USGS blind sample project
Subtitle: monitoring and evaluating laboratory analytical quality
Contributors: Woodworth, Mark T.; Geological Survey (U.S.). Branch of Quality Systems
Series: USGS fact sheet -- FS-136-97; Fact sheet (Geological Survey (U.S.)) -- FS-97-136
Publisher: Branch of Quality Systems, U.S. Dept. of the Interior, U.S. Geological Survey
Published: 1997
Place of publication: [Denver, Colo.?]
Language: eng
Subjects: Water quality -- United States -- Measurement; Water -- Sampling -- United States; Water -- United States -- Analysis
Notes: Caption title

"Amy Ludtke and Mark Woodworth"--P. [2]

Shipping list no.: 98-0062-P

"October 1997"--P. [2]

Includes bibliographical references (p. [2])