TY  - RPRT
TI  - Source mechanisms of persistent shallow earthquakes during eruptive and non-eruptive periods between 1981 and 2011 at Mount St. Helens, Washington
AU  - Heather L. Lehto
AU  - Diana C. Roman
AU  - Seth C. Moran
PY  - 2013
DO  - 10.1016/j.jvolgeores.2013.02.005
UR  - https://pubs.usgs.gov/publication/70044660
ID  - 70044660
ER  -