Description
Item Description:Geologic and environmental data printed on USGS topographic base.
Relief shown by contours and spot heights.
Envelope title.
UTM grid.
Includes text and location map; some sheets also include 1 or more block diagrams.
Table of contents and state coat-of-arms on envelope.
Cartographic material.
Physical Description:5 maps : color ; 58 x 45 cm., jointly folded in envelope 31 x 25 cm.
Bibliography:Bibliography on some sheets.