## How many square feet does a tonne of rock cover?

A ton of gravel will cover approximately 100 square feet, 2 inches deep.

## How many square feet will 4 tons of rock cover?

Material Coverage Conversion Chart
2” – 4” rock coverage 60 sq. ft. per ton
4” – 8 ” rock coverage 40 sq. ft. per ton
4” strip stone coverage 55 sq. ft. per ton
8” wall rock coverage 20 sq. ft. per ton

## How much rock do I need to cover an area?

How much landscaping rock do I need?
Material Suggested Depth Coverage Area per 1 ton
3”-8” rock 3”-8” 60 square feet
1”-3” rock 1”-3” 80 square feet
3/4”-1” screened gravel 2” 100 square feet
5/8”-1/2” screened gravel 2” 120 square feet

## How do I calculate how much river rock I need?

Measure the desired depth of your river rock. Multiply the area by the depth to obtain the volume you need. Find out the density of the river rock you want to use. Multiply the volume by the rock’s density to get its weight.

## How much rock is in a ton?

Coverage Chart
One Ton of Rock Covers: One Cubic Yard Covers:
240 square feet 1” deep 300 square feet
40 square feet 6” deep 25 square feet
20 square feet 12” deep
Above approximately for rock up to 1 ½” and sand, soils that are weighed. Above approximately for soil mixes that are sold by the cubic yard.

## How many yards are in a ton?

Regarding this, “how many yards in a ton?”, generally for estimating purpose 1 yard of gravel weighs around 3000 pounds and 1 US ton = 2000 pounds, so yards in a ton = 2000/3000 = 0.66 cubic yards, therefore, there are 0.66 yards in a ton.

## How thick should you lay River rock?

The suggested depth of coverage varies according to the size of the individual stones. If the stone size is 1/2-inch or less, the suggested depth is 2-inches. Stones that are 3/4-inch to 1-inch should have a depth of about 3-inches. Stones that are 1-inch or larger should have a depth of 4-inches.

## How deep should rock be for landscaping?

For most purposes, 2 inches (or 50mm) of landscaping rock is adequate. If you use a material that is larger than this, then the depth will be the same size as the rocks themselves. That is, you will want one layer of 3 to 8 inches (75 to 200mm) of rocks.

## How many tons of rock are in a yard?

A cubic yard of rock equal as 3000 pounds, A short ton weighs around 2000 lbs, so number of tons, 3000/ 2000 = 1.5 short tons, in this regard, “how many tons in a cubic yard of rock”, so, generally there are 1.5 short tons of rocks in a cubic yard.

## How many tons of river rock are in a cubic yard?

River rock weighs about 2,600 pounds or 1.3 tons per cubic yard. In this example, your project would need 1.2 tons of rock.

## How many yards is 3 tons?

Ton Register to Cubic Yard Conversion Table
Ton Register [ton Reg] Cubic Yard [yd^3]
1 ton reg 3.7037037037 yd^3
2 ton reg 7.4074074074 yd^3
3 ton reg 11.1111111111 yd^3
5 ton reg 18.5185185185 yd^3

## How big is a 1 ton rock?

How big is a 1 ton rock? Assuming an average weight of 165 pounds per cubic foot, a 1 ton rock has a volume of 12.1 cubic feet, a diameter of 2.85 feet, and a circumference of 9 feet.

## How many cubic feet is a ton of rock?

13 cubic feet
See individual product listing for estimated coverage per ton. Note: The true cubic footage weights are 145-160 pounds per cubic foot, for solid unbroken stone, or about 13 cubic feet per ton on average.

## How much rock does it take to fill a hole?

Purchase enough landscape rock to cover the area. If the area to be covered is 200 cubic feet, for example, each bag of rock covers 4 cubic feet ,so you will need 50 bags of landscape rock to fill the space.

## How big is a 200 pound rock?

Our Half Man and One-Man Quarry Rock are typically 25 lbs. to 200 lbs.
Rock Size Rock Weight Avg. Dimensions
Half Man 25 – 50lbs 6″ – 12″
One Man 50 – 200lbs 12″ – 18″
Two Man 200 – 700lbs 18″ – 28″
Three Man 700 – 2,000lbs 28″ – 36″

## Should I put plastic under River rock?

The plastic is only recommended for small areas of rock, not for mulched beds, graded slopes or hillsides. If you have Oaks be wary of placing rocks beneath the trees as Oak leaves do not break down quickly and you will have to blow or vacuum the leaves from the rocks to keep them looking neat.

## How heavy is a 4 foot boulder?

The average weight of a sandstone boulder is approximately 150 pounds per cubic foot. Limestone boulders and granite boulders in most cases weigh more. They average about 175 pounds per cubic foot.

## What is a 2 man rock?

Two Man. 200 – 700lbs. 18” – 28″ Three Man. 700 – 2,000lbs.

## How much does a 3 foot boulder weigh?

How much does a 3-foot boulder weigh? A sandstone boulder typically weighs about 150 pounds per cubic foot. That means that a round boulder that is 3 feet in diameter, or 27 cubic feet, weighs about 4,300 pounds. Limestone and granite are a bit heavier at 175 pounds per cubic foot.

## What is a 4 man rock?

Garden Boulders are irregular fieldstone boulders from the mountains of Tennessee. … This size of boulder is called a “Four-Man” and they weigh roughly between 400-500 pounds, although there may be some outliers.