Data are from high-resolution seismic reflection profile of about 10 km length through Lepanto, AR. Uncorrelated data were acquired with a “minivib I” seismic vibrator using a linear sweep from 15 to 120 Hz over 12 seconds, P-wave mode, with a listening time of 14 seconds, recorded on 144 channels nominally. Data were acquired with 1 ms sample interval for field files 1001 to 1669, then changed to 2 ms for the remainder of the line to decrease acquisition time. Geophones were 8 Hz single-component, vertical sensors at 5 m spacing. Source spacing was 10 m. Station location coordinates are in the file “Lepanto Station coordinate file.xls”. Data were acquired east to west.
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