Louis Bull 138B is a Indian Reserve located in 21-45-25-W4, Alberta.

• Latitude: 52° 53' 31'' North   (decimal: 52.8919444)
• Longitude: 113° 33' 50'' West   (decimal: -113.5638888)
• Topography Feature Category: Indian Reserve
• Geographical Feature: Indian Reserve - Réserve indienne
• Canadian Province/Territory: Alberta
• Location: 21-45-25-W4
• Atlas of Canada Locator Map: Louis Bull 138B
• GPS Coordinate Locator Map: Louis Bull 138B Lat/Long