CATALOGUE.-— PRACTICAL ASTRONOMT, GEOGRAPHY. 



365 



Latitudes. 

 See Observations of Azimuths and Altitudes. 



•^Parent's observation of latitude by the rising 

 or setting of two stars. A. P. 1703. H. 



Lexell on finding the latitude from the alti- 

 tude and velocity of motion. A. Petr. 

 III. i. 300. 



Krafft on finding the latitude at sea. N. A. 

 Petr. 1791. XL 353. 



uilcala Galiano sobre el calculo de la latitud. 

 4. Madr. 1795. R. S. 



Longitudes. 

 See Lunar Observations, and Navigation. 



Lynn on determining longitudes by falling 

 stars. Ph. tr. 1727. XXXV. 351. 

 Supposes them ao or 30 miles high, and therefore visible 



in distant places. 



Halley on finding the longitude by lunar ob- 

 servations. Ph. tr. 1731. XXXVI [. 185. 



Pouchy on deducing the longitude from the 

 appearance of the lunar mountains. A. P. 

 1733. H. 76. 



La Condamine on an instrument for deter- 

 mining a parallel circle. A. P. 1733. 294. 

 H. 53. 



La Condamine's mode of finding the longi- 

 tude of neighbouring places. A. P. 1735. 1. 



On the discovery of the longitude by the 

 variation. A. P. 1741, H. 131. SeeMa?- 

 netism. 



Pingre Voyage pour verifier 1' utilite des 

 methodes servant a determiner la latitude 

 et la longitude. 2 v, 11. S. 

 Ace. A. P. 1770. H 97. 



Emerson's Miscellanies. 204. 



Leroy sur les longitudes en mer. 4. R. S. 



Roy on terrestrial observations of longitude. 

 Ph. tr. 1787.212. 

 Bjr the pole star. 



Van Swinden over het bepaalen der lengte. 

 Amst. 1 789. 



Barrow on observing the longitude by 

 chronometers. As. Res. IE. 473. 



Mackay on finding the longitude. 8. Lond. 

 1793. R. S. 



Wales on finding the longitude by time- 

 keepers. 8. Lond. 1794. 1800. R. S. 



Hamilton on finding the longitude from 

 transits. Ir. tr. VI. 193. 



Lowe on finding the longitude by land. Ph. 

 M. XV. 97. 



From the moon's transit. 

 E. Walker on observing the longitude at sea. 

 JSich. VIII. 65. 



Particular Geography. 



Sec Figure of the Earth. 



On the general resemblance of the continents. 

 Bacon. Nov. Org. Op. II. 8. 



Riccioli geographia et hydrographia refor- 

 mata. f. Bologn. 1660. M. B. 



Ph. tr. abr. I. vii. 546. IV. vi. 449. VI. vii. 

 363. VIII. vii. 324. X. vi. 250. 



Varenii geographia generalis. 8. Cambr. 

 1672. 



Petty on the magnitude of London and Pa- 

 ris. Ph. tr. 1686. XVI. 151. 



On the Pike of TenerifF. Hooke. Lect. Cutl. 

 42. 



Correct map of France. Ph. tr. l6&7. XIX. 

 443. 



Gouye's physical and mathematical observa- 

 tions. A. P. VII. Part 1. iij. 1. Part. 2. iii. 

 129. 



Marsigli Histoire de la mer. Ainst. 1725, 

 M. B. 

 Ace. A. P. 1710. H. 23. 



Grew on the number of acres inBritain. Ph. 

 ' tr. 1711.265. 



