Direct temperature measurements of deposits, Mount St. Helens, Washington, 1980-1981 - Banks, Norman G.; Hoblitt, Richard P.; U.S. Geological Survey (Washington : U.S. G.P.O. ; Denver, CO : For sale by U.S. Geological Survey, Information Services, 1996)
Includes bibliographical references (p. 36-37).
Keywords: Volcanic ash, tuff, etc. -- Washington (State) -- Saint Helens, Mount -- Temperature; Geology -- Washington (State) -- Saint Helens, Mount