172 ASTRONOMY. 



laires theoriques introduites dans les calculs dcs lieux du Soleil. 8 

 J'aris, 1832. 



MARCOZ (J. B. P.). Erreur des astronomes et des geometres d'avoir 

 adniis 1'acceleration seculaire de la Lune, en prenant pour des observa- 

 tions reelles les recits d' eclipses de 1'Almageste, tandis qu'ils ne sont que 

 drs ealculs faits par Ptolemee avec ses tables. 8 Paris, 1833. 



M ARECHAL (GUILLAUME-ANTOINE). Quelques idees nouvelles sur le 

 systeme de 1'univers. 8 Paris, 1810. 



MARINONIUS (JOANNES JACOBUS). De astronomica specula domes- 

 tica et organico apparatu astronomico libri duo. fol. Viennce Aus- 

 tria-, 1745. 



MARIVETZ (ETIENNE-CLAUDE de). See Anonymous. Observations 

 sur quelques objets d'utilite publique, &c. 8 1786. 



MARIVETZ (ETIENNE-CLAUDE de) et GOUSSIER (L. J.). Tableau de 

 ciel; theorie des planetes. See Marivetz (E. C. de) et Goussier (L. J.). 

 Physique du monde, &c. vols. n and in. 4 1780, &c. (Miscellaneous.) 



. Tables des planetes. 4. (Two copies.) 



MARTELLI (HUGOLINO), Vescovodi Glandeva. La chiave del calendaro 

 Gregoriano. 8 Lione, 1583. 



MARTIN (BENJAMIN). Principles of navigation. See Martin (B.). A 

 new and comprehensive system of mathematical institutions. 8 1759, 

 &c. (Mathematics.) 



. The theory of comets illustrated. 4 London, 1 757. 



MARTINI (GEORG HEINRICH). Abhandlung von den Sonncnuhren 

 der Alten. 8 Leipzig, 1777. 



MASCHA-ALLAH. See Messahalah. 



MASKELYNE (NEVIL). Vie. See Delambre (J. B. J.). Notice sur la 

 vie de, &c. 4 1813. 



. See Almanacks. Nautical (the) Almanac [for 1767-1 8 10]. 8 1766, 



&c. 



. Resultat des observations sur la montre de Mr. Harrison. See 



Harrison (J. and W.). Principes, &c. 4 1767- (Miscellaneous.) 

 . Micrometrum prismaticum, sive novum instrumentum angulos par- 

 vos metiendi. See Hell (M.). Ephemerides, an. 1780. 8 1756, &c. 



An account of the going of Mr. J. Harrison's watch, at the Royal 



Observatory, from May the 6th, 1766, to March 4-th, 1767 ; together 

 with the original observations and calculations of the same ; [to which 

 are addedj Comparisons of Mr. Harrison's watch with the mean time 

 calculated from observed transits of the Sun over the meridian; an 

 appendix containing observations of equal altitudes of the Sun taken 

 at Portsmouth, Jamaica, and Barbadoes, according to Mr. Harrison's 

 watch, upon the two voyages made to the West Indies for the trial of 

 the same ; 2 pts. in 1 vol. 4 London, 1 767. 



. An answer to a pamphlet entitled a ' Narrative of FacteJ lately pub- 

 lished byT.Mudge,jun., relating to some time-keepers constructed by his 

 father T. Mudge ; [with appendix;] 2 pts. in 1 vol. 8 London, 1792. 



. Astronomical observations made at Greenwich ; vol. 1, observ. from 



1765 to 1774, observed dist. of the fixed stars and planets from the 

 zenith, tables for computing the apparent places of the fixed stars and 

 reducing observations of the planets, 3 pts. ; vol. 2, observ. from 1775 

 to 1786, observed distances from the fixed stars and planets from the 

 zenith, observations taken with the zenith sector, 3 pts.; vol.3, observ. 

 from 1786 to 1788, observed distances from the fixed stars and planets 

 from the zenith. 2 pts. ; vol. 1, observ. from L789 to 1810, observed 



