found: Work cat.: 91-65210: Conkin, J.E. Middle Ordovician (Mohawkian) paracontinuous stratigraphy and metabentonites ... 1991.
found: Gloss. geol.(metabentonite: metamorphosed, altered, or somewhat indurated bentonite, characterized by clay minerals esp. illite) that no longer absorb or adsorb large quantities of water; nonswelling bentonite; syn.: subbentonite)
found: GeoRef(metabentonite; BX metamorphic rocks, clay minerals)
found: Dict. geol. terms.
found: Dict. petrology.
found: Dict. rocks.
found: LC data base, 6/17/92.
notfound: Geosaurus