Durham topographic map

Average elevation: 205 m

Average elevation: 76 m

Average elevation: 176 m

Average elevation: 142 m

Average elevation: 76 m

Average elevation: 33 m

Average elevation: 312 m

Average elevation: 280 m

Average elevation: 68 m

Average elevation: 92 m

Average elevation: 57 m

Average elevation: 413 m

Average elevation: 117 m

Average elevation: 121 m

Average elevation: 205 m

Average elevation: 176 m

Average elevation: 57 m

Average elevation: 280 m

Average elevation: 148 m

Average elevation: 172 m

Average elevation: 451 m

Average elevation: 242 m

Average elevation: 69 m

Average elevation: 94 m

Average elevation: 120 m

Average elevation: 150 m

Average elevation: 132 m

Average elevation: 446 m

Average elevation: 126 m

Average elevation: 325 m

Average elevation: 112 m

Average elevation: 397 m

Average elevation: 289 m

Average elevation: 92 m

Average elevation: 81 m

Average elevation: 191 m

Average elevation: 88 m

Average elevation: 85 m

Average elevation: 80 m

Average elevation: 161 m

Average elevation: 114 m

Average elevation: 58 m

Average elevation: 219 m

Average elevation: 117 m

Average elevation: 254 m

Average elevation: 299 m

Average elevation: 177 m

Average elevation: 351 m

Average elevation: 515 m

Average elevation: 44 m

Average elevation: 101 m

Average elevation: 133 m

Average elevation: 251 m

Average elevation: 359 m

Average elevation: 92 m

Average elevation: 351 m

Average elevation: 85 m

Average elevation: 126 m

Average elevation: 49 m

Average elevation: 112 m

Average elevation: 135 m

Average elevation: 148 m

Average elevation: 105 m

Average elevation: 110 m

Average elevation: 109 m

Average elevation: 115 m

Average elevation: 131 m

Average elevation: 174 m

Average elevation: 271 m

Average elevation: 432 m

Average elevation: 81 m

Average elevation: 122 m

Average elevation: 194 m

Average elevation: 82 m

Average elevation: 90 m

Average elevation: 31 m

Average elevation: 312 m

Average elevation: 279 m

Average elevation: 106 m

Average elevation: 128 m

Average elevation: 141 m

Average elevation: 170 m

Average elevation: 112 m

Average elevation: 104 m

Average elevation: 115 m

Average elevation: 133 m

Average elevation: 111 m

Average elevation: 158 m

Average elevation: 198 m

Average elevation: 197 m

Average elevation: 86 m

Average elevation: 274 m

Average elevation: 193 m

Average elevation: 124 m

Average elevation: 188 m

Average elevation: 142 m

Average elevation: 182 m

Average elevation: 133 m

Average elevation: 148 m

Average elevation: 350 m