Seismotectonic maps in the vicinity of the lower Wabash Valley, Illinois, Indiana, and Kentucky - Digital Spatial Database: Magnetotelluric sounding points and modelling lines

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Description Magnetotelluric soundings give data that can help define the l electricamagnetic properties of rocks, and with other geophysical data help define the structure of the shallow crust where earthquakes occur. The sounding points in this cover show where data
Originators Rhea, Susan
Publication U.S. Geological Survey Open-File Report 97-0681

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Label Definition
X-COORD longitude in decimal degrees
Y-COORD latitude in decimal degrees
PROFILE profile that uses this sounding point
STATION code for sounding point station