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Data for volatile organic compounds in groundwater used for public supply...
This data release includes tables and time-series plots of results for volatile organic compounds (VOCs) analyzed in samples of groundwater used for public supply that were... -
Blank results for trace-element data collected for the California...
Groundwater samples have been collected in California as part of statewide investigations of groundwater quality conducted by the U.S. Geological Survey for the Groundwater... -
Air Sensor Data Unifier Code
An R-Shiny application has been developed that allows users to import text-based air sensor data, define the format of that data, do basic quality control, and export the data... -
NSDUH 2015 Data Collection Final Report
This report addresses the following topics relating to data collection for the 2015 NSDUH: Sampling and Counting and Listing Operations, Data Collection Staffing, Preparation of... -
NIST/SEMATECH e-Handbook of Statistical Methods (NIST Handbook 151)
The NIST/SEMATECH e-Handbook of Statistical Methods is a Web-based book written to help scientists and engineers incorporate statistical methods into their work as efficiently... -
Data from: Flight burst duration as an indicator of flight ability and...
These data are from a study on a new method to quantify flight ability and physical fitness of individual fruit flies which we term ‘Flight Burst Duration’ (FBD). The method... -
Laboratory Quality-Control Data Associated with Groundwater Samples...
This data set includes results for hormone and pharmaceutical compounds analyzed from 2012 through 2016 in laboratory quality-control samples that are associated with... -
Field, laboratory, and third-party quality-control data associated with...
From October 2017 through September 2022, the National Water Quality Network (NWQN) monitored 110 surface-water river and stream sites and more than 1,800 groundwater wells for... -
Results from geochemical and mineralogical characterization of Boquillas...
This data release accompanies a Fact Sheet on the ShBOQ-1 geochemical reference material (Birdwell and Wilson, 2021). Average and standard deviations reported in the Fact Sheet...