Proceedings of the National Academy of Sciences,
Vol. 102, Iss. 42, pp. 14970-14975, doi: 10.1073/pnas.0507469102, 18 Oct 2005.
Figure 4: Magnetic field as a function of latitude along a small circle to the east of the proposed faults (solid line) and replotted after adjustment of the horizontal scale (5%) and reflection about 1°N (dashed line).