Argillaceous schist — is metamorphic rock which exhibits fine laminations of clay materials. Its protolith is argillite … Wikipedia
Argillaceous — Ar gil*la ceous, a. [L. argillaceus, fr. argilla.] Of the nature of clay; consisting of, or containing, argil or clay; clayey. [1913 Webster] {Argillaceous sandstone} (Geol.), a sandstone containing much clay. {Argillaceous iron ore}, the clay… … The Collaborative International Dictionary of English
Argillaceous iron ore — Argillaceous Ar gil*la ceous, a. [L. argillaceus, fr. argilla.] Of the nature of clay; consisting of, or containing, argil or clay; clayey. [1913 Webster] {Argillaceous sandstone} (Geol.), a sandstone containing much clay. {Argillaceous iron ore} … The Collaborative International Dictionary of English
Argillaceous sandstone — Argillaceous Ar gil*la ceous, a. [L. argillaceus, fr. argilla.] Of the nature of clay; consisting of, or containing, argil or clay; clayey. [1913 Webster] {Argillaceous sandstone} (Geol.), a sandstone containing much clay. {Argillaceous iron ore} … The Collaborative International Dictionary of English
state — Argillaceous Ar gil*la ceous, a. [L. argillaceus, fr. argilla.] Of the nature of clay; consisting of, or containing, argil or clay; clayey. [1913 Webster] {Argillaceous sandstone} (Geol.), a sandstone containing much clay. {Argillaceous iron ore} … The Collaborative International Dictionary of English
Adhesive slate — Slate Slate (sl[=a]t), n. [OE. slat, sclat, OF. esclat a shiver, splinter, F. [ e]clat, fr. OF. esclater to shiver, to chip, F. [ e]clater, fr. OHG. sleizen to tear, slit, split, fr. sl[=i]zan to slit, G. schleissen. See {Slit}, v. t., and cf.… … The Collaborative International Dictionary of English
Alum slate — Slate Slate (sl[=a]t), n. [OE. slat, sclat, OF. esclat a shiver, splinter, F. [ e]clat, fr. OF. esclater to shiver, to chip, F. [ e]clater, fr. OHG. sleizen to tear, slit, split, fr. sl[=i]zan to slit, G. schleissen. See {Slit}, v. t., and cf.… … The Collaborative International Dictionary of English
Aluminous slate — Slate Slate (sl[=a]t), n. [OE. slat, sclat, OF. esclat a shiver, splinter, F. [ e]clat, fr. OF. esclater to shiver, to chip, F. [ e]clater, fr. OHG. sleizen to tear, slit, split, fr. sl[=i]zan to slit, G. schleissen. See {Slit}, v. t., and cf.… … The Collaborative International Dictionary of English
Bituminous slate — Slate Slate (sl[=a]t), n. [OE. slat, sclat, OF. esclat a shiver, splinter, F. [ e]clat, fr. OF. esclater to shiver, to chip, F. [ e]clater, fr. OHG. sleizen to tear, slit, split, fr. sl[=i]zan to slit, G. schleissen. See {Slit}, v. t., and cf.… … The Collaborative International Dictionary of English
Hornblende slate — Slate Slate (sl[=a]t), n. [OE. slat, sclat, OF. esclat a shiver, splinter, F. [ e]clat, fr. OF. esclater to shiver, to chip, F. [ e]clater, fr. OHG. sleizen to tear, slit, split, fr. sl[=i]zan to slit, G. schleissen. See {Slit}, v. t., and cf.… … The Collaborative International Dictionary of English