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tjr0001.jpg
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283 K |
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A paddock rotational grazing system with cows using a nose-pump to bring water up from the nearby stream. Bear Creek, Hamilton County, IA. Photo by Dick Schultz |
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tjr0002.jpg
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207 K |
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A paddock rotational grazing system on Bear Creek. Hamilton County, IA. Photo by Dick Schultz |
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wet0004.jpg
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424 K |
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A constructed wetland used to intercept and clean tileflow at the Risdal Farm. A USDA National Research and Demonstration site. Story County, IA. Photo by Dick Schultz |
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