Lac Murky is a Lake located in Rivière-Mistassini; Maria-Chapdelaine, Quebec and has an elevation of 238 meters.

• Latitude: 49° 11' 47'' North   (decimal: 49.1963889)
• Longitude: 72° 15' 47'' West   (decimal: -72.2630556)
• Topography Feature Category: Lake
• Geographical Feature: Lac
• Canadian Province/Territory: Quebec
• Elevation: 238 meters
• Location: Rivière-Mistassini; Maria-Chapdelaine
• Atlas of Canada Locator Map: Lac Murky
• GPS Coordinate Locator Map: Lac Murky Lat/Long