USGS - science for a changing world

Mineral Resources On-Line Spatial Data

Interactive maps > Data download > Geochemistry of water samples in the US from the NURE database

Database field categories

CategoryNumber
of fields
Sample identification9
Geographic location14
Processing information15
Sample characteristics11
Site characteristics59
Chemical analysis53

Accessibility FOIA Privacy Policies and Notices

Take Pride in America logo USA.gov logo U.S. Department of the Interior | U.S. Geological Survey
URL: http://tin.er.usgs.gov/nure/water/category-index.php
Page Contact Information: pschweitzer@usgs.gov
Page Last modified: 11:56 on 18-Oct-2007