TY  - RPRT
TI  - Lahar—River of volcanic mud and debris
AU  - Jon J. Major
AU  - Thomas C. Pierson
AU  - James W. Vallance
PY  - 2018
DO  - 10.3133/fs20183024
UR  - https://pubs.usgs.gov/publication/fs20183024
ID  - fs20183024
ER  -