Helpful Calculations
LEGEND
- L = Length (ft)
- W = Width (ft)
- D = Depth (ft)
SOILS AND MULCHES
- L x W x D /27 = Yards
STONE
- L x W x D x 170/2000 - Tons
1'(foot) = 0.083" (inches)
AGGREGATES
One (1) Ton of Compacted Aggreget will cover:
- 1" thick = 200 sq. ft.
- 2" thick = 100 sq. ft.
- 3" thick = 75 sq. ft.
- 4" thick = 50 sq. ft.
- 5" thick = 38 sq. ft.
- 6" thick = 25 sq. ft.
- 12" thick = 15 sq. ft.
HOW MUCH DOES A ROCK WEIGH?
Each cubic foot of rock weighs approximately:
- Limestone: 165 lbs/cu. ft.
- Granite: 175 lbs/cu. ft.
- Sandstone: 150 lbs/cu. ft.
