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Feucht, D.W., Bedrosian, P.A., and Sheehan, A.F., 2018, Regional scale magnetotelluric data from the Rio Grande Rift and southern Rocky Mountains: U.S. Geological Survey data release,


This dataset consists of 102 magnetotelluric (MT) stations collected in 2012-2014 in the Rio Grande Rift and southern Rocky Mountains. The U.S. Geological Survey acquired these data to improve regional conductivity models of the western United States. This work is in support of studies of the effect of lithospheric modification on electrical resistivity structure and tectonic evolution of the western United States.


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data_rgr023a.bnn 30.38 MB application/unknown
data_rgr023b.bnn 75.46 MB application/unknown
data_rgr023c.bnn 85.57 MB application/unknown
rgr023.edi 11.23 KB text/plain
rgr023.png thumbnail 200.18 KB image/png
rgr023.zmm 32.91 KB application/vnd.handheld-entertainment+xml
rgr023a_converted.asc 40.81 MB application/pgp-signature
rgr023b_converted.asc 101.38 MB application/pgp-signature
rgr023c_converted.asc 114.96 MB application/pgp-signature 8.76 KB application/zip 450.84 MB application/zip


The purpose of this data release is provide MT station locations, time-series data, and processed transfer functions to the public.

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