13 Matching Results

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[A man standing next to a solar EFL system]

Description: Photograph of a man standing next to a solar EFL system. The man wears a short-sleeved shirt tucked into pants and is holding a book open as he looks up at a machine. Dials and knobs line the large object the man stands next to while the large rectangular object in the right half of the photograph has handles along its top and is labelled "Solar EFL energy system."
Date: [1965..1966]
Creator: Rogers, John
Item Type: Refine your search to only Photograph
Partner: UNT Libraries Special Collections

[A circuit board]

Description: Photograph of a circuit board. The circuit board has two sections, each dotted with rectangular and cylindrical parts that are occasionally connected via small wires.
Date: [1960..1969]
Creator: Rogers, John
Item Type: Refine your search to only Photograph
Partner: UNT Libraries Special Collections

[A man in a chair using equipment near a monitor]

Description: Photograph of a man in a chair using equipment near a monitor. The man is turned towards a large rectangular object as he reaches his hands out to manipulate a control panel, his head turned to the left to look towards a smaller rectangular object covered in switches and dials. In the foreground is a monitor sitting on paper on a table, its screen displaying a message regarding video display equipment, power generation, and engineers.
Date: [1965..1975]
Creator: Rogers, John
Item Type: Refine your search to only Photograph
Partner: UNT Libraries Special Collections

[A man standing and using equipment near a monitor]

Description: Photograph of a man standing and using equipment near a monitor. He stands in front of a large rectangular object and reaches his hands out to manipulate a control panel, his head turned to the left to look towards a smaller rectangular object covered in switches and dials. In the foreground is a monitor sitting on paper on a table, its screen displaying a message regarding video display equipment, power generation, and engineers.
Date: [1965..1975]
Creator: Rogers, John
Item Type: Refine your search to only Photograph
Partner: UNT Libraries Special Collections

[Two men at a table with equipment and a monitor]

Description: Photograph of two men at a table with equipment and a monitor. One man sits at the right end of the table, near a typewriter and a control panel, while the second man stands near him and holds a paper. At the left end of the table is a monitor sitting in front of papers, its screen displaying a message regarding video display equipment, power generation, and engineers.
Date: [1965..1975]
Creator: Rogers, John
Item Type: Refine your search to only Photograph
Partner: UNT Libraries Special Collections

[A woman cleaning radio transmitters with a rag]

Description: Photograph of a woman cleaning radio transmitters with a rag. The woman wears an apron over a short-sleeved shirt tucked into a long skirt and holds the rag in her right hand while her left hand holds the top of a mop, which sits in a bucket. The radio transmitters the woman cleans have the name "Collins" on them, followed by unclear text and then "FM" and "transmitter."
Date: [1955..1965]
Creator: Rogers, John
Item Type: Refine your search to only Photograph
Partner: UNT Libraries Special Collections

[A battery temperature gauge, 2]

Description: Photograph of a battery temperature gauge. The circular gauge has a vertical line of temperatures measured in Fahrenheit, above which is the text "off." The gauge also has two lights, one labelled "hot" and the other "warm," set above the text "bat. temp."
Date: [1960..1975]
Creator: Rogers, John
Item Type: Refine your search to only Photograph
Partner: UNT Libraries Special Collections

[A battery temperature gauge, 1]

Description: Photograph of a battery temperature gauge. The circular gauge has a vertical line of temperatures measured in Fahrenheit, above which is the text "off." The gauge also has two lights, one labelled "hot" and the other "warm," set above the text "bat. temp."
Date: [1960..1975]
Creator: Rogers, John
Item Type: Refine your search to only Photograph
Partner: UNT Libraries Special Collections

[A man working with equipment at Otis Engineering]

Description: Photograph of a man working with equipment at Otis Engineering. The man wears glasses, a short-sleeved shirt, and apron, and pants and bends down slightly to grasp a circular handle attached to the large machine in front of him. Other people stand at additional machines in the background.
Date: [1955..1965]
Creator: Rogers, John
Item Type: Refine your search to only Photograph
Partner: UNT Libraries Special Collections

[Security-brand rock bits on a conveyor belt]

Description: Photograph of a row of Security-brand rock bits for drilling sitting on a conveyor belt. On a platform above the drill bits is a row of boxes with the company's name and product on them. At the far end of the row of drill bits is a man in a white shirt, his arms arresting on the conveyor belt as he stands in front of it.
Date: [1965..1966]
Creator: Rogers, John
Item Type: Refine your search to only Photograph
Partner: UNT Libraries Special Collections

[A woman facing a group of people in front of an office]

Description: Photograph of a woman facing a group of people in front of an office. The woman wears a coat over a button-up shirt and a long skirt and raises her arms as she holds a piece of paper. Men in suits and coats stand around the woman and look into the windows behind her, through which furniture and technology can be seen.
Date: [1955..1965]
Creator: Rogers, John
Item Type: Refine your search to only Photograph
Partner: UNT Libraries Special Collections
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