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The theory of Hadley's quadrant demonstrated : and from thence its nature, construction, and uses, are fully shewn. With a new table of the sun's declination for finding the latitude of the place. To which is added, a new construction of the quadrant, which, by Means of an artificial horizon, renders it of universal Use by Sea and Land. By Benj. Martin.

Eighteenth Century Collections Online I (ECCO) Available online

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Format:
Book
Author/Creator:
Martin, Benjamin, 1705-1782.
Language:
English
Subjects (All):
Quadrants (Astronomical instruments)--Early works to 1800.
Quadrants (Astronomical instruments).
Artificial horizons (Nautical instruments)--Early works to 1800.
Artificial horizons (Nautical instruments).
Physical Description:
1 online resource ([2],26p.,plates )
Other Title:
Theory of Hadley's quadrant demonstrated
Place of Publication:
London : printed for the author, at Hadley's quadrant and visual glasses, in Fleet-Street, 1768.
Notes:
Reproduction of original from British Library.
Cited in:
English Short Title Catalog, T25358.
OCLC:
642555922

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