Preface for lecture
The white heron
Lecture on plumage hunting
Plight of grebes
General - The California condor
Malheur trip
Klamath trip
The storm
Notes
Sagebrush country
Excerpts
Photographing a flicker family
Bush-tit
Chickadee
Vigor's wren
Black-throated gray warbler
Humming bird
Barn owl
Red tail hawk
Study of sea birds
Malheur
White heron search
Audubon societies
Lecture
Follow the trails
Follow the trails
Southern Oregon lecture I
Searching for white herons
