Global

Environmental Sciences Experts

Charles G Crawford

Researcher
Hydrology
The U.S. Geological Survey
United States Virgin Islands

Biography

Charles G Crawford, Hydrologist National Water Quality Program,, Charles Crawford joined the U.S. Geological Survey. worked on a variety of water-quality investigations since. He is presently the National Water Quality Program Coordinator for Data Analysis and Statistics. Prior to that he was Coordinator for the National Water Quality Assessment Program Surface Water Monitoring Networks and the National Stream Quality Accounting Network.

Research Interest

 surface water quality environmental assessment nutrient transport in rivers suspended sediment transport in rivers statistical analysis

Publications

  • Long-term changes in nitrate conditions over the 20th century in two Midwestern Corn Belt streams, Kelly, Valerie J.; Stets, Edward G.; Crawford, Charles G

  • An evaluation of methods for estimating decadal stream loads, Lee, Casey; Hirsch, Robert M.; Schwarz, Gregory; Holtschlag, David J.; Preston, Stephen D.; Crawford, Charles G.; Vecchia, Skip V.

  • A method for addressing differences in concentrations of fipronil and three degradates obtained by two different laboratory methods, Crawford, Charles G.; Martin, Jeffrey D.

Global Experts from United States Virgin Islands

Global Experts in Subject

Share This Profile
Recent Expert Updates
  • Matthew L Stone
    Matthew L Stone
    pediatrics
    University of Virginia Health System; Charlottesville, VA
    United States of America
  • Dr.   Matthew
    Dr. Matthew
    pediatrics
    University of Virginia Health System; Charlottesville, VA
    United States of America
  • Dr.  L Stone Matthew
    Dr. L Stone Matthew
    pediatrics
    University of Virginia Health System; Charlottesville, VA
    United States of America
  • Dr.  L Stone
    Dr. L Stone
    pediatrics
    University of Virginia Health System; Charlottesville, VA
    United States of America
  • Dr. Matthew L Stone
    Dr. Matthew L Stone
    pediatrics
    University of Virginia Health System; Charlottesville, VA
    United States of America
  • Dr.  R Sameh
    Dr. R Sameh
    pediatrics
    King Abdul Aziz University
    United Arab Emirates
  • Dr.   R Ismail,
    Dr. R Ismail,
    pediatrics
    King Abdul Aziz University
    United Arab Emirates
  • Sameh R Ismail,
    Sameh R Ismail,
    pediatrics
    King Abdul Aziz University
    United Arab Emirates
  • Dr.   Sameh R Ismail,
    Dr. Sameh R Ismail,
    pediatrics
    King Abdul Aziz University
    United Arab Emirates
  • Dr.   William
    Dr. William
    pediatrics
    Maimonides Medical Center
    United States of America