National Geologic Map Database
General Information
- Title: Conceptual and numerical groundwater flow model of the Iowa River alluvial aquifer near Tama County, Iowa, 1980 through 2022
- Author(s): Goldstein, K.M.F., and Davis, K.W.
- Publishing Organization: U.S. Geological Survey
- Series and Number: Scientific Investigations Report 2025-5086
- Publication Date: 2025
- Map Scale: 1:500,000
- Cross Section: None
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