In certain of the sandstones, dynamited and chiselled after boring revealed their nature, we found some highly interesting fossil markings and fragments-notably ferns, seaweeds, trilobites, crinoids, and such molluscs as lingulae and gasteropods-all of which seemed of real significance in connexion with the region's primordial history.
batik bat iratzeak, algak, trilobiteak, krinoideoak, eta zenbait molusku (linguellae familiakoak eta gasteropodoak); guztiek ziruditen garrantzizkoak eskualdearen antzinako historian.