Data for: Damage Zone Heterogeneity on Seismogenic Faults in Crystalline Rock; a Field Study of the Borrego Fault, Baja California.

Published: 7 June 2020| Version 1 | DOI: 10.17632/63x2xvf2x6.1
Giles Ostermeijer, John Fletcher, John Browning, Tom Rockwell, Thomas Mitchell, Matthew Dorsey, Frans Aben, Francis Ostermeijer


2D digitised fracture network of a portion of the Borrego Fault damage zone. Map covers a 68 square metre (4x17m) area from a river cut platform adjacent to the Borrego Fault core. Contains 11,114 fractures spanning 2 orders of magnitude of fracture length (cm to m). Fracture density measurement collected along 8 field transects and 8 artificial transects derived from the digitised fracture network above.



Structural Geology, Fault Zone, Fracture, Brittle Fracture