Audubon Camp Bird Census Report, 1953

Cruickshank and Cadbury summarize the results of a survey of bird species observed at the Audubon Camp of Maine.

Audubon Camp Bird Census Data Sheets, 1953

Field data sheets show the species observed during the 1953 bird census at the Audubon Camp of Maine.

Audubon Camp Homecoming Day Opens Saturday at Hog Island Site Clipping, July 5, 1953

Joseph Cadbury Portrait Photograph, 1954

Audubon Camp Bird Census Report, 1954

Cruickshank and Cadbury summarize the results of a survey of bird species observed at the Audubon Camp of Maine.

Audubon Camp Bird Census Data Sheets, 1954

Field data sheets show the species observed during the 1954 bird census at the Audubon Camp of Maine.

Camp Instructors Group Photograph, 1954

Hurricane Carol in Lincoln County Report, 1954

Cruickshank reports on the unusual number and variety of terns observed in the aftermath of hurricane Carol.

Joe Cadbury, Bart Cadbury, and Ginny Cadbury Photograph, 1954

Audubon Camp of Maine Personnel List, 1955

Audubon Camp Bird Census Data Sheet, 1955

Field data sheets show the species observed during the 1955 bird census at the Audubon Camp of Maine.

Joe Cadbury, Bart Cadbury, and Ginny Cadbury Photograph, 1955