Duplicate Books and Pamphlets. 



25 



Pennsylvania, Second Geoligical Survey of.— 1874, " B," " C," " D," 

 "H," "K," " M," and 1875 " CC," " HH," Maps " CCC." 



-Smithsonian Institution. 



Reports 1856, '58, '72, 78, 79, '81, 86 Pt. I, '86 Pt. II, '87, 

 '88,'8 9 . 



Contributions to Knowledge XX. 



Temperature Tables. 



U. S. National Museum. — Reports 1887, '88. — Proceedings 1887, 

 '88. 



Bureau of Eithnology. — Report 1879-80, '80-1, '81-2, '82-3, 

 '83-4, '84-5- 



Squier and Davis — Ancient Monuments of the Mississippi Valley. 

 United States Bureau of Education. — Report 1874, '81, '82-3. 

 Commissioner of Education. — Report 1875, '81 • 



Department of Agricultural. — Report 1863, '64, '65, '67, '68, '72, 

 '85/87. 



Bureau of Animal Industry — Report 1886. 



•Fish Commission. — Report of 1880, '82, '86, '87. 

 Bulletin 1888, 89, Vol. II '82, III '83. 



Fish Industries, Sections III, V Vol. I, V Vol. II, V plates. 

 Propogation of Food Fishes. — Report 1873-5, '75 _ 6, 81, '82. 

 Coast Survey.— Report 1853, 54, '55, '71, '74. 

 Geological Survey. — Rocky Mountain Region, V. 



Territories, III book I; XI; 1878 Pt. I, II, Maps. 



Annual Reports, 4th ('82-3), 7th ('85-6), 8th ('86-7), 8th Pt. I, 8th 

 Pt. II, 9 th ('87-8), 9 th Pt. I, 9 th Pt. II, 10th ('88-9.) 



Monographs, I, II, III, IV, V, VI, VII, VIII, IX, X, XII, 

 XIII, XIV, XV Pt. I, XV Pt. II, XVI. 



Mineral Resources 1868, '72, '82, '83-4, '86, '87, '88, 89-90. 



Patent Office. — Reports 1847; '48; '49 J 5o Agl.; '5o-'i Agl. ; '51 

 Agl. ; 52-3 Agl.; '53 Pt. 2 ; Agl.; '54/54 Agl.; '55 Agl. ; 

 '55 Mechanics; Vol I, II; '56; '56 Agl.; '57 Agl.; '58 

 AgL; '58 Agl.; '60 Agl.; '61 Agl.; '70. 



