— LXXI — 



tOversigt over det k. Danske Videnskabernes Selskabs. 1877. N. 1. K'obcnhavn. 

 1877. 8°. 



Melimi. Beskrivelse af en raongolsk Medaille, prseget af Abu Said Behadur Khan of Jlkha- 

 nernés Dynasti i Persien (1316-1336). — Sken. Om Loven for Aendringer i de principale Axers Stil- 

 line _ Holtm. Om en af kapitain C. G. Magius opfunden Vindmaalev. 



tProceedings of the American Academy of arts and sciences. New series , voi. HI. 

 Bostou, 1876. 8°. 



Gibbs. Researcb.es on the hexatomich compouods of cobalt. — Sajford. On the solar mótion in 

 space and the stellar distances. — • Trouvelol. On the vejled solar spots. — Amori/- On photographs 

 of the solar spectrum. — Gray. Miscellaneous botanical contributions. — Watson. Botanical con- 

 tributions. — Sharples. Specimens of milk frorn the vicinity of Boston. — Sa/fard. On portable astro- 

 nomica! instruments and their use. — Trouveloi On some physical observations of the planet Saturn. — 

 Uavis. The compauions of Procyon. — Rowland. Notes on magnetic distribution. — Sa/fard. On the 

 method of least squares. — Trowbrìdge. Brief contributions from the physical laboratory of Harvard 

 College. — Sa/foni, On the solar motion and the stellar distances. — Peirce. Off the induction spark 

 produced in breaking a galvanic circuit between the poles of a magari, — Wilson. Condense» and 

 Geissler's tubes. — Agassiz. On viviparous echini from the Kerguelen Islands. — Rogers. On a 

 possible explanation of the method employed by Nobert in ruling his test plates. — Piekering. Moun- 

 tain surveying. — Id. Height and velocity of clouds. — Jacques. Aa experimental proof of the law 

 of inverse squares for sound. — Id. Diffraction of sound. - Piekering. Comparison of prismatic and 

 diffraction spectra. — Amory. On photographs of the solar spectrum. — Bowdilch. A new forra of 

 induction apparatus. - Agassi». Hydrographic sketch of lake Titicaca. - WHting. Distribution of 

 magnetismi on armatures. — Pine. Change of electrical resistance in wires by stretching. 

 tProceedings of the American Philosophica] Society. Voi. XVI, n. 97. Philadelphia, 

 1876. 8". 



Slrong. Eulogy of Horace Binney. — Hall. On the progress of the palaeontological work of the 

 Second Geological Survey of Pennsylvania. — Alien. Collection of railroad levels for the Second Geological 

 Survey of Pennsylvania. — Chase. Nebular action in the solar system. — Blodgetl Britton. Improvecl 

 mounted burettes for volumetrie analysis. — Blasius. A brief discussion of some opinions in meteo- 

 relogy. _ Hartshorne. On some disputed points in physiological o'ptics. — Frazer. Note on the litho- 

 logie du fond des mers of M. Delesse. — Price. The glacial epochs. 



tProcessen-verbaal van de gewone vergaderingeu der k. Akaderaie van Wetenschappen. 

 Afdeeling natuurkunde. 1874-1876. Amsterdam, 1875-77. 8°. 



tProtocoli zasiedagni ecc. — Processi verbali delle sedute della Società dei Naturalisti 

 della nuova Russia. Odessa, 1877. 8°. 



tRegister of the University of California. 1876-77. Berkeley, 1876. 8°. 



tResults of astronomica! and meteorologica! observations made at the Radcliffe Obser- 

 vatory. Voi. XXXIV. Oxford, 1876. 8°. 



tReport of the United States geological Survey of the territories. Voi. IX-X. Wa- 

 shington, 1876. 4°. 



Vol. IX. Meek. Invertebrate Cretaceous and Tertiary Fossils of the Upper Miss .uri country. — 

 Vol. X. Packard. A Monograph of the geometrid moths or phalaenidae. 



tRésumé des séances de la Société des Ingénieurs civils. Séances du 20 Avril, 4, 18 



Mai et 1 Juin 1877. Paris, 1877. 8". 

 tRevue politique et littéraire. 6 e Année u. 50. Paris, 1877. 4°. 

 tSàchsischen (k.) Polytechnikum zu Drosden. Programmi und Brgànzung zum Pro- 

 o-ramra fiir 1876-77. Dresden, 1877. 8°. 



