Pennsylvania topographic map

Average elevation: 164 m

Average elevation: 160 m

Average elevation: 320 m

Average elevation: 423 m

Average elevation: 341 m

Average elevation: 320 m

Average elevation: 505 m

Average elevation: 68 m

Average elevation: 99 m

Average elevation: 166 m

Average elevation: 91 m

Average elevation: 81 m

Average elevation: 312 m

Average elevation: 506 m

Average elevation: 95 m

Average elevation: 324 m

Average elevation: 115 m

Average elevation: 165 m

Average elevation: 137 m

Average elevation: 212 m

Average elevation: 129 m

Average elevation: 128 m

Average elevation: 288 m

Average elevation: 127 m

Average elevation: 373 m

Average elevation: 109 m

Average elevation: 470 m

Average elevation: 542 m

Average elevation: 333 m

Average elevation: 384 m

Average elevation: 412 m

Average elevation: 99 m

Average elevation: 395 m

Average elevation: 359 m

Average elevation: 157 m

Average elevation: 118 m

Average elevation: 106 m

Average elevation: 186 m

Average elevation: 164 m

Average elevation: 101 m

Average elevation: 72 m

Average elevation: 210 m

Average elevation: 92 m

Average elevation: 156 m

Average elevation: 172 m

Average elevation: 190 m

Average elevation: 99 m

Average elevation: 352 m

Average elevation: 337 m

Average elevation: 572 m

Average elevation: 442 m

Average elevation: 290 m

Average elevation: 57 m

Average elevation: 82 m

Average elevation: 260 m

Average elevation: 421 m

Average elevation: 55 m

Average elevation: 92 m

Average elevation: 652 m

Average elevation: 117 m

Average elevation: 87 m

Average elevation: 112 m

Average elevation: 121 m

Average elevation: 197 m

Average elevation: 239 m

Average elevation: 203 m

Average elevation: 221 m

Average elevation: 357 m

Average elevation: 516 m

Average elevation: 19 m

Average elevation: 141 m

Average elevation: 400 m

Average elevation: 66 m

Average elevation: 168 m

Average elevation: 240 m

Average elevation: 362 m

Average elevation: 16 m

Average elevation: 94 m

Average elevation: 342 m

Average elevation: 133 m

Average elevation: 381 m

Average elevation: 385 m

Average elevation: 402 m

Average elevation: 342 m

Average elevation: 300 m

Average elevation: 381 m

Average elevation: 404 m

Average elevation: 386 m

Average elevation: 375 m

Average elevation: 319 m

Average elevation: 422 m

Average elevation: 409 m

Average elevation: 327 m

Average elevation: 445 m

Average elevation: 407 m

Average elevation: 381 m

Average elevation: 428 m

Average elevation: 308 m

Average elevation: 401 m

Average elevation: 364 m