Material Calculator
All rights reserved.
due to variations associated with naturally occurring products, landscape
decorative rock color and sizing may vary.  tee pee sand & gravel makes no
warranties regarding these naturally occurring variations. all loads, including
screened rock, sized rock and rip rap, will contain fines.



One ton of rock
Will Cover:
So how many tons do I need?

For 2" thick:
Square footage / 120 = tons or
length x width / 120 = tons

Example:
60ft x 30ft / 120 =15 tons

For dry river bed (rip rap):
Square footage / 50 = tons or
length x width / 50 = tons
All above are approx. only.
* Most common depth for decorative rock



1 cubic yard = 1.4 tons
1" Deep
240 Square feet
2" Deep*
120 Square feet
3" Deep
80 Square feet
4" Deep
60 Square feet
6" Deep
40 Square feet
12" Deep
20 Square feet