MOUNTAIN OBSERVATORIES IN AMERICA AND EUROPE. 



VioUe (J.) : L'Exposition de Chicago et 

 la science americaine [L'observatoire 

 Lick, p. 597J. Revue des Deux Mon- 

 des, IV, vol. 123, 1894, p. 579. 



Washington : Report of the Observa- 

 tions of the Total Solar Eclipse of 

 July 29, 1878. [Contains occasional 

 notes on the conditions of vision in 

 Wyoming and Colorado.] 



Washington (U. S. Weather Bureau) : 

 [The reports of the Chiefs of the 

 Weather Bureau for various years 

 treat of the observations made at 

 mountain-stations, and of the neces- 

 sity of supplementing them by ob- 

 servations taken from balloons and 

 by kites.] 



Whymper (E.) : Travels amongst the 

 great Andes of the equator. (Illus- 

 trated.) London, 1892, 8vo. 



Wragge (C. L.) : Meteorological Station 

 on Mt. Wellington (in Tasmania). 

 [The station is 4166 feet above sea.] 

 Nature, July 25, 1895, p. 302 ; ibid., 

 October 17, 1895, p. 599 (with a 

 cut). 



Young (C. A.) : Astronomical observa- 

 tions at Sherman [in 1872]. Rep&rt 

 U. S. Coast Survey, 1872, p. 155. 



Zurcher (F.) and Margolle (E.) : Lea 

 ascensions celebres aux plus hautes 

 montagnes du globe. (Illustrated.) 

 Paris, 1867, 12mo. 



