8 Feb 2010
Author: admin | Filed under: Clocks History
Hey, check out these auctions:
Cool, arent they?
Popularity: unranked [?]
Tags: Auctions, Clocks, History, Latest
7 Feb 2010
Author: admin | Filed under: Clocks History

Product Description
Until the 1950s timekeeping was based on the apparent motion of the Sun that in turn reflected the rotation of the Earth on its axis. But the Earth does not turn smoothly. By the 1940s it was clear that the length of the day fluctuated unpredictably and with it the length of the second. Astronomers wanted to redefine the second in terms of the motions of the Moon and the planets. Physicists wanted to dispense with astronomical time altogether and define the second i… More >>
Splitting the Second : The Story of Atomic Time
Popularity: unranked [?]
Tags: Atomic, Second, Splitting, Story, Time
7 Feb 2010
Author: admin | Filed under: Clocks History
Hey, check out these auctions:
Cool, arent they?
Popularity: unranked [?]
Tags: Auctions, Clocks, History, Latest
6 Feb 2010
Author: admin | Filed under: Clocks History
Hey, check out these auctions:
Cool, arent they?
Popularity: unranked [?]
Tags: Auctions, Clocks, History, Latest
5 Feb 2010
Author: admin | Filed under: Clocks History
Hey, check out these auctions:
Cool, arent they?
Popularity: unranked [?]
Tags: Auctions, Clocks, History, Latest
4 Feb 2010
Author: admin | Filed under: Clocks History
Hey, check out these auctions:
Cool, arent they?
Popularity: unranked [?]
Tags: Auctions, Clocks, History, Latest
3 Feb 2010
Author: admin | Filed under: Clocks History
Hey, check out these auctions:
Cool, arent they?
Popularity: unranked [?]
Tags: Auctions, Clocks, History, Latest
3 Feb 2010
Author: admin | Filed under: Clocks History
Hey, check out these auctions:
Cool, arent they?
Popularity: unranked [?]
Tags: Auctions, Clocks, History, Latest
3 Feb 2010
Author: admin | Filed under: Clocks History

- 43 1/8″ long.
- For decorative purposes only.
Product Description
This cavalry sword replica is masterfully recreated in stainless steel with a brass and black leather handle, holstered in a iron sheath, suitable for hanging. For decorative purposes only. 43 1/8″ long…. More >>
REPLICA CAVALRY SWORD WITH SHEATH CIVIL WAR MEMORABILIA
Popularity: unranked [?]
Tags: CAVALRY, CIVIL, MEMORABILIA, REPLICA, SHEATH, SWORD
2 Feb 2010
Author: admin | Filed under: Clocks History
Hey, check out these auctions:
Cool, arent they?
Popularity: unranked [?]
Tags: Auctions, Clocks, History, Latest