How Much Rock Do I Need?

This calculator will allow you to calculate how much rock, stone, or cement you need for your project. You may enter data in feet/inches or as decimal values. If you are dealing with circular areas, there is another calculator.

Width	(feet) (inches)
Length	(feet) (inches)
Depth	(feet) (inches)
Volume Required	0 Cubic Feet,     0 Gallons
Density	(Default for polished rocks, for others see below)
Approximate Weight	0 Pounds

If you want to convert the cubic measurements above into pounds, here are some estimated values for density:

Crushed Tumbling Rocks, Gravel	1.1
Large Bulk Rocks: Loosely packed	1.7
Polished Rocks: Any size or type	1.8
Dry Quikrete Mix	2.14
Bulk Rocks: Quartz, Limestone, Petrified Wood, Rose Quartz, Flagstones, etc. (Tightly packed, no air spaces between stones)	2.5