Educational screen & audio-visual guide (c1956-1971])

industries At the Drop of a Coin mp IDEAL '54 26min sd col free. History of vending machines traced back to ancient Egypt, Shows use of modern machines in factory, office, school and public places, serving all kinds of commodities. Atomic Metallurgy mp HAND '55 I2V2 min sd b&w $55 r$IO. Today's need for the development of metals which can hold up under the powerful radiation and high temperatures in the new atomic furnaces. How progress in our atomic age is dependent on metallurgy. SrH-Ad. Block Diamonds: The Story of Anthracite mp ANTH '55 27min sd col free. Operations of the hard coal industry with introduction as to origin and history of anthracite. Shows northeastern seaboard as principal producing and marketing area. Narrated by Lowell Thomas. Chemistry of Steel fs AM IRON '54 58fr si col free. Produced by the Education Dept. of Hill and Knowlton, Inc. Explains the steelmoking process. SrH. cross Studies Rubber fs FIRE '54 b&w free. Produced by Audio-Visual Materials Consultation Bureau, Wayne University. A 7th-grade class reports Its study of a unit of work on the manufacture and use of rubber and its products. Fish Is Food mp YAF '55rel ('50prod by Emerson Yorke Studio) lOmin sd b&w $50. Graphic portrayal of the problems of supplying a large city, such as New York, with its daily supply of fresh fish and seafoods from the oceans, rivers, end inland lakes. Full Circle mp BIS '55 Mrnin sd b&w $135 r$5. Story of oil — how it is discovered, transported, and used. The film shows how the story comes full circle — how wealth flows back into the barren lands that gave the oil and how this wealth is used for the good of the people who live in these lands. JrH-Ad. George's New Suit (Where Clothing Comes From) mp COR '54 lOmin sd col $110 b&w $55. George's curiosity about where his new clothing come from leads to the visualization of many aspects of clothing manufacture — from raw material to finished product. Tracing some of the processes by which wool, cotton, silk, nylon, leather and rubber are manufactured into clothing, the film aims to make the audience aware of the many people whose skills and cooperation ore involved in clothing production. Pri-EI. Glass and You mp ASSN 28min sd col free. Sponsor: Corning Gloss Works. Traces history of gloss, shows contributions of gloss to society, highlights recent developments in gloss manufacture. TACHISTOSCOPE $00 Qi; Complete Outfit fcW»OU EDUCATIONAL SCREEN does not rent or sell audio-visual materials described in this issue. To secure these materials, write directly to the sources indicated. See index to sources on page 466. lOO-WAn PROJECTOS MlCROfLASHS* YES, $29.95 will buy all this: II A lOO-wott 2x2 Slide projector 2) A Monuol-control microf lasher 3) A hundred basic word or digit 2x2's YES, you can use your present 2x2 projector by adding: Microflasher Unit, only $ 4.95 100 bosic slides (2x2 ReadymountI $14.95 Send tor catalog ot scientitic optometric and vision-training devices and rates on making special slides to order. SATISFACTION GUARANTEED. VEE TEE PRODUCTS 8927 S. Loomls Blvd., Chicago 20, III. Iron Ore From Cerro-Bolivor mp USS '54 31 min sd col free. The discovery, development and operation of a new iron ore mine in Venezuela is traced. JrHAd. It's in the Air mp MOD '54 22min sd col free. Sponsor: Chrysler Airtemp. Effect of moisture, dirt, bacteria, and humidity on human beings. How air conditioning improves the air we breathe. Ad. Mining Iron Ore mp U MINN '54 1 5min sd col $135. Points up areas of northern Michigan, Wisconsin, and Minnesota that produce iron ore. Scenes of open pit mining operation and processing techniques such as sluicing and sintering. Shows interesting geological specimens found in the region; methods used to sample and onolyze ores. JrH-Coll. Miracle of Feeding America mp IDEAL 27min sd col free. Sponsor: Swift & Co. Dramatizes progress of the food industry during the past century. Of Town and Country mp ASSN '55 20min sd b&w free. Ice cream industry, exemplifying the interdependence of town and country. Stresses factors in economics and science which influence on industry. Shows making of ice cream. El-Ad. Poper and Pulp Making mp COR '55 lOmin sd col $1 10 b&w $55. Modern technology, many people, and vast operations involved in the conversion of wood into pulp and pulp into paper are shown in this overview of the paper Industry. Processes are followed from raw material to finished product EI-SrH. Quality in Photographic Lenses mp EK '54 25min sd col free loon. Shows the manufacture of the finest quality photographic lenses at Kodak's HawkEye plant. Original musical score. Quality in Photographic Papers mp EK '54 20'/2min sd b&w free loon. Filmed at Kodak Park, the film shows the multiplicity of use of photographic papers. Rice — Most Importont Food in the World mp IDEAL 12min sd col free. Sponsor: Rice Consumer Service. Growing, harvesting and packaging of rice. Practical demonstrations of correct cooking methods. Traditions connected with this most widely used of all food grains. Sougus Ironworks Restoration mp AM IRON '54 15min sd col free tv. Records the archaeological findings at Sougus, Mass., where the remains of America's first successful ironworks were recently uncovered, and the construction details behind the reconstruction of this ironworks. Contrasts the 1650 ironworks with the modem steel industry. Ad. Shrimp Please mp FISH '54 18min sd col free loon tv. Sponsored by U. S. Fish and Wildlife Service and the shrimp industry of Louisiono and Mississippi. Shows Gulf of Mexico shrimping operations, canning, breading, drying, and freezing processes. Small Sawmill mp UW '54 20min sd col $95.04. Produced by U. S. Dept of Agriculture. Shows the transformation of 0 dilapidated, unproductive sawmill into on efficient operation, producing better quality lumber and making more complete utilization of sawtimber and sowlogs. Ad. Story of Coffee — A Good Neighbor Product fs AVA si col free. Sponsored by the Pan-American Coffee Bureau. Shows origin and history of coffee, steps in production from seedling plant to coffee on your table, economic importance of coffee in the American and inter-American trade, place of coffee in the American way of life. Story of Modern Coffee fs VEC 37fr si b&w $3. Gives historical background of coffee and shows raising of coffee trees and processing of coffee cherries. Shows production and consumption area and the role of coffee tasters in the industry. Texas and Its Natural Resources mp USBM '55 27min sd col free. Revised version made in cooperation with Texas Gulf Sulphur Co. How American determination and ingenuity combined with an abundance of natural resources wrought the miracle of modern industry and made the Lone Star State one of the most prosperous in the Union. Under the Surface mp BIS 20min sd b&w r$2.50. Describes the partnership between the British cool miner and the scientist and how that partnership has led to a safer industry and better methods of coal use. Waiting Harvest mp USS '55 23min sd col free loon. Traces the development of coke-making operotions from the early industrial era when block smoke from beehive coke ovens was cast off into the atmosphere to modern coke ovens which channel it into processing units where the important chemical components are extracted. Shows how the gases are treated at U. S. Steel's coke and cool chemical plants to produce benzol, toluol, xylol, ammonium sulphate, creosote, pyridine, nophthalene and other chemicals. Along with depicting this conversion, severol scenes are devoted to the manufacture of end products mode from the chemicals. 444 Educational Screen