The Discovery of longitude

Title
The Discovery of longitude

Personal Author EPSB
Joan Marie Galat

Summary
In the hope of winning a large reward offered by the British government, John Harrison set to work to construct a clock that worked at sea. Harrison's solution to the problem of time measurement at sea enabled sailors to cross the oceans of the world safely. But it was years before he was to receive the prize he had rightfully earned.

Year Published
2012

Physical Description
[unp.] ill.

Program Information
Grade 6 Science

Personal Subject
Harrison, John, 1693-1776.

Subject
Longitude -- Measurement -- History.
 
Chronometers -- History.
 
Clock and watch makers -- Great Britain -- Biography.

Added Author
Lowe, Wes, illus.

Summary
In the hope of winning a large reward offered by the British government, John Harrison set to work to construct a clock that worked at sea. Harrison's solution to the problem of time measurement at sea enabled sailors to cross the oceans of the world safely. But it was years before he was to receive the prize he had rightfully earned.

ISBN
9781455616374
 
9781455616381

Publisher
Gretna, La. : Pelican Pub. Co., 2012.


LibraryCall NumberTypeItem BarcodeStatus
Lymburn523.8 GALBook30269000003306Non-Fiction