id	keyword
binhm-514	biozone
binhm-514	calcareous
binhm-514	jaddala
binhm-514	nannofossils
binhm-514	eocene
binhm-514	bramlette
binhm-514	cne
binhm-514	badrani
binhm-514	genus
binhm-514	formation
binhm-514	discoaster
binhm-514	iraq
binhm-514	sullivan