Hydrologic Consequences of Hot-Rock/Snowpack Interactions at Mount St. Helens211 Volcano, Washington 1982-84

摘要

;Contents: Introduction; Nature of Depositional Contacts between Pyroclastic211u001eDeposits and Snow or Ice; Transformation of Water Flood to Debris Flow following 211u001ethe Eruption-Triggered Transient-Lake Breakout from the Crater on March 19, 1982; 211u001eSediment Transport in the Hyperconcentrated Phase of the March 19, 1982, Lahar; 211u001eDome-Collapse Rockslide and Multiple Sediment-Water Flows Generated by a Small 211u001eExplosive Eruption on February 2-3, 1983; Rock Avalanches, Rockfalls, and 211u001eAssociated Processes Induced by Spreading of the Lava Dome, March 1984; and 211u001eAppendixes.