Usa "silicified" in una frase
silicified frasi di esempio
silicified
1. On this singular class of strata, reposes an extensive calcareous formation, occupying the northern and eastern part of the island, having subordinate to it, and at its lowest part, where it is in contact with the conglomerate, large beds and patches of chert, which contains also a vast variety of petrified woods, several of which are of the palm tribe, with silicified shells, chiefly cerithea; though at the Church-hill, at St
2. —, —, in Georgia, silicified by thermal waters, xxv, 165