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We section off the land and sift through the layers of prairie soil, searching for my peoples’ belongings.

Scientists are only beginning to understand the connections between bacteria in natural prairie soil and the unique pollinating plants above.

To begin, she and her team set out to study the prairie soils that dominate much of the American heartland.

Limestone was easily quarried from the layers of rock beneath the rich prairie soil, allowing Jones to build an elegant mansion and stone fencing around his vast property.

In the new West he has made himself many big machines, including the great gang-plows that rip their multiple furrows through the prairie soil, but he still lies defenseless against the fickle elements.