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Airborne geophysical survey area in northeast Wisconsin

By Communications and Publishing
This map shows the airborne geophysical survey area in northeast Wisconsin.
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Detailed Description

This map shows the airborne geophysical survey area in northeast Wisconsin. Surveys will be conducted along a grid of lines within the green shaded area. Flights will not occur directly over populated areas. Planned flight lines and survey progress can be found online. (USGS map)

Sources/Usage

Public Domain.