Catalog of information on water data
Subtitle: station listings for water resources region 04 (Great Lakes) : part A.--Streamflow and stage ; part B.--Quality of surface water ; part C.--Quality of ground water
By: U.S. Dept. of the Interior, Geological Survey, Office of Water Coordination
Edition: 1974 ed
Publisher: The Office; available on application to the U.S. Geological Survey
Published: 1975
Place of publication: [Washington]; Reston, Va
Language: eng
Number of pages: 191
Subjects: Water-supply -- United States
Notes: Cover title

"Prior to the 1972 edition, information on water-data activities was presented in four categories...Three of the indexes, "Water Quality," " Surface Water," and "Ground Water," pertained to the acquisition of data on a recurrent basis at specific locations (stations)...The fourth index, "Areal Investigations and Miscellaneous Water Data Activities," was concerned with specific projects that involved field or laboratory measurements or observations not included in another section of the Catalog