What can be learned from 3-D mapping of groundwater?

Survey: 

ISGS

Main Image: 

Illinois State Geological Survey Director Richard C. Berg

Summary: 

A new report from the Great Lakes Geologic Mapping Coalition presents a unique multijurisdictional, cooperative approach for producing 3-D geologic maps. Richard C. Berg talked with UI News Bureau about the report, the coalition, and why 3-D mapping is important for managing water resources.