id	keyword
hungeobull-2996	loess
hungeobull-2996	photo
hungeobull-2996	kis
hungeobull-2996	deposits
hungeobull-2996	values
hungeobull-2996	clay
hungeobull-2996	section
hungeobull-2996	paleosol
hungeobull-2996	danube
hungeobull-2996	pleistocene
hungeobull-2996	changes
hungeobull-2996	geographical