Audiomagnetotelluric sounding data, Rio Grande rift, New Mexico, 1997-2004

This data set includes the audio-magnetotelluric (AMT) sounding data collected from 1997 to 2004 in and near the Rio Grande rift, New Mexico. The U.S. Geological Survey conducted a series of multidisciplinary studies, including magnetotelluric surveys, in the Rio Grande rift to improve understanding of the hydrogeology of the Santa Fe Group and the nature of the sedimentary deposits comprising the principal groundwater aquifers of the Rio Grande rift.

本数据集包含1997年至2004年间在美国新墨西哥州里奥格兰德裂谷及其邻近区域采集的音频大地电磁法（audio-magnetotelluric, AMT）测深数据。美国地质调查局（U.S. Geological Survey）在里奥格兰德裂谷区域开展了一系列包含大地电磁勘测在内的多学科研究，旨在加深对圣达菲群水文地质特征，以及构成里奥格兰德裂谷主要地下水含水层的沉积地层性质的认知。