Chimaera

Chimaera in antiquity, in addition to being the name of a monster, was the name of a volcanic site which was held, by euhemerizing geographers, to have inspired the myth.

Yanartaş - The famous flames at the Chimaera in Cirali / Turkey by canmom

Ctesias (as cited by Pliny the Elder and quoted by Photius) identified the Chimaera with an area of permanent gas vents which can still be found today by hikers on the Lycian Way in southwest Turkey. Called in Turkish Yanar taş (flaming rock), it consists of some two dozen vents in the ground, grouped in two patches on the hillside above the Temple of Hephaistos about 3 km north of Cirali, near ancient Olympos, in Lycia. The vents emit burning methane thought to be of metamorphic origin, which in ancient times sailors could navigate by, and which today is used to brew tea. (Strabo held the Chimaera to be a ravine on a different mountain in Lycia.)

Strabo and Pliny are the only surviving ancient sources who would be expected to discuss a Lycian toponym, but the placename is also attested by Isidore of Seville and Servius, the commentator on the Aeneid. Isidore quotes writers on natural history (see below) that Mount Chimaera was on fire here, had lions and goats there, and was full of snakes over there. Servius goes so far as to arrange these with the lions on the peak of the mountain, pastures full of goats in the middle, and serpents all about the base, thus imitating Homer's description of the monster exactly.

The site was identified by Sir Francis Beaufort in 1811, and described by T.A.B.Spratt in his Travels in Lycia, Milyas, and the Cibyratis, in company with the late Rev. E. T. Daniell. (1847)