ENGINEER DEPARTMENT, U. S. ARMY. 

 EXPLOiixVTlOi^^S ACKOSS TDE GREAT BASIN OF UTAH IN 1859 



IX CHARGE OV CXPT. J. 11. SIMPSON, TorOGKAnilCAL EXGLNKEliS. 



REPORT 





ON THK 



BOTANY OF THE EXPEDITION. 



BY 



Dr. OEOROE E:NraEL]M^]srjNr 



1 



MISSOURr 



POTANlCAi. 



GARDEN- 



•l 



t 



WASHINGTON: 



GOVERNMENT PRINTING OFFICE. 



1876. 



J 



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1 



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