A1Wishead

Figure 1: Wissahickon Creek flows from its headwaters to the southwest corner of the map. Headwaters of a West Branch Neshaminy Creek tributary flow in a northeast direction across the northwest corner of the map. Little Neshaminy Creek headwaters are near the map south center edge and flow in a northeast and east direction to the map east edge (slightly south of center). United States Geological Survey map presented using National Geographic TOPO software.