TY  - RPRT
TI  - Factors affecting the recognition of faults exposed in exploratory trenches
AU  - Manuel G. Bonilla
AU  - James J. Lienkaemper
PY  - 1991
DO  - 10.3133/b1947
UR  - https://pubs.usgs.gov/publication/b1947
ID  - b1947
ER  -