The lavas are cut by faults that displace the ocean floor only by tens of metres, but are associated with major rotation of the dip of the lavas, which can be shown to have happened at the spreading axis.
(The lavas; are cut; by faults) (faults; displace; the ocean floor) (The lavas; are associated; with major rotation of the dip of the lavas) (the lavas; can be shown; to have happened at the spreading axis) (the lavas; to have happened; L:at the spreading axis)
The lavas faults The lavas the lavas the lavas
are cut displace are associated can be shown to have happened
by faults
the ocean floor
with major rotation of the dip of the lavas
to have happened at the spreading axis
L:at the spreading axis