File:Chicago 1831 Barber 1865p286.jpg
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Size of this preview: 800 × 395 pixels. Other resolutions: 320 × 158 pixels | 640 × 316 pixels | 1,024 × 506 pixels | 1,280 × 633 pixels | 2,096 × 1,036 pixels.
Original file (2,096 × 1,036 pixels, file size: 441 KB, MIME type: image/jpeg)
File information
Structured data
Captions
Summary[edit]
DescriptionChicago 1831 Barber 1865p286.jpg | |
Source | The loyal West in the times of the rebellion (1865) |
Author | by Barber and Howe |
Licensing[edit]
Public domainPublic domainfalsefalse |
This media file is in the public domain in the United States. This applies to U.S. works where the copyright has expired, often because its first publication occurred prior to January 1, 1929, and if not then due to lack of notice or renewal. See this page for further explanation.
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This image might not be in the public domain outside of the United States; this especially applies in the countries and areas that do not apply the rule of the shorter term for US works, such as Canada, Mainland China (not Hong Kong or Macao), Germany, Mexico, and Switzerland. The creator and year of publication are essential information and must be provided. See Wikipedia:Public domain and Wikipedia:Copyrights for more details.
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Original upload log[edit]
Transferred from en.wikipedia to Commons by JeremyA using CommonsHelper.
The original description page was here. All following user names refer to en.wikipedia.
- 2010-06-22 21:11 Billwhittaker 2096×1036× (452063 bytes) {{Information |Description = Sketch of [[Chicago]] and [[Fort Dearborn]] in 1831 as depicted in Barber and Howe 1865. |Source = The loyal West in the times of the rebellion (1865) |Date = ~~~~~ |Author = by Barber and How
File history
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Date/Time | Thumbnail | Dimensions | User | Comment | |
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current | 20:33, 16 April 2011 | 2,096 × 1,036 (441 KB) | File Upload Bot (Magnus Manske) (talk | contribs) | {{BotMoveToCommons|en.wikipedia|year={{subst:CURRENTYEAR}}|month={{subst:CURRENTMONTHNAME}}|day={{subst:CURRENTDAY}}}} {{Information |Description={{en|Sketch of en:Chicago and en:Fort Dearborn in 1831 as depicted in Barber and Howe 1865.}} |S |
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- Usage on en.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 | Canon |
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Camera model | Canon PowerShot A550 |
Exposure time | 1/60 sec (0.016666666666667) |
F-number | f/2.6 |
ISO speed rating | 200 |
Date and time of data generation | 13:21, 16 May 2007 |
Lens focal length | 5.8 mm |
Orientation | Normal |
Horizontal resolution | 180 dpi |
Vertical resolution | 180 dpi |
Software used | Adobe Photoshop CS3 Windows |
File change date and time | 16:07, 22 June 2010 |
Y and C positioning | Centered |
Exif version | 2.2 |
Date and time of digitizing | 13:21, 16 May 2007 |
Image compression mode | 5 |
APEX shutter speed | 5.90625 |
APEX aperture | 2.75 |
APEX exposure bias | 1 |
Maximum land aperture | 2.75 APEX (f/2.59) |
Metering mode | Pattern |
Flash | Flash did not fire, compulsory flash suppression |
Color space | Uncalibrated |
Focal plane X resolution | 13,653.333333333 |
Focal plane Y resolution | 13,633.136094675 |
Focal plane resolution unit | inches |
Sensing method | One-chip color area sensor |
Custom image processing | Normal process |
Exposure mode | Manual exposure |
White balance | Manual white balance |
Digital zoom ratio | 1 |
Scene capture type | Standard |