We use Optical Character Recognition (OCR) during our scanning and processing workflow to make the content of each page searchable. You can view the automatically generated text below as well as copy and paste individual pieces of text to quote in your own work.
Text recognition is never 100% accurate. Many parts of the scanned page may not be reflected in the OCR text output, including: images, page layout, certain fonts or handwriting.
EDUCATIONAL FILM
1945 EDITION
GUIDE
669.3-669.7
GOLD — Continued
gold bullion. Gold dental crown, gold wire, jewelry, gold leaf, gold leaf signs. Making gold coins, stamping blanks, imprinting, weighting, inspection." Ohio
"Classes in geography, general science, and geology will find much valuable material in this film." Indiana
"High in showing processes. Lacked details." Dale J. Baughman
i
La
MassEd $1 Ohio
TexEd VES $1 Wis 7Bc
669.3 Copper
COPPER LEACHING & CONCENTRATION. 15min 16-si-loan 1938 USBM 669.3
jh-sh-ctradeadult
Produced by Phelps Dodge corporation "A 1-reel film illustrating operations in the preparation of copper ore for the smelter. Crushers, ball mills, belt conveyors, classifiers, and the operation of flotation cells are graphically shown." School management ft
COPPER MINING IN ARIZONA. 45min 16-siloan 1938 USBM 669.3
Jh-sh-c-trade-adult
Produced by Phelps Dodge corporation "3-reel film showing open-pit mining methods at Morenci, Ajo, and Jerome, and underground mining at Bisbee. The open-pit methods depicted include diamond drilling, air drilling and blasting, removal of waste, churn drilling and blasting, and transportation of ore. Underground methods include tunnel driving, sinking wings and shafts with a rotary drill, scraping ore into chutes, transportation to ore pockets at the shaft, hoisting to the surface, and transportation to the smelter." School management
fi
COPPER REFINING. 15min 16-si-loan 1938 USBM 669.3
jh-sh-c-trade-adult
Produced by Phelps Dodge corporation "A 1-reel film showing the conversion of anodes into chemically pure copper by the electrolytic process in a large refinery that treats 8,000 tons of anodes each month." School life
£
COPPER SMELTING. 15min 16-si-loan 1938 USBM 669.3
el -jh-sh-c-trade-adult Produced by Phelps Dodge corporation "A 1-reel film showing the conversion of ore and concentrates into metallic copper Including scenes depicting crushing, roasting, smelting in reverberatory furnaces, removal of impurities in converters and anode furnaces, and casting of the metal into anodes." School management
ft
FABRICATION OF COPPER. 45min 16-si-loan 1939 USBM 669.3
sh-c-trade
This film, showing the manufacture of copper wire, insulated cables and other uses of copper, was produced in cooperation with the Phelps Dodge copper products corporation ft
MINING AND SMELTING OF COPPER. 15min
16-si-$24 1930 EBF 669.3
el-jh-sh-c Guide
"Open pit mine, panorama of Bingham mine, hydraulic plant, map locating copper areas. Bear River hydroelectric plant, concentrators, train of ore. Grinding ore, washing powder ore, gravity canal, oil flotation cells, filters. Mixing flux and concentrates, heating ore, reverboratory furnace, separating copper, silver and gold, casting ingots." Ohio
Ariz Dud
BosU 111 $1
Cal $1 Ind 75c
669.4 Lead
LEAD. 15min 16-si-$24 1930 EBF 669.4
el-jh-sh-c Guide
The way In which the ore Is mined and smelted, some of the multiple uses of the metal in industry and the process of making white lead, by the famous Dutch Boy method are shown
"High in showing processes. Sequence very vague." Dale J. Baughman
A&B MassEd $1
Brig NJM
Col Ohio
111 TexEd loan
Ind 75c VES $1
Kan Wis 75c
lo $1
LEAD MILLING, SMELTING, AND REFINING. 34min 16-sd-loan 1940 USBM 669.4
sh-c-trade
Sponsored by St Joseph lead company "Depicts the steps and processes for converting the mined lead ore into useful and marketable products." California
"Very technical." Collaborator Cal $1 PennS |2.50
Col 50c SC $1
Geo $1 Tenn $1
Ken 65c Tex
NJM WashS 50c
LEAD MINING IN SOUTHEAST MISSOURI. 33min 16-sd-loan 1940 USBM 669.4
trade-adult
Sponsored by St Joseph lead company "An extensive survey of the lead-mining operations in southeast Missouri. Good commentator. Excellent diagrammatic drawings of geological formations in the lead belt. Excellent for use in mining, metallurgy and geology classes. Could be used for those interested in industrial safety." California
"Goes into too much detail for public school use. Ideal for a school of mines." Collaborator Cal $1 Ken 65c
Col 50c NJM
Geo |1 Tenn $1
669.6 Tm
669.6
TIN. 15min 16-si-$24 1930 EBF el-jh-sh-c Guide
"The film traces the flow of tin from great mines in the Federated Malay States to large factories in the United States, and may be used as a striking example of the interdependence of mankind. Mining tin ore. Animations and scenes picture the making of tin plate. Various uses of tin." Indiana
"High in showing processes. Scenes not sharp and defined." Dale J. Baughman
A&B MassEd $1
BosU Ohio
Buck TexEd loan
111 VES $1
Ind 75c Wis 75c
669.7 Aluminum. Magnesium. Nickel
ALUMINUM. 15min 16-si-J24 1941 EBF 669.7
sh-c Guide
Shows mining, concentrating, and processing of aluminum. Open pit and tunnel mining are both shown. We also see the preparation of aluminum oxide and its reduction to metallic aluminum in electrolytic cells, the casting pro
323