Definitions for argillite
Overview of noun argillite
The noun argillite has 1 senses? (no senses from tagged texts)
1. argillite
(a sedimentary rock differing from shale in being bound by silica and from slate in having no slate cleavages)
(a sedimentary rock differing from shale in being bound by silica and from slate in having no slate cleavages)
