id	keyword
amq-578	et al
amq-578	del
amq-578	pleistocene
amq-578	apennines
amq-578	deposits
amq-578	basin
amq-578	marine
amq-578	italy
amq-578	pliocene
amq-578	central
amq-578	centamore
amq-578	sediments
amq-578	chain
amq-578	uplift
amq-578	della
amq-578	tyrrhenian
amq-578	tectonics
amq-578	geol
amq-578	lacustrine
amq-578	carboni
amq-578	myr
amq-578	bigi
amq-578	evolution