GENERAL APPENDIX 



SMITHSONIAN REPORT FOR 1S75. 



The object of this apiiendix is to illustrate the operations of the Institution hy 

 reports of lectures and extracts from correspoudence, as well as to furnish information 

 of a character suited especially to the meteorological observers and other persons 

 interested in the promotion of knowledge. 



S. Mis. 115 -^ 113 



