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![image preview](https://digitalmaine.com/mgs_geologic_field_photos/9587/preview.jpg)
Contributing Institution
Maine Geological Survey
Document Type
Image
Identifier
10717
Description
Diagram showing the different properties of porosity and permability in an sand and gravel aquifer. Used on all MGS 1:24,000-scale Sand and Gravel Aquifer Maps.
Project Name: Aquifer Map Default Photos
Keywords
well; groundwater