National Geologic Map Database
General Information
- Title: Louisiana ground-water map no. 6: potentiometric surface, 1990, and water-level changes, 1974-90, of the Mississippi River alluvial aquifer in northeastern Louisiana
- Author(s): Seanor, R.C., and Smoot, C.W.
- Publishing Organization: U.S. Geological Survey
- Series and Number: Water-Resources Investigations Report 95-4146
- Publication Date: 1995
- Map Scale: 1:513,000
- Cross Section: None
- North Latitude: 33° 1' 0" N (33.0167)
- South Latitude: 31° 7' 50" N (31.1306)
- East Longitude: 91° 0' 0" W (-91.0000)
- West Longitude: 92° 12' 40" W (-92.2111)
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Additional Resources
- Links and Downloads:
- View the publication from the USGS Publications Warehouse
- For more information, please contact:
- U.S. Geological Survey
- USGS Information Services
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- Denver, CO 80225
- Phone: (303) 202-4700 or 1-888-ASK-USGS
- Fax: (303) 202-4710
* Names and boundaries are not necessarily authoritative, and are provided here solely for general orientation.