Petit lac Mandin is a Lake located in Rivière-Mistassini; Maria-Chapdelaine, Quebec.

• Latitude: 49° 46' 40'' North   (decimal: 49.7778400)
• Longitude: 72° 11' 13'' West   (decimal: -72.1870286)
• Topography Feature Category: Lake
• Geographical Feature: Lac
• Canadian Province/Territory: Quebec
• Location: Rivière-Mistassini; Maria-Chapdelaine
• Atlas of Canada Locator Map: Petit lac Mandin
• GPS Coordinate Locator Map: Petit lac Mandin Lat/Long