SMITHSONIAN CONTRIBUTIONS TO KNOWLEDGE. 



222 



TABLES AND RESULTS 



PRECIPITATION, IN RAIN AND SNOW, 



UNITED STATES: 



AND AT SOME STATIONS IN ADJACENT PARTS OP NORTH AMEKICA, 

 AND IN CENTRAL AND SOUTH AMERICA. 



COLLECTED BY THE SMITHSONIAN INSTITUTION, AND DISCUSSED UNDER DIRECTION OF 



JOSEPH HENRY, SECRETARY. 



BT 



CHARLES A. SCIIOTT, 



ASSISTANT U. S COAST SURVEY ; MEM. AM. PHIL. SOCIETIES OF PHILADELPHIA AND WASHINGTON, 

 AND OF ACADEMY OF SCIENCES OF CATANIA, SICILY. 



WASHINGTON CITY: 

 PUBLISHED BY THE SMITHSONIAN INSTITUTION 



[MARCH 1872.] 



