id	keyword
geusb-4856	vsp
geusb-4856	m kb
geusb-4856	basalt
geusb-4856	shear
geusb-4856	depth
geusb-4856	interval
geusb-4856	loss
geusb-4856	log
geusb-4856	fig
geusb-4856	data
geusb-4856	seismic
geusb-4856	velocity
geusb-4856	vertical
geusb-4856	wave
geusb-4856	logs
geusb-4856	sonic
geusb-4856	anisotropy
geusb-4856	losses
geusb-4856	flows
geusb-4856	time