Petit lac Mos is a Lake located in Lac-Bazinet; Antoine-Labelle, Quebec.

• Latitude: 47° 21' 53'' North   (decimal: 47.3647854)
• Longitude: 74° 38' 14'' West   (decimal: -74.6370992)
• Topography Feature Category: Lake
• Geographical Feature: Lac
• Canadian Province/Territory: Quebec
• Location: Lac-Bazinet; Antoine-Labelle
• Atlas of Canada Locator Map: Petit lac Mos
• GPS Coordinate Locator Map: Petit lac Mos Lat/Long