id	keyword
gc-229	plint
gc-229	fig
gc-229	allomembers
gc-229	delta
gc-229	valley
gc-229	dunvegan
gc-229	systems
gc-229	marine
gc-229	canada
gc-229	western
gc-229	facies
gc-229	cretaceous
gc-229	sediment
gc-229	accommodation
gc-229	surfaces
gc-229	formation
gc-229	plain
gc-229	palaeosols
gc-229	basin
gc-229	mccarthy
gc-229	interfluve
gc-229	subsidence