topsoil

We have lost a third of topsoil in the last century.

For years he has spread good American topsoil over everything.

On current trends, the world has about 60 years of topsoil left.

Beneath the topsoil, the ground was still dark and rich.

However, there are 25 billion tons of topsoil lost each year.

Topsoil will be brought back and spread on the top of the area filled in.

The depth from the base of the topsoil was about three feet.

The topsoil flowed away to the south and I thought it was never going to stop.

The topsoil has been blown away so little will grow.

The topsoil, where it has not been eroded, is good.

Topsoil, the group's plan works, and they escape the Complex.

So can about 40 acres with a stream and three feet of topsoil.

If weight is a concern, reduce the amount of topsoil by half.

"Once topsoil is lost, you cannot sit around and wait for it to correct itself," he said.

Remember to keep all the topsoil you remove; you're bound to find a use for it later!

These insects, and others, are responsible for much of the process by which topsoil is created.

The turf was lifted and put to one side, followed by the topsoil.

"Especially when people bring up several tons of topsoil and start planting trees."

Topsoil was blown away or carried off with the rains.

For one thing, it was pretty rocky and there wasn't much topsoil.

These problems are greatest where the topsoil is less than ten centimeters.

The work was easy because the quake had loosened the topsoil.

They're going to cap all that garbage off and bring in clean topsoil.

In parts, the lack of a good topsoil layer made the rehabilitation difficult.

See the page in this guide on uses for surplus topsoil.