academy of Sciences.) 

 No. 7.] 



BIBLIOGRAPHY. 



173 



1853. 



On the observation and computation of asteroids and their orbits. 



Astron. Jour., Vol. Ill, p. 46. 

 Beobachtungen des Encke'schen Cometen. 



Astr. Nachr., Vol. 34, p. 49. 

 Beobachtungen der Thetis. 



Astr. Nachr., Vol. 34, p. 393. 

 Latitudes and longitudes of the principal observatories. 



Astron. Jour., Vol. Ill, p. 17. 

 Extracts from a letter to the editor. His own illness and death of S. C. Walker. 



Astr. Nachr. Vol. 36, p. 203 

 Beobachtungen und fernere Nachrichten uber den Cometen, 1853, I. 



Astr. Nachr., Vol. 36, p. 243. 

 Elemente und Beobachtungen des Cometen I, 1853. 



Astr. Nachr., Vol. 36, p. 303. 

 American Ephemeris and Nautical Almanac, 1855. 



Astron. Jour., Vol. Ill, p. 47. 

 Observations (by Lieut. Goodenough, R. N.) of comet, 1853, II. 



Astron. Jour., Vol. Ill, p. 117. 

 Cloverden Observatory and the Shelby Equatorial. 



Amer. Assoc. Proc., 1854, p. 83. 



1854. 



Difference of longitude, Washington, D. C, and Charleston, S. C. 



Report U. S. Coast Survey, 1853. App. 33. 

 Entdeckung des Kometen, 1854, I. 



Astr. Nachr., Vol. 38, p. 37. 

 Observations of comet, 1854, III (with Joseph Winlock). 



Astron. Jour., Vol. IV, pp. 7, 14. 

 Beobachtung der Euphrosyne, 1854, September 12. 



Astr. Nachr., Vol. 39, p. 139. 



1855. 



Fourth comet of 1854. 



Astron. Jour., Vol. IV, pp. 32, 36, 38. 

 Minima of Algol. 



Astron. Jour., Vol. IV, p. 80. 

 On Peirce's criterion for the rejection of doubtful observations, with tables. 



Astron. Jour., Vol. IV, p. 81. Also in Report U. S. Coast Survey, 1854. App. (41) a. 

 On the observations of the asteroids. 



Astron. Jour., Vol. IV, pp. 66, 176, 191. 



Difference of longitude, Raleigh, N. C, and Columbia, S. C. 



Report U. S. Coast Survey, 1854. App. 41. 



Difference of longitude, Columbia, S. C, and Macon, Ga. 

 Report U. S. Coast Survey, 1855. App. 46. 



1856. 



Observations of variable stare. 



Astron. Jour., Vol. IV, p. 190. 

 Distribution of asteroid observations. 



Astron. Jour., Vol. IV, p. 191. 

 On the meridian instruments of the Dudley Observatory. 



Amer. Assoc. Proc., 1856, p. 113. Silliman's Jour., Vol. 23, p. 404. 



Difference of longitude, Wilmington, N. C. 

 Report TJ. S. Coast Survey, 1856. App. 20. 



1857. 



and Montgomery, Ala. 



1858. 



First comet of 1858. 



Astron. Jour., Vol. V, p. 112. 



Comet, 1858, V. 



Astron. Jour., Vol. V, pp. 152, 176, 182. 

 Notices (regarding the Journal and its editor). 



Astron. Jour., Vol. V, pp. 112, 192. 

 On the progress made in the different campaigns for differences of longitude. 



Report U. S. Coast Survey, 1857. App. 27. 

 Total eclipse of September, 1858. 



Astron. Jour., Vol. V, p. 151. 

 Komet, 1857, IV. Beobachtungen und Elemente. 



Astr. Nachr., Vol. 47, p. 47. 



