BUR] 



404 



(BUR 



Burnham, Xherbunte \Yr.slry. 15. Notes on 

 double stars. Astr. Nachr., 85, 1875, col. 49- 

 50, 269-272. 



16. Discovery of a close companion to 

 /? Leporis. [1874.] Astr. Nachr., 85, 1875, 

 col. 55-56. 



17. Note on the double star, H 546. 

 Astr. Nachr., 86, 1875, col. 63-64. 



18. Note on the double star OS 537. 



Astr. Nachr., 86, 1875, col. 125-126. 



19. Sixth catalogue of 90 new double 

 stars discovered with a 6-iuch refractor. Astr. 

 Nachr., 86, 1875, col. 337-350. 



20. Seventh catalogue of new double stars. 

 Amer. Joum. Sci., 12, 1876, pp. 204-206; Astr. 

 Nachr., 88, 1876, col. 225-230. 



21. Note on the double star 2 I'.'lll. 

 Astr. Nachr., 88, 1876, col. 285-286. 



22. Note on the double stars, 2 1156 and 

 2 1163. Astron. Soc. Month. Not., 36, 1876. 

 p. 99. 



23. A catalogue of red double stars. 

 Astron. Soc. Month. Not., 36, 1876, pp. 331- 

 338. 



24. Double-star discoveries with the 

 181 inch Chicago refractor. Amer. Journ. Sci., 

 14," 1877, pp. 31-35. 



25. Note on the double star Hi. 62. 

 Astron. Soc. Month. Not., 37, 1877, p. 280. 



26. Note on the double star 2 547. Astr. 

 Nachr., 91, 1878, col. 253-254. 



27. New companion to Aldebaran. Astr. 

 Nachr., 92, 1878, col. 77-7S. 



28. Measures of the companions to Sirius. 

 Astr. Nachr., 92, 1878, col. 79-80. 



29. Note on the double star O2 271 rej. 



Astr. Nachr., 92, 1878, col. 235-238. 



30. Note on the double star 2 2318. 

 Astr. Nachr., 93, 1878, col. 31-32. 



31. Note on the double star 99 Herculis. 

 Astr. Nachr., 93, 1878, col. 79-80. 



32. Ninth catalogue of new double stars 



discovered with the 6-inch refractor. [1877.] 

 Astron. Soc. Month. Not., 38, 1878, pp. 78- 

 80. 



33. /8 Leonis and B. A. C. 3992. Astron. 



Soc. Month. Not., 38, 1878, pp. 408-409. 



34. Note on the duplicity of the com- 

 panion to Rigel. Astron. Soc. Month. Not., 38, 

 1878, pp. 476-478. 



35. New double stars. Astron. Soc. 

 Month. Not., 38, 1878, p. 478; 40, 1880, pp. 

 99-102. 



36. Double stars discovered by Mr. A Ivan 



G. Clark. Amer. Journ. Sci., 17~, 1879, pp. 

 283-289. 



37. Double star observations made in 

 1877-8 at Chicago with the 181-inch refractor 

 of the Dearborn Observatory, comprising : I. 



A catalogue of 251 new double stars with mea- 

 sures; II. Micrometrical measures of 500 double 

 stars. Astrou. Soc. Mem., 44, 1879, pp. 141- 

 305. 



Burnham, Sherburne Wesley. 38. Measures of 

 Sirius. Astr. Nachr., 97, 1880, col. 157-158; 

 99, 1881, 303-304. 



39. The double star, 85 Pegasi. Astr. 

 Nachr., 97/1880, col. 239-240; 98, 1881, col. 

 89-90. 



40. An examination of the double-star 

 measures of the Bedford catalogue. Astron. 

 Soc. Month. Not., 40, 1880, pp. 497-532. 



41. 02 367 and O2 7. [1880.] Astr. 

 Nachr., 98, 1881, col. 203-204. 



42. O2 547; 2 430 (Tauri 39). [1880- 

 81.] Astr. Nachr., 99, 1881, col. 173-176. 



- 43. The discovery of K Pegasi as a close 

 double star. [1880.J Astron. Soc. Month. 

 Not., 41, 1881, pp. 33-34. 



44. The binary star, /3 Delphini ( = /3 1 5 1 ). 

 Astron. Soc. Month. Not., 41, 1881, pp. 305- 

 306. 



45. The planetary nebula in Cygnus 

 (R. A. 21 h 2 m , Decl. 47 22'). Astron. Soc. 

 Month. Not., 41, 1881, pp. 409-410. 



46. A new method of bright-wire illumin- 



ation for position micrometers. Astron. Soc. 

 Month. Not, 42, 1882, pp. 249-253. 



47. Measures of the companion to Sirius. 

 Astron. Soc. Month. Not,, 42, 1882, p. 384 ; 43, 

 1883, p. 318. 



48. Double-star observations made in 



1879 and 1880 with the 181-inch refractor of 

 the Dearborn Observatory, Chicago, U. S. I. 

 Catalogue of 151 new double stars with mea- 

 sures. II. Micrometrical measures of 770 

 double stars. [1882.] Astron. Soc. Mem., 47, 

 1883, pp. 167-326, & [315] [325]. 



Burnham, Sherburne Wesley, & Holden, Edwd. 

 S'. Observations of the transit of Mercury, 1881, 

 November 7, at Mount Hamilton, California. 

 Amer. Journ. Sci., 23, 1882, p 48. 



Burnham, Shtrburne Wesley, & Hough, G. W. 

 The nebula near Merope. Astron. Soc. Month. 

 Not., 41, 1881, pp. 410-413. 



Burnham, William A. Increase of magnetism 

 in a bar of soft iron upon the reversal of the 

 magnetizing current. Amer. Journ. Sci., 8, 

 1874, pp. 202-203; Telegr. Journ., 2, 1874, p. 

 368. 



Burnier, Frederic. 17. Tables pour calculer la 

 date de la fete de Paques. [1875.] Lausanne, 

 Soc. Vaud. Bull., 14, 1876, pp. 23-29. 



Burns, David. On the mechanics of glaciers. 

 Geol. Mag., 3, 1876, pp. 297-303. 



Burns, Da rid. On the intrusion of the whin sill. 

 [1877.] North Engl. Inst. Min. Engin. Trans., 

 27, 1878, pp. 73-78. 



