Astronomie und Geodäsie. 
531 
8074 Gibeme, A., Sonne, Mond und Sterne. Deutsch von E. Kirchner. Berlin 
1893. 8. Mark 4 
8075 Goodwin, H. B., Problems in Navigation and Nautical Astronomy. Part II, selected 
from papers set at the R. Naval College 1887 — 93. With answers a. hints to So- 
lution. London 1893. 8. 56 pg. cloth. 3 
Part I. 1887. 86 pg. w. 83 diagrams. cloth. M. 5.30. 
8076 Gregory, R. A., The Vault of Heaven. Populär introduction to Astronomy. London 
1893. 8. w. numerous illustrations. cloth. 2so 
S077 Haie, G. E., On the condition of the Sun’s Surface in June and July 1892, as 
compared with the record of Terrestrial Magnetism. (Northfield, Astron. a. Astro- 
Physics) 1892. roy. 8. 8 pg. w. 1 plate. 1 
8078 — A remarkabe Solar Disturbance. (Northfield, Astron. a. Astro - Physics) 1892. 
roy. 8. 3 pg. 0 go 
8079 — On the probability of Chance-coincidence of Solar and Terrestrial Phenomena. 
(Northfield, Astron. a. Astro-Physics) 1892. roy. 8. 3 pg. Oso 
8080 — The Spectroheliograph. (Northfield, Astron. a. Astro-Physics) 1893. roy. 8. 
17 pg. 1 
8081 — Photography of the Corona without an Eclipse. (Northfield, Astron. a. Astro- 
Physics) 1893. roy. 8. 3 pg. Oao 
8082 Jacoby, H., Contributions from the Observatory of Columbia College, New York. 
No. 5 : The Parallaxes of (<■ and & Cassiopeiae deduced from Rutherford photo- 
graphic measures. New York (Annals Acad.) 1893. roy. 8. 23 pg. 2 
S083 Jahresbericht des Directors des Kön. Geodätischen Instituts für die Zeit von 
April 1891 bis April 1892. Berlin 1892. 8. 19 pg. 1 
Jornal de Sciencias mathematicas e astronomicas — voir No. 8065. 
8084 Kalender, Astronomischer, für 1 894. Nach dem Muster des C. v. Littrow’schen 
Kalenders herausgegeben von der K. K. Sternwarte in Wien. Jahrgang 56 (Neue 
Folge. Jahrgang 12). Wien 1893. 8. 160 pg. cart. 2 
80 85 Längengradmessung, Die Europäische, in 25 Grad Breite von Greenwich bis 
Warschau. (Veröffentlichung des K. Preuss. Geodätischen Institutes u. Central- 
bureaus der internationalen Erdmessung.) Herausgegeben von F. R. Helmert. 
Heft I : Hauptdreiecke u. Grundlinienanschlüsse von England bis Polen. Berlin 
1893. 4. 7 u. 263 pg. in. 2 Tafeln. 18 
8086 Marth, A., List of published Lunar Sketches and Photographs arranged according 
to the Sun’s position. Ephemeris for physical observations of the Moon. Ephe- 
meris of the Satellites of Uranus 1891. (London, M. Not. Astr. Soc.) 1891. 8. 
1 7 pg. 1 50 
8087 — Galactic Longitudes and Latitudes of the brighter Stars in a zone of the He- 
avens containing the Milky Way. 2 parts. (London, M. Not. Astr. Soc.) 1892 
— 93. 8. 36 a. 37 pg. 4 t0 
8088 — Ephemerides of the Satellites of Saturn, 1891 — 92. Ephemeris of the Satel- 
lites of Uranus, 1892. (London, M. Not. Astr. Soc.) 1892. 8. 18 pg. Iso 
8089 — Ephemeris for physical observations of Jupiter, 1893 — 94. (London, M. Not. 
Astr. Soc.) 1893. 8. 16 pg. Ho 
8090 Mayer, T., Sternverzeichniss, nach den Beobachtungen auf der Göttinger Stern- 
warte in den Jahren 1756 — 1760. Neu bearbeitet von A- Auwers. Leipzig 
1893. 4. 22 
8091 Meisel, F., Die Gradnetze der Landkarten. "Halle 1894. 8. 12 u. 64 pg. Ho 
8092 Pickering, E. C., 47. annual Report of the Director of the Astronomical Obser- 
vatory of Harvard College for the year ending October 31. 1892. Cambridge, Mass., 
1892. 8. 14 pg. 1 
8093 Pihl, 0. A. L., On occulting Micrometers and their value as applied to exact 
astronomical Measurements. Christiania 1893. 4. 71 pg. 5 
8094 Publicationen des Haynald- Observatoriums zu Kalocsa. Heft VI. Budapest 1892. 
8. 78 pg. in. 6 Tafeln. 4 
Inhalt: F6nyi, J., Protuberanzen beobachtet im Jahre 1887 am Haynald-Observatorium. 
8095 Publications of the Astronomical Society of the Pacific. Volume IV (no 20 — 26). 
San Francisco 1892. 8. 10 a. 275 pg. w. 1 portrait (of J. C. Adams) a. 20 plates 
(l colored). 16 
Cont..: Holden, E. S., The Systems of bright streaks on the Moon (w. 1 pl.). The Lunar Crater 
Copernicus (w. 5 pl.). >'ote on the early history of the Lick Observatory (w. i pl.). — The National 
Naturae Novitates Jahrg. XV, No. 24 . R. Friedländer & Sohn in Berlin. 
