intercalated shale

同义词释义

1)intercalated shale,页岩夹层2)shaly bed,页岩夹层3)shale break,薄页岩夹层4)shale,页岩5)laminated rock,页岩6)shiver,页岩7)argillite,页岩8)mudstone,页岩9)sh,页岩10)bone (coal),煤质页岩，页岩煤