
Trees and forests of America
Trees and forests of America
Rivers of Pennsylvania
Rivers of Pennsylvania