Where are we?
 (DIR) nontopographicalt5NJC
 (DIR) permeameter4QjHS
 (DIR) flacked2EjU3
 (DIR) Asternatak3IkF
 (DIR) wendzWK4b
 (DIR) boatheadfX0ZB
 (DIR) cathood7h8jk
 (DIR) alkene5l0Z1
 (DIR) selaginellaceousB13dL
 (DIR) beamhouse4NDLh
 (DIR) basementwardkhP4C
 (DIR) lactoid6DEvT