Vol. 3.1 Whole Number 81. JANUARY 21st, (882. [Price 10 Cents. 



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



New York Herald, June 29, 1880 : 



" Science — A Weekly Record of Scientific Progress.'' It is a hanasome, well-printed quarto sheet ol 12 pages. With 4 additional pages for 

 advertisements serving as a cover. It counts among its list of contributors Professors Baird and Coues, of the Smithsonian Institution ; Holden. ot the 

 Naval Observatotv, Washington; Marsh, of Yale; Wilder, of Cornell ; Young, of Princeton ; Abbe, of the Sl K"^' ° ffi £ e a \ rtnrrTi'hvi' 

 Hammond and Spitzkv of New York, and a considerable number of well-known scientific experts. IT CLAIMS WI 1 H I RU 1 H, 1 U ULLun ^ 

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

 IN THE UNITED STATES DEVOTED TO SCIENCE. 



