@misc{indiciae02ef7896e047, title = {Vertical crustal movements preceding and accompanying the San Fernando earthquake of February 9, 1971: A summary}, author = {Robert O. Castle and Jack P. Church and Michael R. Elliot and Nancy L. Morrison}, year = {1975}, doi = {10.1016/0040-1951(75)90138-9}, url = {https://pubs.usgs.gov/publication/70010082}, note = {Source identifier: 70010082} }