Chapter 39 of Vishnu Parva of Harivamsa gives a conversation between Lord Parshurama and Shri Krishna where he is telling them about the Gomanta mountain:
tatashchyutA gamiShyAmaH sahyasya vivare girim | gomantamiti vikhyAtaM naikashR^i~NgavibhUShitam ||2-39-64
Leaving this place let us go to the mountain, located in the gap of sahya, famous as gomantam, decorated with a beautiful peak.
sopAnabhUtaM svargasya gaganAdrimivochChritam | taM vimAnAvataraNaM giriM merumivAparam ||2-39-66
Like the steps of heaven, high like a mountain in the sky, that mountain like meru, is a landing place for aerial vehicles.
UrmimantaM samudraM cha apAradvIpabhUShaNam | prekShamANau sukhaM tatra nagAgre vichariShyathaH ||2-39-68
Watching the sea, full of waves and decorated with many islands, you can wander on the peak of the mountain comfortably.
Wikipedia says that Gomanta kingdom corresponds to the modern state of Goa and from the description it seems likely but my question is - Which mountain in this region corresponds to the mountain described by Parashurama which served as the landing base of Vimanas?