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3 results returnedFluorspar in the eastern states
Shales for lightweight aggregate in Appalachian region, Kentucky and Tennessee
Raw materials for lightweight aggregate in Appalachian region, Alabama and Georgia
Published Year
Subject
- Aggregates (Building materials) (2)
- Fluorspar--United States (1)
- Shale--Kentucky (1)
- Shale--Tennessee (1)
Author
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