Results for "Physics"
- Field Book
Swamp sparrow observation cards (2)
- Date: 1985-2000 1985 1985
- Creator: Greenberg, Russell
- Field Book
Field notes (Anna Kozlenko), 1991-1993
- Date: 1991-1993 1991 1993
- Creator: Smithsonian Migratory Bird Center
- Field Book
Swamp sparrow census and historical data, summer 2000 (4)
- Date: 2000 20000601 20000731
- Creator: Greenberg, Russell
- Field Book
Swamp sparrow census and historical data, summer 2000
- Date: 2000 20000601 20000731
- Creator: Greenberg, Russell
- Field Book
Swamp sparrow census and historical data, summer 2000 (3)
- Date: 2000 20000601 20000731
- Creator: Greenberg, Russell
- Field Book
Swamp sparrow census and historical data, summer 2000 (5)
- Date: 2000 20000601 20000731
- Creator: Greenberg, Russell
- Field Book
South America, 1920-1921 : Field diaries, dates uncertain
- Date: 1920-1921 1920 1921
- Creator: Wetmore, Alexander, 1886-1978
- Field Book
South America, 1920-1921 : Reports, photographs, and miscellaneous notes
- Date: 1920-1921 1920 1921
- Creator: Wetmore, Alexander, 1886-1978
- Field Book
Point Counts by Habitat, Chajul, Mexico, 1991-1992
- Date: 1991-1992 1991 1992
- Creator: Greenberg, Russell
- Field Book
South America, 1920-1921 : To investigate the distribution of life zones of North American migrant birds in southern South America; On this trip, Wetmore was designated a temporary disbursing agent for the Department of Treasury; Includes correspondence concerning his work for the Department of Treasury and other fiscal matters, receipts, bank statements, canceled checks, and expense books
- Date: 1920-1921 1920 1921
- Field Book
South America, 1920-1921 : Includes correspondence (in English and Spanish), photographic data, newsclippings, memorabilia, and reference materials (2 of 2)
- Date: 1920-1921 1920 1921
Album 2 Uruguay, Argentina, and Paraguay, 1920 : includes photographs of Wetmore, Carl Hettman, and Fred Hettman
- Date: 1920 1920 1920