Weather Bureau forecasting operations and activities dependent upon such operations in United States. An aircraft patrols forest fire as smoke rises from the forest. Plane in flight with pilot in the cockpit as it patrols the area affected by fire. An aircraft dusts the boll weevil on cotton fields. Aircraft releases a smoky trail as it flies across the cotton fields. A weather forecast by the weather bureau.
Weather Bureau forecasting operations and activities dependent upon such operations in United States. An aircraft in flight with clouds all around. Kites with instruments to record weather data used for weather forecasting. Kite reel house mounted on turn tables and kites released. Head kite with the instruments attached to record weather data. Kites brought down after recording the relevant data.
Weather Bureau forecasting operations and activities dependent upon such operations in United States. A man works on a meteorograph that records temperature, humidity and air pressure at different levels above the surface of the earth. Two men look through theodolite used for computing the direction and speed of wind.
Berliner an early helicopter lands at Bolling fiield in Washington DC, United States. Pilot stands with the helicopter in the background. Men work on the helicopter. Helicopter's engine starts and it takes off. (Note: The Berliner helicopter that first made a controlled flight, in 1924, is in the Smithsonian's National Air and Space Museum collection and displayed at the College Park Aviation Museum in Maryland)
General William Mitchell and others come out of a building during Mitchell's court martial in United States. Members of the Courts martial Panel. General Douglas MacArthur, is seen at far right. Mitchell found guilty of violating 96th Article of War. General Billy Mitchell, smiles and shakes hands with Court President , Major General Hamilton H Howze.
General William Mitchell, in civilian clothes after his court martial, and resignation from the U.S. Army. He takes a walk with his wife and baby in a park in Washington DC, United States.
CRITICALPAST.COM: About Us | Contact Us | FAQs - How to Order | License Agreement | My Account | My Lightboxes | Shopping Cart | Advanced Search | Featured Collections | Website Terms & Conditions | Privacy Policy | Links ©2024 CriticalPast LLC.
License Agreement |
Terms & Conditions |
Privacy Policy
©2024 CriticalPast LLC.