id	keyword
giw-118	tracks
giw-118	miss
giw-118	lake
giw-118	utah
giw-118	mat
giw-118	blister
giw-118	preservation
giw-118	structures
giw-118	powell
giw-118	figure
giw-118	pustular
giw-118	simpson
giw-118	geology
giw-118	vertebrate
giw-118	sediment
giw-118	delta
giw-118	mats
giw-118	hite
giw-118	surface
giw-118	area
giw-118	e.l
giw-118	colorado
giw-118	river