Groton topographic map

Average elevation: 358 ft

Average elevation: 131 ft

Average elevation: 220 ft

Average elevation: 171 ft

Average elevation: 131 ft

Average elevation: 180 ft

Average elevation: 335 ft

Average elevation: 217 ft

Average elevation: 174 ft

Average elevation: 174 ft

Newton has grown around a formation of seven hills. "The general features of Newton are not without interest. Seven principal elevations mark its surface, like the seven hills of ancient Rome, with the difference that the seven hills of Newton are much more distinct than the seven hills of Rome: Nonantum Hill,…

Average elevation: 141 ft

Average elevation: 174 ft

Average elevation: 217 ft

Average elevation: 200 ft

Average elevation: 190 ft

Average elevation: 115 ft

Average elevation: 125 ft

Average elevation: 72 ft

Average elevation: 112 ft

Average elevation: 197 ft

Average elevation: 52 ft

Average elevation: 174 ft

Average elevation: 220 ft

Average elevation: 230 ft

Average elevation: 187 ft

Average elevation: 108 ft

Average elevation: 190 ft

Average elevation: 151 ft

Average elevation: 66 ft

Average elevation: 49 ft

Average elevation: 89 ft

Average elevation: 190 ft

Average elevation: 190 ft

Average elevation: 203 ft

Average elevation: 131 ft

Average elevation: 217 ft

Average elevation: 407 ft

Average elevation: 105 ft

Lowell is located at the confluence of the Merrimack and Concord rivers. The Pawtucket Falls, a mile-long set of rapids with a total drop in elevation of 32 feet, ends where the two rivers meet. At the top of the falls is the Pawtucket Dam, designed to turn the upper Merrimack into a millpond, diverted through…

Average elevation: 180 ft

Average elevation: 174 ft

Average elevation: 95 ft

Average elevation: 197 ft

Average elevation: 305 ft

Average elevation: 118 ft

Average elevation: 315 ft

Average elevation: 371 ft

Average elevation: 66 ft

Average elevation: 200 ft

According to the United States Census Bureau, Maynard has a total area of 5.4 square miles (13.9 km2), of which 5.2 square miles (13.6 km2) is land and 0.1 square miles (0.3 km2), or 2.42%, is water. Average elevation is roughly 200 feet (~61 m) above sea level; the highest point is Summer Hill, elevation 358…

Average elevation: 210 ft

Average elevation: 154 ft

Average elevation: 46 ft

Average elevation: 230 ft

Average elevation: 325 ft

Average elevation: 180 ft

Average elevation: 289 ft

Average elevation: 203 ft

Average elevation: 299 ft

Average elevation: 377 ft