Marble Mountain is a Mountain located in Humber East, Newfoundland and Labrador and has an elevation of 146 meters.

• Latitude: 48° 56' 39'' North   (decimal: 48.9441666)
• Longitude: 57° 50' 35'' West   (decimal: -57.8430555)
• Topography Feature Category: Mountain
• Geographical Feature: Mountain
• Canadian Province/Territory: Newfoundland and Labrador
• Elevation: 146 meters
• Location: Humber East
• Atlas of Canada Locator Map: Marble Mountain
• GPS Coordinate Locator Map: Marble Mountain Lat/Long