The longitude not found, or, An answer to a treatise written by Henry Bond, Senior, shewing a way to find the longitude by the magnetical inclinatory needle wherein is proved that the longitude is not, nor cannot be found by the magnetical inclinatory needle / by Peter Blackborrow, Gent.

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Title
The longitude not found, or, An answer to a treatise written by Henry Bond, Senior, shewing a way to find the longitude by the magnetical inclinatory needle wherein is proved that the longitude is not, nor cannot be found by the magnetical inclinatory needle / by Peter Blackborrow, Gent.
Author
Blackborow, Peter.
Publication
London :: Printed for Robert Harford ...,
1678.
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Subject terms
Bond, Henry. -- Longitude found.
Longitude.
Longitude -- Tables.
Navigation -- Early works to 1800.
Link to this Item
http://name.umdl.umich.edu/A28285.0001.001
Cite this Item
"The longitude not found, or, An answer to a treatise written by Henry Bond, Senior, shewing a way to find the longitude by the magnetical inclinatory needle wherein is proved that the longitude is not, nor cannot be found by the magnetical inclinatory needle / by Peter Blackborrow, Gent." In the digital collection Early English Books Online 2. https://name.umdl.umich.edu/A28285.0001.001. University of Michigan Library Digital Collections. Accessed June 17, 2024.

Pages

Page 5

In Answer unto Mr. Bonds Question, be∣tween Ballasore and London.

I Sail from the Meridian and Parallel of London South-West-wards of Good-hope, and then North-East-wards into North Latitude 22 d. 30 m. the Magnetical La∣titude or Inclination 32 d. 10 m. the Magnetical Co-latitude in the Caroline Table 72 d. 33 m. and the Distance of the Magnetical Pole from the Pole of the Earth 8 d. 30 m. I demand how far the Mag∣netical Meridian is East or West of the Meridian of London?

Here place the second Figure.

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