Mathematical model of the groundwater system in this area
includes 13 types of data and spans multiple aquifers over more
than a century. This enables us to assess the quantity of
groundwater, where and how it is being used, and how pumping
affects it. Links to information on species of frogs, toads, and
salamanders located in the southeastern United States and the
U.S. Virgin Islands, with information on appearance, habitats,
calls, and status, plus photos, glossary, and provisional data.
We estimated a mean undiscovered natural gas resource of 84,198
billion cubic feet and a mean undiscovered natural gas liquids
resource of 3,379 million barrels using a geology-based
assessment methodology. Locations for nine species of large
constrictors, from published sources, along with monthly
precipitation and average monthly temperature for those
locations. Shapefiles for each snake species studied.
Consistent, historic, and up-to-date ground-water data, such as
water levels collected at wells and springs, are availa