AB-3 is a crushed limestone aggregate rock with rock up to 1.5″ with everything down to lime dust (fines). Good for structural bases requiring compaction.

What is ab3 gravel used for?

AB-3 is a crushed limestone aggregate rock with rock up to 1.5″ with everything down to lime dust (fines). Good for structural bases requiring compaction.

What is KGE rock?

KGE is a base rock gradation developed years ago by one of the area electrical cooperatives. It has become a preferred base material used by many contractors and municipalities. It has less fines but is slightly higher priced than the AB-3.

What is chat gravel?

Chat is a term for fragments of siliceous rock. In the process of mining and screening fine washed sand, a course grained small gravel remains. This “small gravel” product larger than sand but smaller than pea gravel is created.

What type of gravel is used for driveways?

Pea gravel is popular gravel for driveway aesthetics. It’s made up of round, small stones that can come in many different colors. This type of gravel will easily migrate and spread under the weight of vehicles, though, and needs to be stabilized for long-term, maintenance-free usage.

What is CA5 stone?

CA5, #2 Limestone 1 1/2 inch limestone is commonly used in the following applications: Railroad sub ballast. Driveway stone / parking pad stone – particularly where industrial or heavy equipment is used, such as a construction entrance. Base stone for septic lines.

What is the cheapest rock for a driveway?

Gravel is one of the cheapest driveway materials. Typically, it’s sold either by the cubic yard (a measure of volume) or by the ton (a measure of weight). The average cubic yard of gravel costs between $40 and $55.

How large is #57 stone?

Stones in AASHTO #57 blend are detected with a 1.5-inch sieve, which is why the #57 stone size is around 1 to 1.5 inches. Its size makes it useful for weight-bearing applications such as foundation beds and driveways.

How much does a cubic yard of rock cost?

Rock base is a durable mixture of crushed stones with sharp and angular edges that interlock well together when compacted. Crush and run gravel costs $24 to $34 per ton, about $50 per cubic yard, or $0.50 to $2.00 per square foot, which is one of the cheapest materials.

How much does a ton of limestone cost?

It’s also known as crusher run, quarry process, #411 gravel, road stone, or dense grade aggregate. Crushed limestone costs $30 to $38 per ton, from $1.59 to $2.00 per square foot, or between $35 and $54 per yard. For smaller amounts, expect to spend $3 to $5 per bag or $125 per ton.

How much does road base gravel cost per yard?

Road base gravel costs $18 to $31 per ton, $25 to $62 per cubic yard, or $0.59 to $1.50 per square foot. Road base is also called rock base, road rock, road gravel, asphalt base (AB), aggregate base, and 3/4″ minus. Rock base installs over a geotextile fabric as the first layer providing a stable foundation.

How much does a quarry cost?

Check out our quarry price list below. Gravel costs $0.50 to $2.00 per square foot, $40 per yard, or $30 per ton on average. White or black colored gravel such as ballast lime-rock, white limestone, or lava rock costs $120+ per ton, or $3 to $10 per cubic foot when ordered in small quantities.