Results for "Twitter"
- SI History Chronology
Registry of Periodical Phenomena Established
- Date: May 31, 1852
Joseph Henry's Letter to Swante Palm (February 22, 1869)
- Date: February 22, 1869
- Creator: Henry, Joseph 1797-1878,Joseph Henry Papers Project
- Creator: Henry, Joseph 1797-1878,Joseph Henry Papers Project
- SI History Bibliography
Spencer F. Baird and his Collectors
- Date: 1980
- Creator: Deiss, William A
- Creator: Deiss, William A
Meteorological Observers Told of New Policy
- Date: April 1, 1872
Smithsonian Publishes Coffin's "Winds of the Northern Hemisphere"
- Date: 1854
- SI History Chronology
Joseph Henry Calls for National Weather Service
- Date: 1865
- SI History Bibliography
Volunteer! O Volunteer!: A Salute to the Smithsonian's Unpaid Legions
- Date: 1983
- Creator: Kopper, Philip
- Creator: Kopper, Philip
- SI History Bibliography
Joseph Henry Builds an Institution
- Date: November 15, 1947
- Creator: Oehser, Paul H
- Creator: Oehser, Paul H
- SI History Bibliography
The View From the Castle: Weather prediction is not enough: what's needed is an early-warning system to monitor change in the environment
- Date: May 1970
- Creator: Ripley, Sidney Dillon 1913-2001
- Creator: Ripley, Sidney Dillon 1913-2001
Circular to Meteorological Observers
- Date: February 2, 1874
- Creator: Henry, Joseph 1797-1878
- Creator: Henry, Joseph 1797-1878
- SI History Chronology
Joseph Henry Re-establishes Smithsonian Meteorological Observer Network
- Date: March 5-December 1866
- Online Publications
William Bacon's Letter to Joseph Henry (January 3-4, 1852)
- Date: January 3-4, 1852
- Creator: Bacon, William,Joseph Henry Papers Project
- Creator: Bacon, William,Joseph Henry Papers Project
