Grindstone Brook is a River located in Victoria, New Brunswick and has an elevation of 302 meters.

• Latitude: 47° 17' 21'' North   (decimal: 47.2891743)
• Longitude: 67° 30' 34'' West   (decimal: -67.5095567)
• Topography Feature Category: River
• Geographical Feature: Brook
• Canadian Province/Territory: New Brunswick
• Elevation: 302 meters
• Location: Victoria
• Atlas of Canada Locator Map: Grindstone Brook
• GPS Coordinate Locator Map: Grindstone Brook Lat/Long