Scott just made the names up as far as I know :) Here's a link to the list I use. He just named them using the closest named feature. Since they have no official names, I always try to also put the elevation in so if someone looks at a map, they'll know what I'm talking about.
"As an adolescent I aspired to lasting fame, I craved factual certainty, and I thirsted for a meaningful vision of human life - so I became a scientist. This is like becoming an archbishop so you can meet girls."