Happy Jack Number 1 Dam (us-montana)
Type: waterway=dam
Coordinates: 47.256145498590044, -106.98816407556535
Area: 0.00193045703125 km²
OSM tags:
ele: 853
gnis:feature_id: 797749
name: Happy Jack Number 1 Dam
ref:US:NID: MT02660
waterway: dam