168 INDEX TO VOL, III. 



Page. 



M. JXJTET, ( ) 



Exhibition of his Time-globe 106 



O. T. Mason. 



On the Decipherments of some Aztec Monuments lately dis- 

 covered in Guatemala ....... 37 



A Comparison of written Language with that which is 



spoken only ......... 139 



Wm. McMurtrie. 



On the Meteorological Conditions Affecting the Culture of 



the Sugar Beet 142 



A. A. MiCHELSON. 



On the Modifications suffered by Light in passing through a 



very narrow Slit . . . . . . 119 and 148 



S. Nevtcomb. 



Keference to the recent Services in commemoration of Joseph 



Henry 27 



On the Kecurrence of Eclipses 33 



On a Thermo-dynamic Theory of the Spectrum ... 43 



On a recent visit to California to inspect a site for the new 



Lick Observatory ........ 45 



On the Future of the Human Eace from the Stand-point of 



Evolution ......... 52 



On the Principles of Taxation ...... 119 



Eemarks on " the Miohelson Phenomena" .... 120 



J. "W. Osborne. 



Suggestions respepting the Study of Meteorology in regard 



to the causes of Yellow Eever ...... 21 



On the Application of Meteorology to Yellow Fever Investi- 

 gations .......... 27 



On a curious Manifestation of Force by the Wind . . 27 



On a Case of Peculiar Corrosive action on Metallic Tin . 44 



PkCmarks on " the Michelson Phenomena" .... 125 



H. M. Paul. 



On Earth Tremors as shown by Astronomical Observations . 120 



J. W. Powell. 



Eemarks on the Permian and other Geological Formations . 106 

 Eemarks on Social Organization among the Indians . . 137 



