TY  - RPRT
TI  - Eruption of Mount St. Helens: September 2004 - May 2005
AU  - Members of the Engineering Geology and Ground Water Branches, U.S. Geological Survey
PY  - 2007
DO  - 10.3133/gip27
UR  - https://pubs.usgs.gov/publication/gip27
ID  - gip27
ER  -