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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_rgr409a.bnn 9.72 MB application/unknown
data_rgr409b.bnn 216.75 MB application/unknown
rgr409.edi 15.44 KB text/plain
rgr409.png thumbnail 224.3 KB image/png
rgr409.zmm 32.9 KB application/vnd.handheld-entertainment+xml
rgr409a_converted.asc 16.32 MB application/pgp-signature
rgr409b_converted.asc 364.01 MB application/pgp-signature 8.75 KB application/zip 106.29 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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