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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_rgr211a.bnn 74.19 MB application/unknown
data_rgr211b.bnn 140.92 MB application/unknown
data_rgr211c.bnn 184.49 MB application/unknown
rgr211.edi 15.42 KB text/plain
rgr211.png thumbnail 251.3 KB image/png
rgr211.zmm 32.91 KB application/vnd.handheld-entertainment+xml
rgr211a_converted.asc 124.59 MB application/pgp-signature
rgr211b_converted.asc 236.66 MB application/pgp-signature
rgr211c_converted.asc 309.84 MB application/pgp-signature 8.76 KB application/zip 299.95 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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