Meteors and Shooting Stars. 202 



6650 



Ticliov. Reclierclies sur I'orbite da 

 nieteore de Toraakov observe le 4/17 

 Jam-ier 1905. (Russ.) Ekateriiioslav, 

 1007. 



Trowbridge. Physical uature of 

 meteor trains. Ap.J., 26, (95). 



13959. The importance 



of systematic observation of jjersistent 

 meteor-trains. 



Tschermak \_Edler von Seysenegg]. 

 13960. I)as Eiiitreffen gleichartiger 

 ileteoriten. 



Wichmann. 14032. Eiu verschol- 

 lener Meteorit aus dem Jahre 1809. 



6720 ZODIAC A.L LIGHT, 

 GEGENSCHEIN, Etc. 



[PuLKowo, Hauptsternwarte]. Die 

 Expedition der Nikolai-Hauptsternwarte 

 nack Turkestan zur Beobachtuug der 

 totalen Sonnenfinsterniss am 13/14 

 Jamiar 1907. M.S.Pk., 2, (95). 



A[bbe]. 12356. The zodiacal light- 

 is it meteorological or astronomical ? 



Barnard. The midnight illumination 

 aljove tiie northern horizon near the 

 time of the summer solstice. Ap.J., 24, 

 (128). 



HaU. 13070. The zodiacal light. 



Hanskij et Tichov. 129G6. Rapport 

 de I'expedition euvoyee en Crimea par 

 I'Academie des Sciences pour des re- 

 clierches sur la lumiere zodiacale et 

 I'etude de la qualite des images. (Russ.) 



Hissink. 13120. Zodiakallicht beob- 

 achtet in Ziitphen im Herbste von 1907, 

 1908. (llolhiudisch.j 



Pecbuel-Loescbe. 1360G. Strahlen 

 neben dem Zodiakallicht. 



Searle. 13842. The zodiacal light. 



6800 SPECTROSCOPY OF MOON, 

 PLANETS, COMETS, ZODIACLVL 

 LIGHT, TERRESTRIAL ATMO- 

 SPHERE (AURORA, METEORS). 



6810 MOON. 



Coblentz. li^TIO. Infra-red trans- 

 mission and rellcction spectra. [Tem- 

 perature of the moon.] 



Lowell. 13338. Presence of water 

 vapor in the atmosphere of Mars. De- 

 tected sjDectrographically at the l/owell- 

 Observatorj^, Flagstaff by V. M. Slipher. 



La presence de la vapeiir 



d'eau dans le spectre de la planete Mars. 

 C.R., 146, (574j. 



13343. The spectra of the 



6820 



PLANETS. 



Claridge. 

 Saturn. 



12706. Spectrum of 



major planets. 



Slipher. A photograj^hic study of 

 the spectrum of Saturn. Ap.J., 26,(59). 



6920 COMETS. 



BanacMewicz. 12453. Une comete 



nouvelle. (Polish.) 



Belopolisky. Le spectre de la comete 

 del907d. M.S.Pk., 2, (119). 



Bosler. Le spectre de la comete 1907 

 d Daniel. C.R., 145, (582). 



Campbell. 12(U2. Spectrum of 

 comet 1907 d. (Lick Obs. Bull. 135.) 



Chretien. La comete 1907 d Daniel 

 et son spectre. C.R., 145, (549). 



Deslandres. 12798. Observations 

 de la comete Daniel d 1907 et plan 

 general d'organisation pour 1 etude phy- 

 sique complete des cometes. C.R., 145, 

 (843). 



et Bernard, fitude spec- 



trale de la comete 1907 d Daniel. Par- 



ticularites de la queue. C.R., 145, 

 (445). 



Watts. 14009. The spectra of 

 comets, and the " Swan " spectrum. 



6940 ZODIACAL IJGHT. 



HaU. 13070. The zodiacal light. 



Hanskij et Tichov. 12966. Rapport 

 de I'expeditiou envoyee en Crimee par 

 rAcadomie des Sciences j)our des re- 

 cherches sur la lumiere zodiacale et 

 I'etude de la qualite des images. (Russ.) 



6950 METEORS. 



Blazko. The spectra of two meteors. 

 Ap.J., 26, (341). 



[BrennerJ. ll'GOl. Die Erfoischung 

 eines gewaltigen i\Ieteoriten. 



6960 TERRESTRIAL ATMO- 



SPHERE, AURORA, TELLURIC 

 LINES. 



Lowell. 1333S. The presence of 

 water vapour in tlie atmosphere of Mars. 



