EXPLORATIONS AND SURVEYS FOR A RAILROAD ROUTE FROM THE MISSISSIPPI RIVER TO THE PACIFIC OCEAN. 
WAR DEPARTMENT. 
SYNOPSIS OF A REPORT 
RECONNAISSANCE OF A RAILROAD ROUTE 
FROM PUGET SOUND 
SOUTH PASS TO THE MISSISSIPPI RIVER: 
FRED. W. LANDER, 
CIVIL ENGINEER. 
WASHINGTON, D. C. 
1856. 
