| 1927 |
"WILDWOOD" A 100 PERCENT MECHANIZED MINE |
United States Department of Interior, Bureau of Mines |
45 min |
16mm |
|
Silent |
| 1927 |
STORY OF A STORAGE BATTERY |
United States Department of Interior, Bureau of Mines |
30 min |
16mm |
|
Silent |
| 1936 |
GLIMPSES OF TEXAS, ITS NATURAL RESOURCES AND THE BIG BEND NATIONAL PARK PROJECT |
United States Department of Interior, Bureau of Mines |
15min |
16mm |
|
Silent |
| 1936 |
MAKING A V-TYPE ENGINE |
United States Department of Interior, Bureau of Mines |
30 min |
16mm |
|
Silent |
| 1937 |
MODERN METALWORKING WITH THE OXYACETYLENE FLAME |
United States Department of Interior, Bureau of Mines |
30 min |
16mm |
|
Silent |
| 1938 |
ASBESTOS |
United States Department of Interior, Bureau of Mines |
30 min |
16mm |
|
Silent |
| 1938 |
COPPER LEACHING & CONCENTRATION |
United States Department of Interior, Bureau of Mines |
15 min |
16mm |
|
|
| 1938 |
COPPER MINING IN ARIZONA |
United States Department of Interior, Bureau of Mines |
45 min |
16mm |
B&W |
Silent |
| 1938 |
COPPER REFINING |
United States Department of Interior, Bureau of Mines |
15 min |
16mm |
|
Silent |
| 1938 |
COPPER SMELTING |
United States Department of Interior, Bureau of Mines |
15 min |
16mm |
|
Silent |
| 1938 |
VALVES, THEIR MANUFACTURE AND USES |
United States Department of Interior, Bureau of Mines |
30 min |
16mm |
|
|
| 1939 |
FABRICATION OF COPPER |
United States Department of Interior, Bureau of Mines |
45 min |
16mm |
|
Silent |
| 1939 |
MANUFACTURED ABRASIVES |
United States Department of Interior, Bureau of Mines |
45 min |
16mm |
|
Sound |
| 1939 |
STORY OF GASOLINE |
United States Department of Interior, Bureau of Mines |
30 min |
16mm |
|
Silent |
| 1940 |
LEAD MILLING, SMELTING AND REFINING |
United States Department of Interior, Bureau of Mines |
34 min |
16mm |
|
Sound |
| 1940 |
LEAD MINING IN SOUTHEAST MISSOURI |
United States Department of Interior, Bureau of Mines |
33 min |
16mm |
|
Sound |
| 1940 |
NICKEL AND NICKEL ALLOYS |
United States Department of Interior, Bureau of Mines |
32 min |
16mm |
|
Sound |
| 1940 |
NICKEL MILLING AND SMELTING |
United States Department of Interior, Bureau of Mines |
17 min |
16mm |
|
Sound |
| 1940 |
NICKEL MINING |
United States Department of Interior, Bureau of Mines |
16 min |
16mm |
|
Sound |
| 1940 |
NICKEL REFINING |
United States Department of Interior, Bureau of Mines |
10 min |
16mm |
|
Sound |
| 1941 |
SULPHUR |
United States Department of Interior, Bureau of Mines |
20 min |
16mm |
|
Sound |
| 1942 |
ARIZONA—ITS MINERAL RESOURCES AND SCENIC WONDERS |
United States Department of Interior, Bureau of Mines |
40min |
16mm |
|
Sound |
| 1942 |
HEAT AND ITS CONTROL |
United States Department of Interior, Bureau of Mines |
20 min |
16mm |
|
Sound |
| 1942 |
HOW TO WELD ALUMINUM |
United States Department of Interior, Bureau of Mines |
35 min |
16mm |
|
Sound |
| 1942 |
NICKEL HIGH-LIGHTS |
United States Department of Interior, Bureau of Mines |
34 min |
16mm |
|
Sound |
| 1942 |
STORY OF ROCK WOOL INSULATION |
United States Department of Interior, Bureau of Mines |
25 min |
16mm |
|
Sound |
| 1943 |
ALUMINUM—MINE TO METAL |
United States Department of Interior, Bureau of Mines |
30 min |
16mm |
|
Sound |
| 1943 |
How To Machine Aluminum. |
United States Department of Interior, Bureau of Mines |
3 reels |
16mm |
B&W |
sound |
| 1944 |
Airplanes |
United States Department of Interior, Bureau of Mines |
35 min |
Filmstrip |
|
Sound |
| 1944 |
Magnesium, Metal From The Sea. |
United States Department of Interior, Bureau of Mines |
3 reels |
16mm |
B&W |
Sound |
| 1946 |
TIN FROM BOLIVIA |
United States Department of Interior, Bureau of Mines |
20 min |
16mm |
|
Sound |
|
STORY OF A SPARK PLUG |
United States Department of Interior, Bureau of Mines |
16 min |
16mm |
|
Sound |