Citizen Lake-Monitoring Program
Subtitle: 1991 and 1992 report on the transparency of Minnesota lakes.
Contributors: Minnesota Pollution Control Agency. Division of Water Quality.
Publisher: Minnesota Pollution Control Agency, Division of Water Quality
Published: 1993
Place of publication: St. Paul, Minn. (520 Lafayette Rd. N., St. Paul 55155-4194)
Language: eng
Number of pages: 72
Subjects: Lakes -- Minnesota -- Observations.; Lakes -- Optical properties.
Other titles: Report on the transparency of Minnesota lakes
Notes: Includes bibliographical references (p. 72).
"September 1993."