TY - RPRT TI - Overcoming barriers to progress in seismic monitoring and characterization of debris flows and lahars AU - Kate E. Allstadt AU - Maxime Farin AU - Andrew Lockhart AU - Sara K. McBride AU - Jason W. Kean AU - Richard M. Iverson AU - Matthew Logan AU - Joel B. Smith AU - Victor C. Tsai AU - David L. George PY - 2019 DO - 10.25676/11124/173234 UR - https://pubs.usgs.gov/publication/70226986 ID - 70226986 ER -