Results for "National Science Foundation (U.S.)"
Site of Gorgas Memorial Institute
- Date: c. 1923-1924
- Creator: Hitchcock, A. S (Albert Spear) 1865-1935
- Creator: Hitchcock, A. S (Albert Spear) 1865-1935
- Field Book
A. S. Hitchcock, 22619 - 22934, - 22940 end S. America, 22941 - 22953 Panama, 22954 - 22856 Haiti
- Date: 1923-1926 19231222 19260729
- Field Book
Book 3, field notes, specimen no. 3429-4061, Mexico, Central America, 1935-1936
- Date: 1935-1936 19350813 19360616
- Creator: Archer, W. Andrew (William Andrew), 1894-1973
- Authority Record/EAC
Death Valley Expedition (1891)
- Date: 1891 - 1891
- Creator: Death Valley Expedition (1891)
- SI History Chronology
NMNH Botanists Injured in Diving Accident
- Date: May 2, 1986
- Field Book
Journal of L. F. Henderson on a trip for the General Government into central Idaho
- Date: 1895 18950625 18950828
- Creator: Henderson, Louis Forniquet
The Gorgas Memorial Institute Site along the Bay of Panama
- Date: c. 1923-1924
- Creator: Hitchcock, A. S (Albert Spear) 1865-1935
- Creator: Hitchcock, A. S (Albert Spear) 1865-1935
- Authority Record/EAC
International Polar Expedition to Point Barrow, Alaska (1881-1883)
- Date: 1881 - 1883
- Field Book
Walsh Herbarium, diatoms
- Date: 1927-1929 19270212 19290816
- Creator: National Museum of Natural History (U.S.) Dept. of Botany
- Field Book
Notebook, F. H. Knowlton, 1888
- Date: 1888 18880626 18880906
- Field Book
Willey Herbarium
- Date: 1864, 1870 1864 1870
- Creator: National Museum of Natural History (U.S.) Dept. of Botany
- Field Book
List of ferns
- Date: 1880-1893 1880 1893
- Creator: National Museum of Natural History (U.S.)
