Version 1.0. - [Denver, Colo.?] : U.S. Dept. of the Interior, U.S. Geological Survey, 2001.
Book — 1 computer optical disc : col. ; 4 3/4 in.
Contains magnetotelluric (MT) and audiomagnetotelluric (AMT) data collected in Alaska between 1985 and 1992. The data from over 500 soundings was collected with computer systems that are now obsolete. Data collected in 23 Alaskan 1:250,000-scale sheets (quadrangles).