Results for "Engineering"
Roxie Laybourne Examining Aircraft Part
Roxie Laybourne Examining Aircraft Part
Roxie Collie S. Laybourne (1910-2003), identifying bird feathers, c. 1944
- Date: 1944 c 1944
Planning for Operation Reindeer
- Date: 1958
- Creator: Unknown
- Creator: Unknown
Roxie Laybourne Testing Materials from Aircraft Part
- Date: c. 1980s
- Creator: Unknown
- Creator: Unknown
Journal, California, 1907
- Date: 1907 19070920 19071129
- Creator: Bailey, Florence Merriam, 1863-1948
Typewritten copy of field journal of Henry Cushier Raven written while in Singapore, Java and Borneo and vicinity, dated 22 February 1912 to 2 November 1914
- Date: 1912-1914 19120222 19141102
- Creator: Raven, Henry Cushier, 1889-1944
Journal - California, undated
- Date: 1907 1907 1907
- Creator: Bailey, Florence Merriam, 1863-1948
Field notes, Minnesota, Michigan, and Canada, December 11-16, 1891 and Missouri and Kansas, June 20-July 19, 1892
- Date: 1891-1892 18911211 18920719
- Creator: Bailey, Vernon, 1864-1942
Specimen lists from C. Hart Merriam's biological survey of the San Francisco mountain region, 1889
- Date: 1889 18890908 18891121
- Creator: Stejneger, Leonhard, 1851-1943
Journal
- Date: 1948 19480303 19480816
Field notes, Pennsylvania, Wyoming, South Dakota, and Montana, December 24, 1893-August 30, 1894
- Date: 1893-1894 18931224 18940830
- Creator: Bailey, Vernon, 1864-1942
