Pyroclastics (including Tuffs, Ignimbrites and Ash)
(2005)
Book Chapter
Brown, R., & Calder, E. (2005). Pyroclastics (including Tuffs, Ignimbrites and Ash). In R. Selley, L. Cocks, & I. Plimer (Eds.), Encyclopedia of Geology (386-397). Elsevier