Results of qualification tests on water-level sensing instruments
By: by Donald H. Rapp, Bill L. McDonald, and Rose M. Hughes
Contributors: McDonald, Bill L., 1920-; Hughes, Rose M; Geological Survey (U.S.)
Series: U.S. Geological Survey open-file report -- 85-199
Publisher: U.S. Dept. of the Interior, Geological Survey; For sale by Open-File Services Section [distributor]
Published: 1985
Place of publication: Denver, Colo
Language: eng
Format: Microform
Subjects: Groundwater -- Measurement; Depth gage; Liquid level indicators
Notes: Includes bibliographical references (p. 29)