Black Rock Dam (us-pennsylvania)
Type: waterway=dam
Coordinates: 40.14820121433626, -75.50620671133014
Area: 0.000705798828125 km²
OSM tags:
area: yes
ele: 24
gnis:feature_id: 1198176
name: Black Rock Dam
ref:US:NID: PA00884
waterway: dam
wikipedia: en:Black Rock Dam (Schuylkill River)