Middlesex County, Massachusetts

Summit 334 features Populated Place 300 features Stream 226 features Reservoir 163 features Lake 138 features Swamp 70 features Civil 56 features Census 24 features Canal 14 features Military 6 features Island 6 features Cape 4 features Falls 3 features Ridge 3 features Beach 3 features Valley 2 features Bay 2 features Cliff 2 features Flat 2 features Range 1 feature Gap 1 feature Bend 1 feature Pillar 1 feature Woods 1 feature