Comstock] 



325 



[Comstock 



Observations of (33) Polyhymnia made with the 



15 inch equatorial of the Washburn Observatory. 

 Astr. Nachr., 108, 1884, 41-44; 111, 1885, 251-252. 



Table of precessions in right ascension and declina- 

 tion for 1880.0. Washburn Obs. Publ., 2, 1884, 261- 

 273, 347; 3, 1885, 140. 



On a new method of observing with the prime vertical 



transit. Washburn Obs. Publ., 2, 1884, 279-284; Astr. 

 Nachr., 107, 1884, 325-330. 



Ephemeris of (33) Polyhymnia for the opposition in 



1885. Astr. Nachr., 110, 1885, 415-416. 



Determination of the latitude of the Washburn Ob- 

 servatory by transits of stars over the prime vertical. 

 Washburn Obs. Publ., 3, 1885, 29-40. 



The meridian circle of the Lick Observatory. Sidereal 



Messenger, 5, 1886, 225-230. 



Provisional value of the latitude of the Lick Observa- 

 tory. [1886.] Sidereal Messenger, 5, 1886, 302-304; 

 California Ac. Bull., 2, 1887, 121-123. 



Eeduction tables for the Lick Observatory. Lick Obs. 



Publ., 1, 1887, 169-300, 311-312. 



A new mode of determining the constants of refraction 

 and aberration. Sidereal Messenger, 6, 1887, 310-317. 



Note on the determination of the constant of aberra- 

 tion. [1887.] Astr. Jl., 7, 1888, 157-159. 



Occultations during the total eclipse of 1888 July 22 



observed at the Washburn Observatory. Astr. Nachr., 

 119, 1888, 331-332. 



On the adjustment of a sextant. Sidereal Messenger, 

 7, 1888, 129-132. 



Historical note relative to the name of the planet 

 Juewa (139). Sidereal Messenger, 7, 1888, 214. 



On the value of one revolution of a micrometer screw. 

 Sidereal Messenger, 7, 1888, 343-346. 



An examination of some errors possibly affecting 

 measures of distance, made with the prism-apparatus 

 of M. LOEWY. [1888.] Astr. JL, 8, 1889, 17-21, 32. 



Observations of Sappho (80), with the 15J-inch 

 equatorial of the Washburn Observatory. [1888.] 

 Astr. Jl., 8, 1889, 29. 



On the use of a floating mirror as an auxiliary to 



a meridian circle. Amer. Ass. Proc. , 1889, 77-78. 



Observations of (33) Polyhymnia made at the Wash- 

 burn Observatory, with the filar-micrometer of the 

 15J-inch equatorial. Astr. Nachr., 120, 1889, 251-252. 



Schreiben betr. die Sonnenfinsterniss 1889 Jan. 1. 

 Astr. Nachr., 120, 1889, 311-312. 



Difference of declination of 43 H Cephei and 



Bradley 95. Astr. Jl., 9, 1890, 179-180; 10, 1891, 8. 



Double-star observations at the Washburn Observa- 

 tory. Sidereal Messenger, 9, 1890, 78-80. 



A simple approximate formula for the refraction. 

 Sidereal Messenger, 9, 1890, 186. 



Observations of double stars. Washburn Obs. Publ., 

 6 (Pt. 2), 1890, 23-140. 



Meteorological observations, 1887-[93]. Washburn 

 Obs. Publ., 7 (Pt. 1), 1890, 1-87, (Pt. 2), 1894, 89-195. 



The secular variation of latitudes. Amer. Jl. Sci., 42, 

 1891, 470-482. 



Variations of latitude observed at the Washburn 

 Observatory. Astr. Nachr., 127, 1891, 97-104. 



Mr. BORNHAM on double stars. Sidereal Messenger, 

 10, 1891, 277-279. 



On the efficiency of a small instrument. Sidereal 

 Messenger, 10, 1891, 406-409. 



Reappearance of Saturn's rings. Sidereal Messenger, 



10, 1891, 468; Astr. Soc. Month. Not., 52, 1892, 391-392. 



On the right ascension of Draconis. [1891.] Astr. 



Jl., 11, 1892, 45. 



The present condition of the latitude problem. [1891.] 

 Wisconsin Ac. Trans., 8, 1892, 229-232. 



