N ^ Index /|\ ------- | D: door |
__| |________ ----->1/4 mile to __ ________ cave entrance | | | | ___ _ | | D__ D.D|D DD_| | | D | |_| | | .D|D__ D _D_| | | D | | | | | __ _D_ D| | | D D D | | | ___ ___|D| | | | |___| D | | | ___| _D___D___| | | | | D| D | | | | | | | |___|_ D _|_______\\_________| | |___________________//___________| \\ 330'