Metadata
Author: ParaCrawl Corpus
Data
English[en]
These are calcareous loams of a greenish-grey colour and conchoidal fracture of very fine grain and of a massive nature, its stratification not being easily appreciated.
Spanish[es]
Son margas calcáreas de color gris verdoso y fractura concoide de grano muy fino y carácter masivo, no apreciándose la estratificación fácilmente.