Water-quality data-collection activities in Colorado and Ohio
Subtitle: phase II -- evaluation of 1984 field and laboratory quality-assurance practices
By: by Carolyn J. Oblinger Childress ... [et al.].
Contributors: Childress, C. J. Oblinger.; Geological Survey (U.S.)
Series: U.S. Geological Survey open-file report -- 87-33.
Publisher: Dept. of the Interior, U.S. Geological Survey; Books and Open-File Reports Section, [distributor]
Published: 1987
Place of publication: Denver, CO
Language: eng
Format: Microform
Subjects: Water quality -- Colorado -- Measurement.; Water quality -- Ohio -- Measurement.
Other titles: Water quality data collection activities in Colorado and Ohio, phase II.
Notes: Includes bibliographical references (p. 44-47).