A lahar on Mount Adams would put thousands at risk but monitoring stations would warn of dangerous flows - The Columbian

TROUT LAKE — As Pat Arnold plucked weeds from her yard with a view of snow-capped Mount Adams, she navigated around large boulders that hint at the volcano’s destructive past.

Why are lahar and pyroclastic flows considered the greatest volcano hazard? - Quora

Reducing risk from lahar hazards: concepts, case studies, and roles for scientists, Journal of Applied Volcanology

Marine Safety

Volcanoes and Lahars

Volcanoes and Lahars

Volcanoes and Lahars

Mount St. Helens Archives - Northwest Public Broadcasting

Variations in community exposure to lahar hazards from multiple volcanoes in Washington State (USA), Journal of Applied Volcanology

Lahars move rapidly down valleys like rivers of concrete