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Digital map datasets released by Geological Survey

Digital datasets derived from a number of published maps (original presentation scale: 1:100,000) are now available on CD-ROM from the Wisconsin Geological and Natural History Survey. Each dataset includes vector information showing geologic units and contacts with Federal Geographic Data Committee compliant metadata as well as an Adobe® Acrobat® PDF file of the map and any accompanying report. VIEW the full list of reports

The datasets are provided in Wisconsin Transverse Mercator based on the 1991 adjustment to the North American Datum of 1983 (WTM83/91); these datasets can be combined with other data that also have spatial coordinates.

This information can be useful to those who can benefit from knowledge of the general geologic conditions of these counties—geologists, hydrogeologists, engineers, planners, developers, and so forth.

Each CD-ROM sells for $25. Call for shipping and handling charges, or refer to our order form, which is in Adobe® Acrobat® format.

ORDERING INFORMATION: Stop by, mail in an ORDER FORM, or phone.
Wisconsin Geological and Natural History Survey
3817 Mineral Point Road
Madison, Wisconsin 53705-5100
8 am–4:30 pm, M–F

VIEW the full list of reports (also available for free download)