File:Central Pacific Railroad of Cal brass car lock 1884.jpg
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Size of this preview: 513 × 600 pixels. Other resolutions: 205 × 240 pixels | 410 × 480 pixels | 756 × 884 pixels.
Original file (756 × 884 pixels, file size: 557 KB, MIME type: image/jpeg)
File information
Structured data
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Summary
[edit]DescriptionCentral Pacific Railroad of Cal brass car lock 1884.jpg |
English: Central Pacific Railroad of California brass freight car lock manufactured at the CPRR shops, Sacramento, CA in February, 1884. Markings: CPRR of Cal ; 2 84. Dimensions: 4 3/8" x 2 3/4" x 13/16" Weight: 1 lb. 7 oz |
Date | February, 1884 (car lock); July 5, 2013 (Digital image) |
Source |
"The Cooper Collections of U.S. Railroad History" (uploader's personal collection) Scanned by the uploader, Centpacrr. |
Author | Centpacrr (Digital image) |
Licensing
[edit]Centpacrr at en.wikipedia, the copyright holder of this work, hereby publishes it under the following licenses:
This file is licensed under the Creative Commons Attribution-Share Alike 3.0 Unported license.
Attribution: Centpacrr at en.wikipedia
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Permission is granted to copy, distribute and/or modify this document under the terms of the GNU Free Documentation License, Version 1.2 or any later version published by the Free Software Foundation; with no Invariant Sections, no Front-Cover Texts, and no Back-Cover Texts. A copy of the license is included in the section entitled GNU Free Documentation License.http://www.gnu.org/copyleft/fdl.htmlGFDLGNU Free Documentation Licensetruetrue |
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Original upload log
[edit]The original description page was here. All following user names refer to en.wikipedia.
Date/Time | Dimensions | User | Comment |
---|---|---|---|
2013-07-06 03:21 | 756×884× (570013 bytes) | Centpacrr | {{Information | Description= [[Central Pacific Railroad|Central Pacific Railroad of California]] brass freight car lock manufactured at the CPRR shops, Sacramento, CA in February, 1884. Markings: CPRR of Cal ; 2 84. Dimentions: 4 3/8" x 2 3/4" x 13/1... |
File history
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Date/Time | Thumbnail | Dimensions | User | Comment | |
---|---|---|---|---|---|
current | 03:27, 28 February 2016 | 756 × 884 (557 KB) | FastilyClone (talk | contribs) | Transferred from enwp |
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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 | NIKON CORPORATION |
---|---|
Camera model | NIKON D40 |
Author | Bruce C. Cooper (Centpacrr) |
Exposure time | 1/30 sec (0.033333333333333) |
F-number | f/4.5 |
ISO speed rating | 1,600 |
Date and time of data generation | 20:16, 5 July 2013 |
Lens focal length | 34 mm |
Short title |
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Copyright holder |
|
Width | 3,008 px |
Height | 2,000 px |
Bits per component |
|
Pixel composition | RGB |
Orientation | Normal |
Number of components | 3 |
Horizontal resolution | 300 dpi |
Vertical resolution | 300 dpi |
Software used | Adobe Photoshop CS5 Macintosh |
File change date and time | 23:09, 5 July 2013 |
Y and C positioning | Co-sited |
Exposure Program | Normal program |
Exif version | 2.21 |
Date and time of digitizing | 20:16, 5 July 2013 |
Meaning of each component |
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Image compression mode | 1 |
APEX shutter speed | 4.906891 |
APEX aperture | 4.33985 |
APEX exposure bias | −0.66666666666667 |
Maximum land aperture | 4.3 APEX (f/4.44) |
Subject distance | 0.6 meters |
Metering mode | Pattern |
Light source | Unknown |
Flash | Flash did not fire |
DateTime subseconds | 70 |
DateTimeOriginal subseconds | 70 |
DateTimeDigitized subseconds | 70 |
Supported Flashpix version | 1 |
Color space | sRGB |
Sensing method | One-chip color area sensor |
File source | Digital still camera |
Scene type | A directly photographed image |
Custom image processing | Normal process |
Exposure mode | Auto exposure |
White balance | Auto white balance |
Digital zoom ratio | 1 |
Focal length in 35 mm film | 51 mm |
Scene capture type | Standard |
Scene control | High gain up |
Contrast | Normal |
Saturation | Normal |
Sharpness | Normal |
Subject distance range | Unknown |
Serial number of camera | 3558755 |
Lens used | 18.0-55.0 mm f/3.5-5.6 |
Date metadata was last modified | 19:09, 5 July 2013 |
Copyright status | Copyrighted |
Unique ID of original document | xmp.did:A50A235512206811994CCB6CB0C84C33 |
Structured data
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f0a819b5211b01ff75811742f15efc696080e052
570,013 byte
884 pixel
756 pixel
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