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![File:Grist Mill Trail tunnel.jpg](https://upload.wikimedia.org/wikipedia/commons/thumb/5/5a/Grist_Mill_Trail_tunnel.jpg/450px-Grist_Mill_Trail_tunnel.jpg)
Size of this preview: 450 × 600 pixels. Other resolutions: 180 × 240 pixels | 360 × 480 pixels | 576 × 768 pixels | 768 × 1,024 pixels | 1,536 × 2,048 pixels | 2,736 × 3,648 pixels.
Original file (2,736 × 3,648 pixels, file size: 1.65 MB, MIME type: image/jpeg)
Summary
DescriptionGrist Mill Trail tunnel.jpg |
English: Picture of tunnel under the CSX Railroad along the Grist Mill Trail at Patapsco Valley State Park. (August 14, 2010) |
Date | 15 August 2010 (original upload date) |
Source | Transferred from en.wikipedia to Commons. |
Author | Martymar1970 at English Wikipedia |
Licensing
Public domainPublic domainfalsefalse |
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This work has been released into the public domain by its author, Martymar1970 at English Wikipedia. This applies worldwide. In some countries this may not be legally possible; if so: Martymar1970 grants anyone the right to use this work for any purpose, without any conditions, unless such conditions are required by law.Public domainPublic domainfalsefalse |
Original upload log
The original description page was here. All following user names refer to en.wikipedia.
Date/Time | Dimensions | User | Comment |
---|---|---|---|
2010-08-15 19:40 | 2736×3648× (1725431 bytes) | Martymar1970 | Picture of tunnel under the B&O Railroad along the Grist Mill Trail at Patapsco Valley State Park. (Tom Martin; August 14, 2010; taken during walk along the trail) |
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copyright status
copyrighted, dedicated to the public domain by copyright holder
copyright license
released into the public domain by the copyright holder
inception
15 August 2010
File history
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Date/Time | Thumbnail | Dimensions | User | Comment | |
---|---|---|---|---|---|
current | 02:50, 22 August 2015 | ![]() | 2,736 × 3,648 (1.65 MB) | Rcbutcher | Transferred from en.wikipedia |
File usage
The following pages on the English Wikipedia use this file (pages on other projects are not listed):
Metadata
This file contains additional information, probably added from the digital camera or scanner used to create or digitize it.
If the file has been modified from its original state, some details may not fully reflect the modified file.
Camera manufacturer | NIKON |
---|---|
Camera model | COOLPIX S550 |
Exposure time | 1/38 sec (0.026315789473684) |
F-number | f/3.5 |
ISO speed rating | 400 |
Date and time of data generation | 16:05, 14 August 2010 |
Lens focal length | 6.3 mm |
Horizontal resolution | 300 dpi |
Vertical resolution | 300 dpi |
Software used | COOLPIX S550V1.0 |
File change date and time | 16:05, 14 August 2010 |
Y and C positioning | Co-sited |
Exposure Program | Normal program |
Exif version | 2.2 |
Date and time of digitizing | 16:05, 14 August 2010 |
Meaning of each component |
|
Image compression mode | 2 |
Exposure bias | 0 |
Maximum land aperture | 3.6 APEX (f/3.48) |
Metering mode | Pattern |
Light source | Unknown |
Flash | Flash did not fire, auto mode |
Supported Flashpix version | 1 |
Color space | sRGB |
File source | Digital still camera |
Scene type | A directly photographed image |
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