Filters: Extensions: ArcGIS Service Definition (X) > Types: ArcGIS Service Definition (X) > Types: Citation (X) > partyWithName: U.S. Geological Survey - ScienceBase (X) > partyWithName: Lower Mississippi-Gulf Water Science Center (X)
1 result (81ms)
Filters
Date Range
Types Contacts Categories Tag Types Tag Schemes |
A digital dataset of the geomorphology of the Lower Mississippi River Valley in Missouri, Kentucky, Arkansas, Tennessee, Louisiana, and Mississippi was developed from Roger T. Saucier’s “Geomorphology and Quaternary Geologic History of the Lower Mississippi Valley, Volumes I and II” (1994) as part of the Mississippi Alluvial Plain (MAP) Regional Water Availability Study. The maps included in the 1994 reports provide a comprehensive overview of the previously misunderstood alluvial valley geology and characterize twenty-nine Pleistocene and Holocene alluvial deposits, such as point bars, abandoned channels, backswamps, and natural levees. Each map was georeferenced to North American Datum 1983 and projected to USA...
Categories: Data;
Types: ArcGIS REST Map Service,
ArcGIS Service Definition,
Citation,
Downloadable,
Map Service;
Tags: Alluvial Fan,
Apron,
Arkansas,
Arkansas,
Arkansas River,
|
![]() |