Hydrology and trophic ecology of Walden Pond, Concord, Massachusetts / by Paul J. Friesz and John A. Colman.

Author/creator Friesz, Paul J.
Other author Colman, John A.
Other author Geological Survey (U.S.)
Other author Massachusetts. Department of Environmental Management.
Format Map
Publication InfoReston, VA : U.S. Dept. of the Interior, U.S. Geological Survey, [2001]
Description1 electronic map : HTML, digital, PDF file.
Supplemental Contenthttps://purl.fdlp.gov/GPO/LPS105441
Subjects

Cartographic dataScale [ca. 1:3,560] ; Massachusetts State Plane proj. (W 71⁰20ʹ--W 71⁰19ʹ/N 42⁰25ʹ--N 42⁰24ʹ).
SeriesWater-resources investigations report ; 01-4153
Water-resources investigations report 01-4153. ^A164969
General noteRelief shown by contours.
General noteTitle from HTML index page (viewed on Nov. 17, 2008).
General note"Prepared in cooperation with the Massachusetts Department of Environmental Management"--PDF title screen.
General noteIncludes text, 1 location map with inset, 1 cross section, 1 ancillary map, 9 diagrams, and 1 table.
Bibliography noteIncludes bibliographical references.
Technical detailsMode of access: Internet from the USGS web site. Address as of 11/17/08: http://pubs.usgs.gov/wri/wri014153/ ; current access via PURL.
Issued in other formFriesz, Paul J. Hydrology and trophic ecology of Walden Pond, Concord, Massachusetts 1 map
GPO item number0624-B (online)
Govt. docs number I 19.42/4:01-4153