id	keyword
amq-579	et al
amq-579	pleistocene
amq-579	deposits
amq-579	marine
amq-579	formation
amq-579	pliocene
amq-579	fig
amq-579	middle
amq-579	mvt
amq-579	fluvial
amq-579	tevere
amq-579	geol
amq-579	girotti
amq-579	basin
amq-579	del
amq-579	units
amq-579	italy
amq-579	mancini
amq-579	sands
amq-579	carboni
amq-579	della
amq-579	soc
amq-579	ambrosetti
amq-579	cycle
amq-579	data
amq-579	tthhee