2. Surveying

1833

3. Nautical astronomy, 1833 4. Loganthiums - Tables, 16-33

AN

ELEMENTARY TREATISE

ON THE

APPLICATION OF TRIGONOMETRY

ΤΟ

ORTHOGRAPHIC AND STEREOGRAPHIC PROJECTION, DIALLING, MENSU-
RATION OF HEIGHTS AND DISTANCES, NAVIGATION, NAUTICAL
ASTRONOMY, SURVEYING AND LEVELLING ;

TOGETHER WITH

LOGARITHMIC AND OTHER TABLES;

DESIGNED FOR THE

USE OF THE STUDENTS OF THE UNIVERSITY

AT

CAMBRIDGE, NEW ENGLAND.

BY JOHN FARRAR,

PROFESSOR OF MATHEMATICS AND NATURAL PHILOSOPHV.

THIRD EDITION.

BOSTON :

HILLIARD, GRAY, AND COMPANY.

1833.

*