RECORDS: 1 - 6 of 6
Chronometer - Stars, 1862/1865 Digital
Item — Box 7Identifier: KG11365-6, phaedra0280Scope and Contents:
This series contains astronomical observations and data calculations spanning the early history of the Harvard College Observatory from 1848 until 1877, though most materials date to the subsequent directorships of H.C.O. founder William Cranch Bond and then his son George Phillips Bond prior to his death 1866. Astronomers whose work is represented in this series include: William Cranch Bond, George Phillips Bond, Richard F. Bond, Benjamin Pierce, Charles W. Tuttle, Horace P....
Chronometers, 1851-10-06/1853-07-01 Digital
Item — Box 4Identifier: KG11365-6, phaedra0144Scope and Contents:
Telegraph Signals; Sidereal Chronometer Records; R.F. Bond to Halifax; Chronometer sent to Charleston, South Carolina; Mean Time Clock; Time for Boston; Transit of Arcturus
Chronometers (Annular Eclipse 5/26/1854), 1853-07-01/1855-04-21 Digital
Item — Box 4Identifier: KG11365-6, phaedra0145Scope and Contents:
Daily time records; Annular Eclipse of May 26; Remarks by W.C.B.; Meteorological Remarks
Minutes of Chronometer Expect., 1849-04-01/1850-02-01 Digital
Item — Box 3Identifier: KG11365-6, phaedra0121Scope and Contents:
Includes correspondence with Professor J. Wenlock (Identity uncertain)
Mr. J.G. Homer's Original Minutes of Chronometer Expedition, 1857 Digital
Item — Box 10Identifier: KG11365-6, phaedra0384Scope and Contents:
This series contains astronomical observations and data calculations spanning the early history of the Harvard College Observatory from 1848 until 1877, though most materials date to the subsequent directorships of H.C.O. founder William Cranch Bond and then his son George Phillips Bond prior to his death 1866. Astronomers whose work is represented in this series include: William Cranch Bond, George Phillips Bond, Richard F. Bond, Benjamin Pierce, Charles W. Tuttle, Horace P....
Trials of Pendulums and Chronometers, 1857-04-27/1859-02-19 Digital
Item — Box 4Identifier: KG11365-6, phaedra0153Scope and Contents:
Recorded timing data relating to various clocks.