Generalized boundaries of the National Water-Quality Assessment (NAWQA) Study-Unit Investigations in the conterminous United States 2001-2012
Description
This is a GENERALIZED version of the boundaries and codes used
for the U.S. Geological Survey's National Water-Quality
Assessment (NAWQA) Program Study-Unit investigations in the
conterminous United States, excluding the High Plains Regional
Ground-Water Study. The data set represents the areas to be studied
during the second decade of the NAWQA Program, from 2001-2012
("cycle 2"). The coverage is intended only for drawing
ILLUSTRATIONS, NOT for spatial analysis.
Resources
| Name |
Format |
Description |
Link |
|
55 |
The metadata original format |
https://data.usgs.gov/datacatalog/metadata/USGS.6f2fcdc5-9b68-49cd-9c9a-839cc124ce87.xml |
|
55 |
Landing page for access to the data |
https://doi.org/10.5066/P9C14NT1 |
Tags
- environment
- aquifer-system
- river-basin
- surface-water
- geoscientificinformation
- water-quality
- inlandwaters
- nawqa
- ground-water
- study-unit-boundary
- national-water-quality-assessment
- usgs-6f2fcdc5-9b68-49cd-9c9a-839cc124ce87