Results for "X-Ray Astronomy Institute"
Ray Schwartz
- Date: 1978
- Creator: Hofmeister, Richard K
- Creator: Hofmeister, Richard K
Portrait of Ray Schwartz with Camera
- Date: 1978 August 10, 1978
- Creator: Hofmeister, Richard K
Learning about Plants with Ray Dudley
- Date: 1989
- Creator: Vargas, Rick
- Creator: Vargas, Rick
Portrait of Ray Smith Bassler (1878-1961)
- Date: 1922 July 1922
- Creator: Unknown
Portrait of Ray Smith Bassler (1878-1961)
- Date: 1961 Before 1961
- Creator: Unknown
Letter from Alexander Wetmore to Sammy Ray, October 19, 1944
- Date: October 19, 1944
- Creator: Wetmore, Alexander 1886-
- Creator: Wetmore, Alexander 1886-
Helena Weiss, George B. Griffenhagen and Bane
- Date: August 24, 1956
- Creator: Unknown
- Creator: Unknown
Birthday card for Helena M. Weiss
- Date: c. 1930s or 1940s
- Creator: United States National Museum Dept. of Geology
- Creator: United States National Museum Dept. of Geology
Edward P. Henderson Holding a Meteorite
- Date: 1975
- Creator: Sandved, Kjell Bloch 1922-
- Creator: Sandved, Kjell Bloch 1922-
Edward P. Henderson Holding Meteorite in Left Hand
- Date: 1975
- Creator: Sandved, Kjell Bloch 1922-
- Creator: Sandved, Kjell Bloch 1922-
Paleontology Laboratory, USNM
- Date: 1926
- Creator: Unknown
- Creator: Unknown
Edward P. Henderson Pressing Stand Magnifier on Scanner
- Date: 1975
- Creator: Sandved, Kjell Bloch 1922-
- Creator: Sandved, Kjell Bloch 1922-
