File:Polishminingschool.JPG
Original file (1,757 × 1,503 pixels, file size: 381 KB, MIME type: image/jpeg)
Captions
Summary
[edit]DescriptionPolishminingschool.JPG | Students at a vocational school in Poszów, Poland, are shown around an experimental mine. From the 1964 book Twenty Years of the People's Republic of Poland, photographer not specified and no copyright notice in the book. |
Date | 2 April 2005 (original upload date) |
Source | Transferred from en.wikipedia to Commons. |
Author | The original uploader was DO'Neil at English Wikipedia. |
Licensing
[edit]Public domainPublic domainfalsefalse |
This photograph is in the public domain because according to the Art. 3 of copyright law of March 29, 1926 of the Republic of Poland and Art. 2 of copyright law of July 10, 1952 of the People's Republic of Poland, all photographs by Polish photographers (or published for the first time in Poland or simultaneously in Poland and abroad) published without a clear copyright notice before the law was changed on May 23, 1994 are assumed to be in the public domain in Poland.
This work is in the public domain in the United States because it meets three requirements:
To uploader: Please provide where and when the image was first published.
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Original upload log
[edit]- 2005-04-02 12:24 DO'Neil 1757×1503×8 (390521 bytes) Students at a vocational school in 1960s Poland are shown around a model mine. From the 1964 book ''Twenty Years of the People's Republic of Poland'', photographer not specified and no copyright notice in the book. {{PD-Polish}}
File history
Click on a date/time to view the file as it appeared at that time.
Date/Time | Thumbnail | Dimensions | User | Comment | |
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current | 07:29, 8 June 2007 | 1,757 × 1,503 (381 KB) | Liftarn (talk | contribs) | {{Information |Description=Students at a vocational school in Poszów, Poland, are shown around an experimental mine. From the 1964 book ''Twenty Years of the People's Republic of Poland'', photographer not specified and no copyright notice in the book. | |
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File usage on Commons
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File usage on other wikis
The following other wikis use this file:
- Usage on en.wikipedia.org
- Usage on he.wikipedia.org
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 | SONY |
---|---|
Camera model | DSC-P73 |
Exposure time | 1/40 sec (0.025) |
F-number | f/2.8 |
ISO speed rating | 100 |
Date and time of data generation | 22:36, 2 April 2005 |
Lens focal length | 6 mm |
Orientation | Normal |
Horizontal resolution | 72 dpi |
Vertical resolution | 72 dpi |
File change date and time | 22:36, 2 April 2005 |
Y and C positioning | Co-sited |
Custom image processing | Normal process |
Exposure mode | Auto exposure |
White balance | Auto white balance |
Scene capture type | Standard |
Contrast | Normal |
Saturation | Normal |
Sharpness | Normal |
Exposure Program | Normal program |
Exif version | 2.2 |
Date and time of digitizing | 22:36, 2 April 2005 |
Image compression mode | 8 |
APEX exposure bias | 0 |
Maximum land aperture | 3 APEX (f/2.83) |
Metering mode | Pattern |
Light source | Unknown |
Flash | Flash fired, strobe return light detected, compulsory flash firing, red-eye reduction mode |
Color space | sRGB |