Document Details Kessels Clock at the US Naval Observatory:
Number of documents found: 1
- Title: Kessels Clock at the US Naval Observatory
SubTitle: [Handout on demand for visitors to the Library of the US Naval Observatory] - Author: Jim DeYoung
- Publisher:
Keywords: precision specific clock
Other Keywords: Kessels
Language: ENG
Notes: One page handout on demand for visitors to the Library of the US Naval Observatory who are curious on the background on the 1840s precision sideral clock by Hamburg clockmaker Kessels, that is now in the USNOs main reading room. Verso features a reproduction of a portrait of Heirich Johannes Kessels 1781-1849
Edition: 1999-May -- Copyright: 1999
Kind: Handbill/Flyer
Type: Clock (general)
Geographic area: USA
Topic: History
Organization: Exhibition
Pages: 1 -- Height in cm: 27
Print Status: 1 (1 means in print - 2 means out of print)
Entered By: fortunat
BHM No: 15017 - Publisher:
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