U.S. flag

An official website of the United States government

icon-dot-gov

Official websites use .gov
A .gov website belongs to an official government organization in the United States.

icon-https

Secure .gov websites use HTTPS
A lock ( ) or https:// means you’ve safely connected to the .gov website. Share sensitive information only on official, secure websites.

Spatial Extent of Data

USGS Data Source

Other Subject Keywords

uranium mining, Grand Canyon, water quality

Place Keywords

Lower Colorado River Basin, Arizona

Water quality results from spring and stream sites in Grand Canyon that were sampled by U.S. National Park Service personnel during 2016 and 2017

This dataset comprises water quality results from spring and stream sites in Grand Canyon that were sampled through a cooperative effort by U.S. National Park Service (NPS) personnel during 2016 and 2017. NPS personnel collected water samples from spring and stream sites in Grand Canyon and the samples were analyzed by the USGS Geology, Geophysics, and Geochemistry Science Center Laboratory.

Get Data and Metadata
Author(s) Joel A Unema orcid, Jessica R Anderson orcid, Thomas Chapin orcid, Fred D Tillman orcid
Publication Date 2020-08-07
Beginning Date of Data 2016-03-14
Ending Date of Data 2017-11-14
Data Contact
Fred Tillman
DOI https://doi.org/10.5066/P9RTT4AB
Citation Unema, J.A., Anderson, J.R., Chapin, T., and Tillman, F.D., 2020, Water quality results from spring and stream sites in Grand Canyon that were sampled by U.S. National Park Service personnel during 2016 and 2017: U.S. Geological Survey data release, https://doi.org/10.5066/P9RTT4AB.
Metadata Contact
Fred Tillman
Metadata Date 2020-08-07
Related Publication
Citations of these data No citations of these data are known at this time.
Access public
License http://www.usa.gov/publicdomain/label/1.0/
Loading...
Harvest Source: ScienceBase
Harvest Date: 2024-04-30T15:20:04.473Z