OSU Forest Laboratory; Recovering Sunken Log Pond Logs

Silent, color, moderately faded: Sign: Oregon State University Forest Research Laboratory / shots and pans of building behind sign / interiors: scientist examines pine seedling, places cover on growing tip / scientist weighs pallet of lumber / device spins wood sample / man inserts sample into drum / view of burning wood through porthole / / black and white: man and scuba diver on small boat lifting sunken log from log pond / pan across logs already pulled to shore / boat pulls log to shore / diver climbs onto boat to repeat process