NUMBER LXXV. 



Art. XIX.— In Memoriam.— Fielding Bradford .Meek 1 



XX.— Notes on the Age of the Rocky Mountains in Colorado- 



by A. C. Peai.e,: ... | 



XXL— On some Points in connection with Vo-etation; by 



J. H. GlLnERT, [... ] 



XXII.— Apparatus for quantitative Fat-extraction ; Composi- 

 tion of the Sweet Potato; Composition of Maize Fodder; 

 by S. W. Joiinsox, ] 



XXIII.— Meteoric Stone of Rochester, Fulton Co., Indiana; 

 by Charles Upham Shepard, 2 



XXIV.— Examination of the Waconda Meteoric Stone, Bates 

 County Meteoric Iron and Rockingham County Meteoric 

 Iron; by J. Lawken, e Smith, ... 2 



XXV.— Certain features of the Valleys or Water-courses of 



Southern Long Island; by Fijas Lewis, 2 



SCIENTIFIC INTELLIGENCE, 

 graduated Circles, a at both Electrodes 









tions on Rhizopods, Leidt. 



. .: ■' :. ■.. .- '■■ 



Stateol G ■■. 1 &jm>is ',1 



Geology and 

 Ch. De la 



