.•u I 



Published at "Tribune" Building (Room 17), New Yotk. 



New York Herald. June 29, 1880: 



" Science — A Weekly Record of Scientific progress." It is a handsome, well-printed quarto sheet ol 12 pages, with 4 adddition^l pages for 

 advertisements serving as a cover. It counts among its list of contributors Professors Baird and v.oues, of the Smithsonian Institution ; Holden.o) the 

 Naval Observatory. Washington; Marsh, of Yale: Wilder, of Cornell ; Young, of Princeton ; ^te. rf iteS^C^i M^.tf^M: ^ 

 Hammond and Spitzka. of New York, and a considerable number of we l-known scientific experts IT CLAIMS WITH TRUTH, 1 O OCCUr"* A 

 HITHERTO UNOCCUPIED FIELD IN AMERICAN PERIODICAL LITERATURE, AS THE ONLY FIRST-CLASS WEEKLY JOURNAL 

 IN THE UNITED STATES DEVOTED TO SCIENCE. 



