Cache is NOT at the posted coordinates, but it's a great place to park and start your adventure.
I'm not usually a fan of such dark, gloomy, and noisy music, but Ænima by Tool is a guilty pleasure.
Look it up and take note of what track 5 is, then fill in the X's in the title and "follow" the directions you've just created.
Tread carefully and be aware of your surroundings.
Good luck, have fun, and be safe!
