Editing Veins of the Earth (section)

==Generating the Veins==
A system for mapping and generating caves, with emphasis on making it feel like an actual cavern rather than a cave-themed building.  Also, rules for generating hex-maps of different kinds of caves criss-crossing each other, including weird and cool variations like fungal blooms, war-caves carved by two different sides in conflict, and gigastructures made by some lost civilization.  Lots of detailed random generators here. Really good; just don't want to get bogged down with reporting every piece of a vast section.