BIBLIOGRAPHY OF ASTRONOMY: 1887. 9 



Auerbach (Curl Heinrich August) [1813-1886]. 



Weinek (L.) [ Biographical sketch.] Vrtljschr. d. astron. Gesellsch., 22 : 6-9. 



Aurora. 



Clerke (A. M.) The auTora borealis. Nature, 35: 433-436. 



Lagrange (E.) Aurores boreales, cometes et etoiles lilantes. Ciol et terre, 7 : 



494-500. 

 llENDALL (R.) Noises accompanying auror®. Ohsry., 10: 303. 

 Webber (H. J.) Noises accompanying aurorse. Ibid., 10: 161. 



Azimuth. 



Craig (J. E.) Azimuth : a treatise on this subject, with a study of the astro- 

 nomical triangle, and of the effect of errors in the data. 4 + 10. p. +. 

 4to. New York, 1887. 



Bamberg observatory. _ ,. , , , n. 



Hartwig(E.) tjber die Bamberger Sternwarte. il. Yrtljschr. d. astron. Ge- 

 sellsch., 22: 329-335. See, also, Obsry., 10: 279. 



Basel observatory. 



[Report for 1886.] Vrtljschr. d. astron. Gesellsch., 22 : 75. 



Baxendell (Joseph) [1815-1887]. 



Espik (T. E.) [Biographical notice.] Astron. Nachr., 118: \io. 

 Stewart (B.) [Biographical notice.] Nature. 36 : 585. 



Berlin observatory. r. ^^ ^. 99 ■ 7^ «<-. 



F5RSTER (W.) [ Report for 1886.] Vrtljschr. d. astron. Gesellsch., 22 . lo-^o 



ITesse rO ) tJber die Biegung des Rohres und des Kroises des kleineren Mend- 

 : ''"ian?instr!mentes der^Berliner Sternwarte, sowie uber dh. B.egung der e. 

 dieser Bestimmung benutzten Collimatoren. Astron. Nachr., 11. . 33- 10, 

 135. 

 Bermerside observatory. 



[Report for 1886.] Month, not., 47 : 160. 



Bethlehem (Star of ). , c.-. a. 



Ellis (J. T.) [Hypotheses in regard to the star of Bethlehem.] Sid. mess., 6 . 



360. 

 Payne (W W ) Star of Bethlehem. Sid. mess., 6 : 265-269. 

 [Venus mistaken for] the star of Bethlehem. Nature, 37 : 169 ; Obsry., U : 96 ; 



Eng. mec, 46- 388, 390. 

 Birr casile observatory. 



[Report for 1886.] Month, not., 47 : 160. 



Bonn observatory. 09. 80 09 



ISCHONFELB (E.) [Report for 1886.] Vrtljschr. d. astron. Gesellsch., 22 . 89-92. 

 Bordeaux observatory. 

 \ Annalesdel'observatoirede Bordeaux, publirospnrG.Ravet. Tome 2. lo9-+- 

 ■■■■" 



i 



