MS, PAN (L>R) of low cliffs on shore of Lancaster Sound with ponds of meltwater on ice in foreground (0:44). Series of shots of melting ice field; meltwater streams flowing out to sea, CSs of rushing water and icicles (5:07). MSs from different angles of small waves breaking over floe edge on Lancaster Sound, shots of ice floes break away from floe edge, shots of waves lapping over floe edge (3:32).