Iowa Heritage Digital Collections
State Library of Iowa

Browse Items (123 total)

Conservation essay winners.

Conservation essay winners.

Conservation essay winners.

L to R: Dennis Elsberry, Duane Sill, and Kathy Berens.

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Chamber recognizes county farmers at Ag Day luncheon.

Chamber recognizes county farmers at Ag Day luncheon.

Chamber recognizes county farmers at Ag Day luncheon.

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Challenge of growth.

Challenge of growth.

Challenge of growth.

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Certificate of election of Don Eibey as the District Commissioner for the Delaware County Soil and Water Conservation District.

Certificate of election of Don Eibey as the District Commissioner for the Delaware County Soil and Water Conservation District.

Certificate of election of Don Eibey as the District Commissioner for the Delaware County Soil and Water Conservation District.

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Bob Sack aluminum drop spillway structure.

Bob Sack aluminum drop spillway structure.

Bob Sack aluminum drop spillway structure in Delaware County, Iowa.

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Big Spring Basin Demonstration Project paper.

Big Spring Basin Demonstration Project paper.

A study of the systematic monitoring of groundwater quality at the Big Spring Trout Hatchery and from tile lines, springs, wells, and surface streams in the Big Spring Basin.

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ASCS cost-sharing effort to improve water quality.

ASCS cost-sharing effort to improve water quality.

ASCS cost-sharing effort to improve water quality. Press release and news article.

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Area foresters will visit here.

Area foresters will visit here.

Area foresters will visit here.

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Applying chemical herbicides.

Applying chemical herbicides.

Applying chemical herbicides. Wayne Dietz (R) and Virgil Webster (L) show how to apply chemical herbicides on soybean plots.

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Ag luncheon.

Ag luncheon.

Ag luncheon, awards given.

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