BIBLIOGRAPHY OF ASTRONOMY: 1887. 19 



Comet 1887 III (Observations of position of ). 1887— Continued. 



Nice, Feb. 28, Mar. 1 ; Bull, astron., 4 : 194, 



Orwell Park, Feb. 28, Mar. 18, 14, 16, 18, 19, 28, 27, Apr. 10; Month, not., 48: 

 61. 



Palermo, Feb. 27; Astron. Nacbr., 116: 267. 



Paris, Feb. 17; Astron. Nachr., 116: 207. Feb. 17, 24,27; Compt. Kend., 104: 

 559. 



Rome, Feb. 24; Astron. Nachr., 116: 251. Feb. 25; Ibid., 117: 270. 



Strassburg, Feb. 23; Ibid., 116 : 221. Mar. 14; Ibid., 267. 



Vienna, Feb. 24 ; Ibid., 221. Feb. 28 ; Ibid., 251. 



Washington, Feb. 24; Astron. jour., 7 : 78. 



Comet 1887 IV = Comet 1887 e. 



Discovered by Barnard at Nashville, 1887, May 12. Astron. jour., 7 : 96. Also: 

 Astron. Nachr., 117: 31. Also: Sid. mess., 6: 220. 



Comet 1887 IV (Elements of). 



Abetti (A.) [From obsns. 1887, May 14, 18, 21.] Astron. Nachr., 117: 102. 



BiGELOW (F. H.) [Three normals from obsns. 1887, June 12-22.] Sid. moss., 



6: 321. 

 Boss (L.) [From obsns. 1887, May 12, 14, 15.] Astron. jour., 7 : 96. 

 Chandler (S. C.) jr. [From normals 1887, May 14, 19, 24, SO.] Astron. jour , 



7: 104. 



[From normals 1887, May 14, 30, June 12, July 12.] Ibid., 121. 



[Elliptic elements from normals 1887, May 14, June 12, July 12.] Ibid., 



122. 



Lamp (E.) [From obsns. 1887, May 12, 14, 16.] Astron. Nachr., 117 : 31. 



Oppenheim (H.) [From obsns. 1887, May 12, 15, 17.] Ibid., 46. 



[From normals 1887, May 14, 19, and an observation May 23.] Ibid., 61. 



[From obsns. 1887, May 14, 19, 23, Jiine 16.] Ibid., 119. 



Oppenheim (S.) [From obsns. 1887, May 12, 14, 15, 17.] Astron. Nachr., 



117: 45. 



[From obsns. 1887, May 12, 17, 22, 29.] Ibid., 62. 



[From normals 1887, May 15, 22, 29, June 24.] Ibid., 165. 



Wendell (O. C.) [From obsns. 1887, May 13, 19, 25.] Ibid., 119. 

 Comet 1887 IV (Observations of position of). 1887. 

 Albany, May 13, 15, 18, 23; Astron. jour., 7 : 103. 

 Algiers, May 16, 18-21, 23, 24; Astron. Nachr., 117: 57. Also: Compt. Rend.. 



104 : 1493. May 25, 26, 28, June 9, 10, 15, 16, 20, 22, 23 ; Bull, astron., 4 : 



424. Aug. 8, 9 ; Bull, astron., 4 : 465. 

 Berlin, May 23; Astron. Nachr., 117 : 43. June 16, 24, 26; Ibid., 117 : 385. 

 Besaneon, June 13, 14, 16, 17, 18, 20-24, July 8, 12, 16, 23; Compt. Rend., 105: 



513. 



