Figure 3.13



Figure 3.13ABCD Figure 3.13E Figure 3.13F Figure 3.13G

Line 13 profile (A-E) with legend similar to 3.11A-E; (F) Original SOQUIP profile with arrows showing interpreted reflectors in the Precambrian shield; (G)Reprocessed Line 13; (H) Interpretation of G. The Appalachian sequence (yellow), possibly cut across by two faults (red) appears to have a sub-horizontal interface with the Precambrian. A number of reflectors can be seen in the Precambrian. The attitude of these reflectors changes with depth. A normal fault may exist to the NE of the line (right side).