Die Arbeiten wurden bereits im Labormaßstab durchgeführt Die tatsächliche Größe des Negativs ist C (ca. 4 x 5 Zoll). Titel und andere Informationen aus der Bildunterschrift-Karte. Transfer; Vereinigte Staaten. Mehr
Public domain photo of a monument, historic place, free to use, no copyright restrictions image - Picryl description
Public domain photograph of laboratory, science, research, free to use, no copyright restrictions image - Picryl description
Public domain photograph - historical image of Nevada, United States, free to use, no copyright restrictions image - Picryl description
Picryl description: Public domain image of a factory worker, plant, manufacture, assembly line, industrial facility, early 20th-century industrial architecture, free to use, no copyright restrictions. show less
Picryl description: Public domain image of a bureau, office furniture, desk, chair, free to use, no copyright restrictions.
Public domain photograph of the 1930s-1940s World War Two, armed forces, military production, no copyright restrictions image - Picryl description
Public domain photograph of the 1930s-1940s World War Two, armed forces, military production, no copyright restrictions image - Picryl description
Public domain photograph of the 1930s-1940s World War Two, armed forces, military production, no copyright restrictions image - Picryl description
Public domain photograph of laboratory, science, research, free to use, no copyright restrictions image - Picryl description
Public domain photograph of laboratory, scientist, free to use, no copyright restrictions image - Picryl description
Public domain photograph of laboratory, scientist, free to use, no copyright restrictions image - Picryl description
Picryl description: Public domain image of girl workers, child labor, working children, economic conditions, free to use, no copyright restrictions.
Public domain photograph of laboratory, scientist, free to use, no copyright restrictions image - Picryl description
Public domain image of personnel, army, group of people in uniform, parade, historic place, military activity, free to use, no copyright restrictions - Picryl description
Public domain photograph of the 1930s-1940s World War Two, armed forces, military production, no copyright restrictions image - Picryl description
Picryl description: Public domain image of children in poverty during the Great Depression, migrant workers, free to use, no copyright restrictions.
Public domain photograph of laboratory, scientist, free to use, no copyright restrictions image - Picryl description
Picryl description: Public domain image of children in poverty during the Great Depression, migrant workers, free to use, no copyright restrictions.
Picryl description: Public domain image of a worker, labor, factory, plant, manufacture, industrial facility, 1930s, mid-20th-century industrial photo, free to use, no copyright restrictions.
Public domain photograph of laboratory, science, research, free to use, no copyright restrictions image - Picryl description
Picryl description: Public domain image of food, dinner, grocery store, eating, 1930s, mid-20th-century United States, free to use, no copyright restrictions.
Public domain image of personnel, army, group of people in uniform, parade, historic place, military activity, free to use, no copyright restrictions - Picryl description
Public domain photograph related to Great Depression, free to use, no copyright restrictions image - Picryl description
Public domain photograph of the 1930s-1940s World War Two, armed forces, military production, no copyright restrictions image - Picryl description
Public domain photograph of Washington DC, 1930s, free to use, no copyright restrictions image - Picryl description
Public domain photograph of electric power plant, generation, free to use, no copyright restrictions image - Picryl description
Picryl description: Public domain image of children in poverty during the Great Depression, migrant workers, free to use, no copyright restrictions.
Picryl description: Public domain image of an aircraft, assembly line, industrial facility, 1930s aviation, free to use, no copyright restrictions.
Fotos von Wissenschaftlern, Sonderveranstaltungen und nuklearen Forschungseinrichtungen, Instrumenten und Projekten im Berkeley Lab
Fotos von Wissenschaftlern, Sonderveranstaltungen und nuklearen Forschungseinrichtungen, Instrumenten und Projekten im Berkeley Lab
Fotos von Wissenschaftlern, Sonderveranstaltungen und nuklearen Forschungseinrichtungen, Instrumenten und Projekten im Berkeley Lab
Fotos von Wissenschaftlern, Sonderveranstaltungen und nuklearen Forschungseinrichtungen, Instrumenten und Projekten im Berkeley Lab
Picryl description: Public domain photograph of an office worker, 1930s, free to use, no copyright restrictions.
Public domain photograph related to Great Depression, free to use, no copyright restrictions image - Picryl description
Picryl description: Public domain historical photo of Second World War, free to use, no copyright restrictions image.
Public domain photograph of Washington DC, 1930s, free to use, no copyright restrictions image - Picryl description
Picryl description: Public domain photograph of a car, 1930s, free to use, no copyright restrictions.
Public domain photograph - historical image of Nevada, United States, free to use, no copyright restrictions image - Picryl description
Picryl description: Public domain photograph of a truck, 1930s, free to use, no copyright restrictions.
Public domain image of aristocratic military leader, general, monarch, 18th-19th century armed forces, free to use, no copyright restrictions - Picryl description
Public domain photograph - historical image of Nevada, United States, free to use, no copyright restrictions image - Picryl description
Picryl description: Public domain image of military vehicle, automobile, tractor truck, free to use, no copyright restrictions.
Picryl description: Public domain historical photo of Washington DC during the First World War, free to use, no copyright restrictions image.
Public domain photograph of industrial architecture, factory building, free to use, no copyright restrictions image - Picryl description
Der NACA-Fotograf Northrop P-61A Black Widow schleppt die P-51B, um eine Flughöhe von 28.000 Fuß über dem Muroc Dry Lake, Kalifornien, freizugeben. Nachdem der Pilot das Abschleppseil losgelassen hatte, wurden Mehr
Absturz der Douglas XSB2D-1 (Bu. Nein. 03552) in einem durch einen Triebwerksausfall verursachten Obstgarten in Sunnyvale, CA. Man beachte, wie der Zuschauer in das hintere Cockpit kriecht, um die Uhr zu entfer Mehr
Am 1. April 1961 wurde die ARDC zum Systemkommando der Luftstreitkräfte (AFSC).