Massachusetts hydrogeologic information matrix.
Contributors: Tomlinson, Cynthia.; Massachusetts. Division of Water Supply.
Edition: 2nd ed. / rev. and updated by Cynthia Tomlinson.
Publisher: Commonwealth of Massachusetts, Dept. of Environmental Quality Engineering, Division of Water Supply
Published: 1986
Place of publication: [Boston, Mass.]
Language: eng
Number of pages: 146
Subjects: Groundwater -- Massachusetts.
Notes: Bibliography: p. 108-127.
"September 1986."