Montana Number 21 Dam (us-montana)
Type: waterway=dam
Coordinates: 46.83574116520902, -106.4701938600027
Area: 0.00211483984375 km²
OSM tags:
ele: 892
gnis:feature_id: 797050
name: Montana Number 21 Dam
ref:US:NID: MT01947
waterway: dam