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Ground-Water Pollution Seen As Irreversible

Tags: Groundwater, Water Conservation

Levee Repair For Louisa County

Tags: Louisa County - Iowa

U.S. Army Corps Wetland Criterial, 1987

Corps to apply 1987 Wetland Criterial pending manual revisions

Tags: Louisa County - Iowa

Clinton's Wetlands Plan

Article addressing President Clinton's wetlands plan.

Tags: Louisa County - Iowa

John Teeter demonstrating an engineer's level, 1957

Agricultural engineer John Teeter uses an engineer's level in soil and water conservation work.

Agricultural engineering student using an engineer's transit, 1957

Agricultural engineering student Kent Mitchell uses an engineer's transit in soil and water conservation work.

Engineering student adjusting a surveyor's transit, 1957

Agricultural engineering student Roderick Hall adjusts the surveyor's transit one step in the engineering control of soil and water resources.

John Teeter demonstrating an engineer's level, 1957

Agricultural engineer John Teeter uses an engineer's level in soil and water conservation work.

Agricultural engineering student using an engineer's transit, 1957

Agricultural engineering student Kent Mitchell uses an engineer's transit in soil and water conservation work.

Engineering student adjusting a surveyor's transit, 1957

Agricultural engineering student Roderick Hall adjusts the surveyor's transit one step in the engineering control of soil and water resources.

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