3" Minus Crushed Stone

What is 3" Minus crushed stone?

Unlike clean 3" crushed stone, 3" minus crushed stone contains a range of particle sizes, including some that are smaller than 3 inches (7.62 cm). This means that some of the pieces may be 2 inches (5.08 cm), 1 inch (2.54 cm), or even smaller.

3" minus crushed stone is commonly used as a base material for roads, driveways, and parking areas. The range of particle sizes helps to create a stable and compacted base that can withstand heavy traffic and weight loads. It is also often used as backfill material for retaining walls, and as a subbase for concrete and asphalt paving.

Because 3" minus crushed stone contains smaller particles, it is often more affordable than clean 3" crushed stone. However, its irregularity in particle size can make it more challenging to work with than clean crushed stone, and it may not provide as uniform of a surface or finish.

Overall, 3" minus crushed stone is a versatile and economical building material that is commonly produced at stone quarries. Its range of particle sizes makes it an excellent choice for creating stable and durable base materials, but it may not be suitable for all applications where a more uniform finish is desired.