308 



PHYSICAL GEOGRAPHY. 



Number of islands in Lake Winnipiseogee, brought forward, 10 



No. islands in L. Winnipiseogee, of greater area than 50 and less than 100 acres, 6 



<< (( it " l< JQ 



" " " of less area than 10 acres, 



Number of islands in Lake Winnipiseogee, 

 " " Long bay, . 



Total number of islands, ....... 



5o 



Table of Heights of Merrimack River. 



226 



267 

 7 



274 



Profile lake, Franconia, .... 



Pemigewasset river, at mouth of East Branch, 



Pemigewasset river at Plymouth, 



Winnipiseogee lake, 71.8 square miles, 



Merrimack river at Franklin,* 



Merrimack river at Concord, 



Amoskeag dam, Manchester, 



At foot of Amoskeag falls, . 



At mouth of Nashua river, . 



Dam at Pawtucket falls, Lowell, f 



Essex Company's dam, Lawrence, f 



Tributaries of Merrimack River. 



* Corrected from statement on page 286. -f Furnished by J. B. Francis, of Lowell. 



