3 Grades Of Gravel
If you have decided that you want to have a gravel driveway, you should spend some time learning about the different grades of gravel available. You should sure that you get the right one for your driveway. There are several grades of gravel and you need to make sure that you aren't getting one that is too big or too small or won't work with your drainage situation. So, what are some of the various grades of gravel out there to choose from?
Base Gravel #3
The reason this grade of gravel is called base gravel is that it is often laid down as the first layer of a gravel driveway. These kinds of driveways are often made up of three layers of gravel, and base gravel #3 acts as a stable base to build the rest of your driveway on. The gravel supplier that you buy from may also call this clean gravel. It is generally machine crushed gravel and is sharp and jagged. The contractor will usually use a few inches of this gravel in order to give you a level and solid base for your driveway. The jagged edges will make sure that the gravel doesn't slip around too much.
River Rock
River rock can be a really pretty addition to your driveway, but you may not want to use it for the entire thing. The rock has been smoothed and rounded, either from being in an actual water system or through artificial means. Talk to the gravel supplier about where the best place to put it on your driveway would be.
Item #4 Gravel
Item #4 gravel is another grade of gravel. Like base gravel #3, this is often used as a base layer when a gravel driveway is being laid. The gravel is usually quite large—about the size of a golf ball. It is also mixed with things like dirt and sand, or other recycled aggregates. The dirt and sand allow the gravel to pack down well so that the base will be stable. The size of the rock itself will make sure that you still have good drainage through the base of the driveway.
if you are thinking about getting a gravel driveway, talking to a local gravel supplier about the different grades and kinds of gravels out there will help you make a good choice on your driveway. Contac a stone gravel supplier for more information.