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PHYSICAL GEOGRAPHY. 



records, are here given, with others from a published plan and profile of a survey for 

 this road between Woodsville and Lancaster, by J. L. Gregg, engineer, in 1849. 

 These altitudes are known to be approximately in agreement with other series fore- 

 going, by comparison at Lake Winnipiseogee, at Wells River, and at the junction of 

 the Mt. Washington Branch with the P. & O. Railroad. Several heights in the 

 vicinity of Bethlehem, and others from the recent surveys north from Littleton and 

 for the Mt. W. Branch, have been furnished by engineers H. W. Goodrich and R. S. 

 Howe. 



Distances Heights in 

 from Concord. feet. 



