Upper Darby topographic map

Average elevation: 79 m

Average elevation: 61 m

Average elevation: 101 m

Average elevation: 60 m

Average elevation: 84 m

Average elevation: 119 m

Average elevation: 41 m

Average elevation: 106 m

Average elevation: 62 m

Average elevation: 46 m

Average elevation: 76 m

Average elevation: 118 m

Average elevation: 117 m

Average elevation: 99 m

Average elevation: 12 m

Average elevation: 105 m

Average elevation: 112 m

Average elevation: 102 m

Average elevation: 116 m

Average elevation: 93 m

Average elevation: 43 m

Average elevation: 108 m

Average elevation: 118 m

Average elevation: 99 m

Average elevation: 86 m

Average elevation: 119 m

Average elevation: 58 m

Average elevation: 71 m

Average elevation: 88 m

Average elevation: 94 m

Average elevation: 65 m

Average elevation: 119 m

Average elevation: 119 m

Average elevation: 105 m

Average elevation: 12 m

Average elevation: 121 m

Average elevation: 93 m

Average elevation: 31 m

Average elevation: 106 m

Average elevation: 21 m

Average elevation: 41 m

Average elevation: 16 m

Average elevation: 78 m