Steel production for war materiel in the United States during World War II. Worker in factory with open tilting windows. Coil of steel rod suspended by crane. Worker feeds end of steel rod into reducing die, through which it is pulled by machine power. Worker uses gauge to check diameter of emerging steel. Steel being pulled and wound as wire in spools. Barbed wire being made by a machine that twists pointed lengths of steel wire on another wire passing through the machine.
By means of special machines in a steel mill, a hot billet of solid steel is pierced and transformed into a seamless tube. Rolling reduces the thickness of the wall of the tube and increases its Length. Operator is seen as the tube is run through a reeling mill to make the wall thickness uniform.and round up the tube. View of tubing being cold drawn by machine to improve its surface,consistency and strength. Other steel products like sheets, rails strips etc are manufactured with the help of specialized equipment. People inspect the machines. Tin sheets are ready to be used.
Oregon State University (OSU) Department of Oceanography's 80-foot research vessel, R/V Acona, seen in waters off Newport, Oregon, United States. Using a boom on the foredeck, the crew lowers a container, takes a water sample and retrieves it. (Note: Reportedly, one of the two persons seen near the end of the footage may be Hugh Dobson, a technician from BC Canada, who worked for OSU Professor Kilho Park.) One of the two persons near the end of the footage looks like Hugh Dobson who was a technician from BC Canada who came to OSU to work for Professor Kilho Park (this insert provided by Iver Duedall, OSU graduate student 1963-66; spent time on Acona on cruises--most of the time I was seasick)
Panning views of sand Beach near Newport, Oregon. Shows sedimentary sandstone near breakwater. Derrick on end of breakwater A portion of the land is covered with wild grass. A very long board walk extends along near side of canal in background. Elevated observation tower and primitive electric poles.
Aerial views of oceanic survey vessel underway in ocean. Level view, from another boat, of survey vessel, as it detonates two underwater explosions, raising columns of water.. Ship has a royal crown insignia on bow and flies Panamanian flag.
Crew members, on deck of oceanic survey vessel, employ winches,hawsers, and steel rods, to extract ocean core samples from coring tubes. They place protective paper under end of tube to protect the core sample as it emerges from the tube. Technician, standing on deck of ship, sets off underwater explosion which raises column of water into the air. View of mud sample from end of coring tube.Crew lifts tube and places protective paper beneath it. Then tube is withdrawn and sample is pushed out onto paper. Crewmen get another section of tube to repeat the process.
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