Callirrhoe
Afterwards called Enneacrunus, or the Nine Springs, because its water was distributed by nine pipes, was the most celebrated well in Athens, situated in the southeast part of the city. It still retains its ancient name Callirrhoe.
Calpe (Gibraltar). A mountain in the south of Spain on the straits between the Atlantic and Mediterranean. This and Mount Abyla, opposite to it on the African coast, were called the Columns of Hercules.