Many years ago, my next door neighbor was an instructor at the AF advanced instrument school. Just for S&G’s I used to go to his class and challenge them to come up with the approach with the most “interesting” comment in the FLIP charts. They came up with lots of good things, but the one approach I always used as an example for why you read Everything on a chart was Indian Mountain Alaska. There was a comment buried in some text that said, “go around not possible due to mountain at end of runway”. One way in, one way out!! The far end (non-approach end) of the runway literally ended just short of a massive mountain.
Not a good alternate when you’re mission planning! LOL.
These days if I can’t readily find a chart for some obscure airport, I just look at surrounding terrain, field elevation, and wing a reasonable approach, 
But most areas I’m interested in going to have charts reasonably available.
Regards