Grose, L. Trowbridge (Lucius Trowbridge), 1924-Tuppan, Eric J.2022-07-262022-07-261981https://hdl.handle.net/11124/14364Includes bibliographical references.masters thesesengCopyright of the original work is retained by the author.Volcanism -- California -- Lassen CountyGeology, StructuralVolcanics and tectonics of the Slate Mountain area, Lassen County, California, TheText