Massachusetts aerial photo survey of potential vernal pools
By: Matthew R. Burne
Contributors: Massachusetts. Natural Heritage & Endangered Species Program
Publisher: Natural Heritage & Endangered Species Program
Published: 2001
Place of publication: Westborough, Mass
Language: eng
Number of pages: 80
Subjects: Vernal pool ecology; Wetlands
Notes: "Spring 2001"--T.p.

"Jan, 2001"--Disc label.

CD-ROM contains MassGIS runtime data viewer, statewide scanned USGS quads, potential and certified vernal pool datalayers, ArcView tutorial documents.

Includes list of suggested readings and bibliographical references (p. 63-64).

System requirements for CD-ROM: 40 MB for viewer software, 32 megabytes RAM, Windows95 or higher, CD-ROM drive.