

EASTERN DISTRICT OF PENNSYLVANIA, to wit: 



BE IT Remembered, tbat on the twenty-ninth day of November, in the 

 forty-seventh year of the independence of the United States of America, 

 A. D. 1822, H. C. C'aket and 1. Lea of the said district, have deposited in 

 this office the title of a book, the right whereof they claim as proprietors 

 in the words following, to wit: 



" Account of an Expedition from Pittsburgh to the Rocky Mountains, 

 performed in the years 1819 and '20, by order of the Hon J. C. Calhoun, 

 Sec'ry of V> ar, under the command of S. H. Long, IViaj. 7opl. Engrs. from 

 the notes of Maj. Long, Mr. T. Say, and cthtr penllen tn of the J'.xplor- 

 ing Party, compiled by Edwin Janr.es, botanist and gtologist for the ex- 

 pedition. In two vols. — Vol.11. 



In conformity to the act of the congress of the Lnited States, intituled 

 " An act for the encouragement oJ learning, bj st curing the copies of 

 maps, charts, and books, to the authors and proprietors of such copies, 

 during the times therein mentioned " — And also to the act, entitled, " An 

 act supplementary to an act entitled, " An act for the encouragement of 

 learning, by securing the copies of maps, charts and books, to the authors 

 and proprietors of such copies during the times therein mentioned," and 

 extending the benefits thereof to the arts of designing, engraving, and 

 etching historical and other prints." 



D. CALDWELL, 

 Clerk of the Eastern District of Pennsylvania^ 



