The mariners compass compleated: or, the complement of the art of navigation discover'd and propos'd. Being a dissertation concerning the magnetical variations of the mariners compass, and the variation of that same variation, (according to a new hypothesis and system.) As also directions for the use of an universal instrument, invented for ready knowing the variations of the mariners compass, at all times and places. By Z. W

People / Organizations

• Zachariah Williams (Author)

Imprint

London : printed for the author, MDCCXL. [1740]

Publication year

1740

ESTC No.

T66549

Grub Street ID

291299

Description

xvi,47,[1]p. ; 8°.

Note

Z. W. = Zachariah Williams.