Petit lac à Barbe is a Lake located in Déléage; La Vallée-de-la-Gatineau, Quebec and has an elevation of 225 meters.

• Latitude: 46° 22' 15'' North   (decimal: 46.3708885)
• Longitude: 75° 51' 34'' West   (decimal: -75.8593894)
• Topography Feature Category: Lake
• Geographical Feature: Lac
• Canadian Province/Territory: Quebec
• Elevation: 225 meters
• Location: Déléage; La Vallée-de-la-Gatineau
• Atlas of Canada Locator Map: Petit lac à Barbe
• GPS Coordinate Locator Map: Petit lac à Barbe Lat/Long