Results for "Smithsonian Institution. Environmental Sciences Program"
Finn Ronne Dispatch to Alexander Wetmore
- Date: c. 1946
- Creator: Ronne, Finn
- Creator: Ronne, Finn
Alexander Wetmore and Henri Pittier in Venezuela
- Date: October 24, 1937
- Creator: Unknown
- Creator: Unknown
Expedition Members Lifting Titanotherium Specimen
- Date: 1931-1932 Miocene Oligocene
- Creator: Unknown
- Creator: Unknown
Old Mami on the Porch of her Home
- Date: January 29, 1957
- Creator: Wetmore, Alexander 1886-
- Creator: Wetmore, Alexander 1886-
Scientists in Bikini Atoll Collecting Specimens
- Date: 1947
Man holding a Shark Tail on a Barrel
- Date: March 3, 1935
- Creator: Unknown
- Creator: Unknown
S. Dillon Ripley in New Guinea
- Date: 1938
- Creator: Unknown
- Creator: Unknown
M.H. Moynihan & C. Lehman in Colombia
- Date: 1969
- Creator: Smith, Neal Griffith 1937-
- Creator: Smith, Neal Griffith 1937-
M. H. Moynihan in field in Colombia
- Date: 1969
- Creator: Smith, Neal Griffith 1937-
- Creator: Smith, Neal Griffith 1937-
Fossil Beds Near the Pierre Shale
- Date: 1931-1932 Miocene Oligocene
- Creator: Unknown
- Creator: Unknown
Expedition Member Working on Titanotherium Skeleton
- Date: 1931-1932 Miocene Oligocene
- Creator: Unknown
- Creator: Unknown
Henri Pittier and Wilson Popenoe in Venezuela
- Date: October 24, 1937
- Creator: Wetmore, Alexander 1886-
- Creator: Wetmore, Alexander 1886-
