Spectral induced polarization signatures of microbial nitrate reduction in unsaturated sediment columns

<p>This file contains the SIP spectra data of nitrate bioreduction experiments promoted by <em>Shewanella oneidensis strain&nbsp;</em>MR-1&nbsp;(Exp. 1-3)&nbsp;in unsaturated coarse H2C and fine H2F Hanford sediments. The data are&nbsp;sorted by the phase angle (mrads),&nbsp;quadrature (imaginary) and in-phase (real) conductivity (mS/m).&nbsp;</p>