Translation for this site. The original was Mommsen*:
Quartum miraculum est: fontes in eadem inveniuntur de salo, a quibus
fontibus sal coquitur: inde diversa cibaria saliuntur et non prope sunt
mari, sed de terra emergunt.
Translation variations:
Färber & Irwin*
have "The fourth wonder is the fountain of salt [which is] there.[end]"
Morris* has
"the salt springs found there".