Big Spring Lake Bedrock Conservation Reserve is a Conservation area located in Timiskaming, Ontario.

• Latitude: 47° 35' 40'' North   (decimal: 47.5944000)
• Longitude: 80° 8' 45'' West   (decimal: -80.1458000)
• Topography Feature Category: Conservation area
• Geographical Feature: Conservation Reserve
• Canadian Province/Territory: Ontario
• Location: Timiskaming
• Atlas of Canada Locator Map: Big Spring Lake Bedrock Conservation Reserve
• GPS Coordinate Locator Map: Big Spring Lake Bedrock Conservation Reserve Lat/Long