Browse Items · Iowa Heritage Digital Collections

Outdoor classroom with Bob Mullen, 1987

B&W photographs of conservationist Bob Mullen conducting outdoor classrooms.

Tags: Bob Mullen, Outdoor Classroom, Tama County Soil and Water Conservation District

Color photographs of construction on agricultural land.

Tags: Agriculture, Tama County Soil and Water Conservation District

Color photographs of horses working the field.

Tags: Horses, Tama County Soil and Water Conservation District

Color photographs of outdoor classrooms with various school age children.

Tags: Outdoor Classrooms, Tama County Soil and Water Conservation District

Color photograph of three men working on a gabion chute.

Tags: Gabion Chute, Tama County Soil and Water Conservation District

Color photographs of four people conducting research at unknown river.

Tags: River, Tama County Soil and Water Conservation District

Color photograph of two men observing a gabion chute on L. Davis farmland.

Tags: Gabion Chute, L. Davis, Tama County Soil and Water Conservation District

Color photograph of conservation construction on Ken Horrigan's farmland.

Tags: Gabion Chute, Ken Horrigan, Tama County Soil and Water Conservation District

B&W photograph of a weir notch.

Tags: Tama County Soil and Water Conservation District, Weir Notch

B&W photographs of soil erosion on a fallow field.

Tags: Soil Erosion, Tama County Soil and Water Conservation District