File:War work and the Bureau of Mines. At the request of the Chief of Ordnance and the Chief of Engineers, War Department, the Bureau of Mines took up an elaborate series of tests of mil - DPLA - 5e92ad9ba9c6f6ab244a3321b8e32c75.jpg
Size of this preview: 800 × 549 pixels. Other resolutions: 320 × 219 pixels | 640 × 439 pixels | 1,024 × 702 pixels | 1,280 × 878 pixels | 2,560 × 1,755 pixels | 8,494 × 5,824 pixels.
Original file (8,494 × 5,824 pixels, file size: 21.03 MB, MIME type: image/jpeg)
File information
Structured data
Captions
Summary edit
War work and the Bureau of Mines. At the request of the Chief of Ordnance and the Chief of Engineers, War Department, the Bureau of Mines took up an elaborate series of tests of military gas analysis ( ) | ||||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Creator InfoField | Department of Defense. Department of the Army. Office of the Deputy Chief of Staff for Operations. U.S. Army Audiovisual Center. ca. 1974-5/15/1984 | |||||||||||||||||||
Title |
War work and the Bureau of Mines. At the request of the Chief of Ordnance and the Chief of Engineers, War Department, the Bureau of Mines took up an elaborate series of tests of military gas analysis |
|||||||||||||||||||
Collection |
institution QS:P195,Q59661040 |
|||||||||||||||||||
Source/Photographer |
|
|||||||||||||||||||
Permission (Reusing this file) |
|
|||||||||||||||||||
Standardized rights statement InfoField |
|
File history
Click on a date/time to view the file as it appeared at that time.
Date/Time | Thumbnail | Dimensions | User | Comment | |
---|---|---|---|---|---|
current | 18:02, 23 November 2020 | 8,494 × 5,824 (21.03 MB) | DPLA bot (talk | contribs) | Uploading DPLA ID 5e92ad9ba9c6f6ab244a3321b8e32c75 |
You cannot overwrite this file.
File usage on Commons
The following page uses this file:
Metadata
This file contains additional information such as Exif metadata which may have been added by the digital camera, scanner, or software program used to create or digitize it. If the file has been modified from its original state, some details such as the timestamp may not fully reflect those of the original file. The timestamp is only as accurate as the clock in the camera, and it may be completely wrong.
Camera manufacturer | Phase One |
---|---|
Camera model | IQ280 |
Exposure time | 161,481/2,422,214 sec (0.066666694189696) |
ISO speed rating | 50 |
Date and time of data generation | 11:25, 3 June 2017 |
Horizontal resolution | 600 dpi |
Vertical resolution | 600 dpi |
Software used | Capture One 8 Windows |
Exposure Program | Manual |
Exif version | 2.2 |
Date and time of digitizing | 11:25, 3 June 2017 |
APEX shutter speed | 3.90689 |
Light source | Other light source |
File source | Digital still camera |
Scene type | A directly photographed image |
Serial number of camera | GP001349 |
Lens used | 1.0 mm f/1.0 |
IIM version | 4 |