The theory of Hadley's quadrant demonstrated; and from thence its nature, construction, and uses are fully shewn. With a 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.

People / Organizations

• Benjamin Martin (Author)

Imprint

London: printed for the author at Hadley's Quadrant and Visual Glasses, in Fleet-Street, [1760?]

Publication year

1760-1760

ESTC No.

T122177

Grub Street ID

172902

Description

[2],ii,3-22p.,plate : ill. ; 8⁰