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Magnetotelluric data from Minnesota, Wisconsin, and Upper Michigan, 2015-2019

February 8, 2022

This dataset consists of 176 wideband magnetotelluric (MT) stations collected from 2015-2019 across parts of Minnesota, Wisconsin and the Upper Peninsula of Michigan. The U.S. Geological Survey (USGS) acquired these data as part of regional investigations into the geologic and tectonic framework of the area and to support mineral resource investigations. These data have been used to generate a 3D regional conductivity model of the area. Files included in this publication include measured electric- and magnetic-field time series as well as estimated impedance and vertical-magnetic field transfer functions.

Publication Year 2022
Title Magnetotelluric data from Minnesota, Wisconsin, and Upper Michigan, 2015-2019
DOI 10.5066/P9G2Y71H
Authors Paul A Bedrosian, Michael D Pace, Evan M Cox, Katrina D Zamudio, Daniel W. Feucht
Product Type Data Release
Record Source USGS Asset Identifier Service (AIS)
USGS Organization Geology, Geophysics, and Geochemistry Science Center
Rights This work is marked with CC0 1.0 Universal
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