Scientists update geological map of northern Wisconsin, Michigan’s Upper Peninsula 
Scientists update geological map of northern Wisconsin, Michigan’s Upper Peninsula 
Great Lakes Echo

By Kyrmyzy Turebayeva

The U.S. Geological Survey has began large-scale low-level airplane flights over Michigan's Upper Peninsula and northern Wisconsin to obtain high-resolution data on subsurface mineral structures and bedrock composition. The data will be used to create two- and three-dimensional maps to better understand the geological structure at depths of about 10,000 feet.

The post Scientists update geological map of northern Wisconsin, Michigan’s Upper Peninsula  first appeared on Great Lakes Echo.
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Scientists update geological map of northern Wisconsin, Michigan’s Upper Penins…
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