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Long Island New York USA 1927 stock footage and images

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Rescue crew uses a lamp to test for methane gas and oxygen inside a mine

A rescue crew explores a mine. Rescue team with Oxygen Breathing Apparatus use elevator to enter the mine. Rescue team explore mine tunnel to search for trapped workers. Rescue team tests a lamp for presence of methane gas. Flame rises inside lamp due to methane gas in mine. Flame goes out in lamp due to lack of oxygen.

Date: 1926
Duration: 1 min 39 sec
Sound: No
Color: Monochrome
Clip Type: Edited
Language: None
Clip: 65675078789
Rescue team uses a canary in a coalmine to detect presence of carbon monoxide inside a mine

Canary in a coal mine and carbon monoxide detector use for rescue operations inside mines. Rescue team uses a carbon monoxide detector and a caged canary bird to detect presence of carbon monoxide. Canary bird in cage expires due to high carbon monoxide.

Date: 1926
Duration: 1 min 32 sec
Sound: No
Color: Monochrome
Clip Type: Edited
Language: None
Clip: 65675078790
Loudspeaker jeep and tank move across a field; aircraft drop leaflets over soldiers

Psychological warfare operations (PSYOP) and information dissemination demonstration by the United States Army during the Cold War. A loudspeaker jeep hidden distantly behind clump of trees in a grassy field. A tank (likely a Sherman M4 tank) with a loudspeaker moves across a field. Leaflets distantly visible in the sky. A B-26 plane flies past a field. More leaflets fill the sky distantly visible. Leaflets falling on the fields. A United States Army L-16 plane flying low, dropping leaflets over soldiers.

Date: 1951, October 19
Duration: 1 min 51 sec
Sound: No
Color: Monochrome
Clip Type: Unedited
Language: None
Clip: 65675078826
Jeep with loudspeaker drives across a field, soldiers install loudspeaker while soldiers uses microphone for psychological warfare.

Psychological warfare operations (PSYOP) and information dissemination demonstration by the United States Army during the Cold War. A jeep with a loudspeaker driving on a field, driving into the bush. Two United States soldiers set up a horn loaded loudspeaker array in a field. A soldier speaking into a microphone, probably a lip-ribbon microphone or "lip mic" used to amplify in noisy environments. Two soldiers arrange a horn loaded loudspeaker array into place behind bushes.

Date: 1951, October 19
Duration: 54 sec
Sound: No
Color: Monochrome
Clip Type: Unedited
Language: None
Clip: 65675078827
Two soldiers place a pack of leaflets inside a shell canister

Psychological warfare operations (PSYOP) and information dissemination demonstration by the United States Army during the Cold War. Two United States soldiers remove a smoke canister from a 105mm HE smoke shell at a small wooden table in a forest. They insert a pack containing leaflets inside the shell to replace the smoke canister. Soldier reassemble the shell containing leaflets. A soldier takes away the shell.

Date: 1951, October 19
Duration: 1 min 40 sec
Sound: No
Color: Monochrome
Clip Type: Unedited
Language: None
Clip: 65675078828
Two soldiers place packs of leaflets inside a bomb

Psychological warfare operations (PSYOP) and information dissemination demonstration by the United States Army during the Cold War. Two United States soldiers a metal retaining ring containing a large roll of leaflets. A large bomb is opened by soldiers. Soldiers set in four large rolls of leaflets inside the bomb. A soldier cuts strings to close the bomb. The two United States soldiers carry the bomb away.

Date: 1951, October 19
Duration: 1 min 39 sec
Sound: No
Color: Monochrome
Clip Type: Unedited
Language: None
Clip: 65675078829