Results for "Physics"
Mexico, August 31, 1897 - April 20, 1898
- Date: 1897-1898 18970831 18980420
- Creator: Goldman, Edward Alphonso, 1873-1946
Mexico, April 21, 1898 - May 1, 1899
- Date: 1898-1899 18980421 18990501
- Creator: Goldman, Edward Alphonso, 1873-1946
Field schedule, Africa (1976-1977) and Asia (1978-1987)
- Date: 1976-1987 1976 1987
Reports on field trips, written by W. M. Perrygo, 1936-1940
- Date: 1936-1940 1936 1940
- Creator: Perrygo, Watson M., 1906-1984
Andean Birds Mixed Flocks, Colombia, 1962-1965 (2 of 4)
- Date: 1962 1962 1965
- Creator: Moynihan, M.
Anatidae (ducks), South America, Peru, Tierra del Fuego, etc., 1955-1957
- Date: 1956 19560103 19571212
- Creator: Moynihan, M.
Notes by J.M. Cullen and E. Cullen on the terns, the Kittiwake, and the Shag, Inner Farne, U.K., 1953-1954
- Date: 1953-1957 1953 1957
- Creator: Moynihan, M.
Porto Rico, 1911-1912 : to investigate the economic status of birds and mammals in cooperation with the Porto Rico Department of Agriculture. Correspondence
- Date: 1911-1912 1911 1912
Album 1 Pacific Islands, 1923 (Tanager Expedition), volume 2
- Date: 1923 19230802 19230427
- Creator: Wetmore, Alexander, 1886-1978
Bailey, V. O., Arizona, New Mexico, Texas, Utah, January 1889 - July 1889
- Date: 1889 18890101 18890725
- Creator: Bailey, Vernon, 1864-1942
Bailey, V. O., Idaho, Nevada, Wyoming, June 1893 - September 1893
- Date: 1893 18930619 18930930
- Creator: Bailey, Vernon, 1864-1942
Bailey, V. O., Nevada, etc., May 1898 - July 1898
- Date: 1898 18980506 18980715
- Creator: Bailey, Vernon, 1864-1942