Results for "Maine"
Margaret Moodey & William Foshag
- Date: c. 1926
- Creator: Unknown
- Creator: Unknown
J. F. G. Clarke Examines Microlepidoptera
- Date: c. 1950s
- Creator: Unknown
- Creator: Unknown
- Online Publications
Joseph Henry's Letter to Benjamin Silliman, Sr. (December 10, 1830)
- Date: December 10, 1830
- Creator: Henry, Joseph 1797-1878,Joseph Henry Papers Project
- Creator: Henry, Joseph 1797-1878,Joseph Henry Papers Project
- Authority Record/EAC
Agency history, 1982-
- Date: 1982 1982-
- Creator: Smithsonian Astrophysical Observatory Central Engineering Department
- Online Publications
Joseph Henry's Contributions to the Electromagnet and the Electric Motor
- Date: 1999-2007
- Creator: Sherman, Roger
- Creator: Sherman, Roger
Electromagnet Made by Joseph Henry
- Date: 1978
- Creator: Unknown
- Creator: Unknown
Edward Oscar Ulrich
- Date: 1937
- Creator: Unknown
- Creator: Unknown
- SI History Chronology
Joseph Henry Endorses Hayes' Arctic Expedition
- Date: March 16, 1860
Dr. Earl S. Johnston
- Date: 1936
- Creator: Unknown
- Creator: Unknown
Super-Schmidt Camera Installation in New Mexico
- Date: c. 1960
- Creator: Unknown
- Creator: Unknown
Florence E. Meier Chase
- Date: c. 1935
- Creator: Tolman, Ruel P (Ruel Pardee) 1878-1954
- Creator: Tolman, Ruel P (Ruel Pardee) 1878-1954
Tyrone Solar Station, Burro Mountain, NM
- Date: c. 1940
- Creator: Unknown
- Creator: Unknown
