Fault Core Thickness: Insights from Siliciclastic and Carbonate Rocks

Figure 8

(a) Field locality in the Humbug Flats. Note the presence of main and minor faults that cross the 60 m scanline. (b) A closeup showing an example of the internal structure of faults in this locality. The fault core includes cataclasite, shale gouge, and calcite cement. (c, d) Fault core thickness measurements at different levels for the main and minor faults in this locality.