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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_rgr403a.bnn 9.31 MB application/unknown
data_rgr403b.bnn 194.37 MB application/unknown
rgr403.edi 15.65 KB text/plain
rgr403.png thumbnail 255.4 KB image/png
rgr403.zmm 33.48 KB application/vnd.handheld-entertainment+xml
rgr403a_converted.asc 15.64 MB application/pgp-signature
rgr403b_converted.asc 326.42 MB application/pgp-signature 8.75 KB application/zip 151.41 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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