Raining toads
Trout flies
The grizzly bear
Wedge of geese buffeted by storm
Houses for songsters
Live-beaver trapping and transplanting outline
Malheur, the unfortunate
San Gimignano
American Nature Association Alaska trip
A blessed life
The American eagle, emblem of liberty
Mountain lion encounter
Mountain lion encounter
Manuscript discussing the effects of high dams on Columbia River salmon with a focus on the Bonneville Dam
Notes
Expense report
Film notes for "Glaciers"
Film notes for "Kodiak bears go fishing"
Film title lists
Film title lists and notes
National parks save mammals
National park
Birds differ like people
Squirrels - North and south
Nighthawk, hunter of the heavens
Feathered fisherman
Sea otter, sought by fur hunters, on its last flippers
Playing with the birds in New Mexico