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- The Survey9
- Geological Survey of Alabama4
- U.S. Geological Survey4
- The Survey ; For sale by Map Distribution2
- Julius Bien & Company1
- Kentucky Geological Survey,A. Hoen & Co.1
- North Carolina Dept. of Natural Resources and Community Development, Division of Land Resources, Geological Survey Section1
- The Survey ; For sale by Information Services1
- U.S. Geological Survey ; For sale by Map Distribution1
