Title: Interpreting long-term trends in Blue Mountain ecosystems from repeat photography
First published: 1994
Subjects: Pictorial works, History, Biotic communities, Repeat photography, Landscape changes, Forest ecology, Landscape ecology, Research, Ecology, Forests and forestry, Pictorial works.)
Places: Blue Mountains (Or. and Wash.), Blue Mountains (Or. and Wash
LC classification: QH104.5.B49 S58 1994