The Mississippi Alluvial Plain (MAP) Project contains several geologic units which act as important aquifers. We collected several sets of time-domain electromagnetic (TEM) data consisting of two higher-density surveys and six regional-scale transects.

The relevant state outline (arcs) was removed from the coverage and replaced with the arcs from the 1:100,000 Scale State Boundaries of the Conterminous United States. This allows for a seamless fit of each state to a standard state boundary base. Water polygons that were generated from the use of this outline are tagged with a source code of

Mar 27, · Touring the geologic map of the United States Published in 1974 by the US Geological Survey, the geologic map of the United States beautifully lays out our country’s geology. If you’re stuck at home these days –as most of us are—you can gaze at this masterpiece and go anywhere!

The Southern Poverty Law Center (SPLC) identified 334 militia groups at their peak in 2011. It identified 276 in , up from 202 in 2014. In , the SPLC identified a total of 165 armed militia groups within the United States. National groups. As of , the following militia groups have a national presence: . The Constitutional Sheriffs; Oath Keepers

The first stage in developing state databases for the conterminous United States (CONUS, i.e. the contiguous 48 states) was to acquire digital versions of all existing state geologic maps. Although a significant number of digital state maps already existed, a number of states lacked them.

A GIS database of geologic units and structural features in Mississippi, with lithology, age, data structure, and format written and arranged just like the other states. Info: Preliminary integrated geologic map databases for the United States: Alabama, Florida, Georgia, Mississippi, North Carolina, and South Carolina. Digital geologic map information with a consistent set of attributes, part of a national compilation of similar maps. Available in formats compatible with GIS. Info: State

This report presents 27 storage assessment units (SAUs) within the United States (U.S.) Gulf Coast. The U.S. Gulf Coast contains a regionally extensive, thick succession of clastics, carbonates, salts, and other evaporites that were deposited in a highly cyclic depositional environment that was subjected to a fluctuating siliciclastic sediment supply and transgressive and regressive sea levels.

The United States of America was created on July 4, 1776, with the Declaration of Independence of thirteen British colonies in North America.In the Lee Resolution of July 2, 1776, the colonies resolved that they were free and independent states. The union was formalized in the Articles of Confederation, which came into force on March 1, 1781, after being ratified by all 13 states.

The Paleozoic bedrock units underlying the Mississippi River flood plain are not defined on the Missouri side, but are on Illinois side. The major geologic structures in the study area are described in detail by Harrison (1997), Denny (2003), and Devera (2000, 2004).

Jul 31,  · The Protected Areas Database of the United States (PAD-US) is the official inventory of public parks and other protected areas in all U.S. states and territories. The growing database contains more than three billion public land and marine acres managed by nearly 15,100 agencies and nongovernmental organizations, covering 200,000 separate parks

The first stage in developing state databases for the conterminous United States (CONUS, i.e. the contiguous 48 states) was to acquire digital versions of all existing state geologic maps. Although a significant number of digital state maps already existed, a number of states lacked them.

Mississippi State Penitentiary (MSP), also known as Parchman Farm, is a maximum-security prison farm located in unincorporated Sunflower County, Mississippi, in the Mississippi Delta region. Occupying about 28 square miles (73 km 2) of land, Parchman is the only maximum security prison for men in the state of Mississippi, and is the state's oldest prison.

The paper state geologic map of Mississippi was published at a scale of 1:500,000 by the Mississippi Geological Survey in 1969 ( Moore, 1969) and reprinted in 1985. The digital bedrock map of Mississippi was digitized by the Center for Spatial Data Research and Applications, Jackson State University, based on the 1985 version of the 1969

Chickasawhay limestone, sandy limestone, and sand, present only in eastern MS (mapped with it is the overlying Paynes Hammock sand of Miocene age); Vicksburg group, predominantly limestone and marl, but contains some bentonite and near the top, chocolate-colored clay and some sand. Carizzo Sand (Eocene) at surface, covers < 0.1 % of this area

A single-sheet hydrologic unit map of the U.S. is no longer available at the scale of 1:3,500,000 with the map measuring 41- by 58-inches. This map was part of The National Atlas of the United States of America series. "Hydrologic Units" was available from USGS. Its stock number was TUS5681.

In 1977, the Congress of the United States recognized the need for uniform, current, and reliable information on water use and directed the U.S. Geological Survey (USGS) to establish a National Water-Use Information Program (NWUIP) to complement the Survey's data on the availability and quality of the Nations water resources.