Observations of Mars at the Washburn Observatory. 

 Astr. & Astrophys., 11, 1892, 679-680. 



On the relation of the periodic and secular variations 

 of the latitude. Astr. JL, 11, 1892, 92-93. 



"On the supposed secular variation of latitudes." 

 A reply to Mr. S. C. CHANDLER. Astr. JL, 11, 1892, 

 116-119. 



Provisional results of a determination of the constant 

 of aberration. Astr. JL, 11, 1892, 161-166. 



The latitude of the Washburn Observatory. Wash- 



burn Obs. Publ., 6 (Pt. 4), 1892, 75-148. 



The secular variation of latitudes. [1892.] Astr. JL, 

 12, 1893, 24. 



Observations of the solar eclipse of Oct. 19-20, made 

 at the Washburn Observatory. [1892.] Astr. JL, 12, 

 1893, 141. 



On the atmospheric refraction at Madison, Wis. Astr. 



& Astrophys., 12, 1893, 769-779. 

 Observations of the south polar cap of Mars at the 



opposition of 1892. [1893.] Astr. JL, 13, 1894, 41-43. 

 Addi'ess [to the Math. & Astron. Sect.]. Binary stars. 



Amer. Ass. Proc., 1894, 27-53. 

 Results of an investigation of the aberration and 



atmospheric refraction of light, made with a modified 



form of the Loewy prism apparatus. Astr. & Astrophys., 



13, 1894, 329-341. 

 Note relative to /3 101 , 9 Argus, a = 7 h 46 m , 5 = - 13 35'. 



Astr. & Astrophys., 13, 1894, 518. 



Observations of the total eclipse of 1895, March 10, at 

 the Washburn Observatory. Astr. JL, 15, 1895, 39. 



Observations of Comet c 1895 (Perrine), made at the 

 Washburn Observatory, Madison. Astr. JL, 15, 1895, 

 199. 



Investigation of the aberration and atmospheric re- 

 fraction. [1895.] Washburn Obs. Publ., 9, 1896, 1-203, 

 259. 



Studies in spherical and practical astronomy. [1895.] 



Wisconsin Univ. Bull. (Sci.), 1, 1896, 57-107. 



On certain systematic errors in the right-ascensions 

 of the fundamental stars. Astr. JL, 16, 1896, 121-123. 



Observations of double stars. Washburn Obs. Publ., 

 10 (Pt. 1), 1896, 77 pp. 



On the application of interference methods to the 



determination of the effective wave-length of starlight. 

 Astrophys. JL, 5, 1897, 26-35. 



Research work at the Washburn Observatory. Stellar 

 parallax, the lunar atmosphere, the ocular heliometer. 

 Astrophys. JL, 6, 1897, 419-422. 



Immunity from mosquito bites. Nature, 56 (1897), 



154. 



Some problems in the astronomy of precision. Popular 

 Astr., 4, 1897, 457-470. 



Some investigations relating to zenith telescope 

 latitudes. Astrophys. JL, 8, 1898, 230-232; Science, 8, 

 1898; 451. 



Graphical representation of a comet orbit. Popular 



Astr., 6, 1898, 465-468. 



Observations of the planet DQ, made at the Washburn 

 Observatory, Madison, Wis. Astr. JL, 19, 1899, 169-170. 



[Totale Mondfinsterniss 1898 Dec. 27.] Observations 

 made at the Washburn Observatory, Madison. Astr. 

 Nachr., 148, 1899, 315-316. 



Observations of the Leonid meteors, November 10-16, 



1898. Astrophys. JL, 9, 1899, 15-19. 



Some researches in stellar color. Science, 10, 1899, 



842, 



See also Chandler, W. E. (et alii). 



Comstock, George Gary, & Flint, Albert S[toioel]. Ob- 

 servations of the Leonid meteors of 1896, made at the 

 Washburn Observatory. [1896.] Astr. JL, 17, 1897, 

 35-36. 



Comstock, George Cary, & Updegraff, Milton. Observa- 

 tions of 23 B. A. C. stars employed by the U. S. Coast 

 and Geodetic Survey in 1873 to determine the latitude 

 of Madison, Wisconsin. Sidereal Messenger, 5, 1886, 26. 



