description
Starting Point Lost river Fault, Idaho Stein et al., 1988 Figure 1: (a) Coseismic deformation associated with the 1983 Borah Peak, Idaho, M =7.0 earthquake [from Stein and Barrientos, 1985] (b) Geological cross section modified from Bond [1978] and Skipp and Harding [1985] using the gravity survey of Mabey [1985] and a seismic-reflection profile of Smithe t al. [1985].