MATHEMATICAL AND GENERAL NAVIGATION TABLES, INCLUDING EVERY TABLE REQUIRED WITH THE NAUTICAL ALMANAC IN FINDING THE LATITUDE AND LONGITUDE: WITH AN EXPLANATION OF THEIR CONSTRUCTION, USE, AND APPLICATION TO NAVIGATION AND NAUTICAL ASTRONOMY, TRIGONOMETRY, DIALLING, GUNNERY, etc. etc. BY THOMAS KERIGAN, R. N. AUTHOR OF "THE YOUNG NAVIGATOR'S GUIDE," ETC. SECOND EDITION; CAREFULLY REVISED, AND ADAPTED TO THE IMPROVED ELEMENTS INTRODUCED INTO THE Dedicated, by permission, to the Right Hon. the Lords Commissioners of the Admiralty. IN TWO VOLUMES. VOLUME I. LONDON: PUBLISHED BY SIMPKIN, MARSHALL, & CO., AND SOLD BY J. W. NORIE AND CO., LEADENHALL - STREET. |