Inter haec tria genera terrae motuum, mycematiae sonitu audiuntur minaci, cum dissolutis elementa compagibus, ultro assiliunt, vel relabuntur considentibus terris.
Among these three sorts of earthquakes the mycematiae are heard with a threatening roar, when the elements break up into their component parts and clash of their own accord, or slide back when the ground settles.
final_alignments\Ammianus_Marcellinus_Book17.json