File:Agate in UCL Geology Collections 1.tif
Original file (3,834 × 3,017 pixels, file size: 33.13 MB, MIME type: image/tiff)
Captions
Summary
[edit]DescriptionAgate in UCL Geology Collections 1.tif |
English: Sample of agate from the UCL geology collections. |
Date | |
Source | www.ucl.ac.uk/maps-faculty/potw/potw/potw1317/ |
Author | UCL Museums & Collections |
Photo by UCL Geology Collections (part of University College London Museums and Collections)
Licensing
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- to share – to copy, distribute and transmit the work
- to remix – to adapt the work
- Under the following conditions:
- attribution – You must give appropriate credit, provide a link to the license, and indicate if changes were made. You may do so in any reasonable manner, but not in any way that suggests the licensor endorses you or your use.
File history
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Date/Time | Thumbnail | Dimensions | User | Comment | |
---|---|---|---|---|---|
current | 12:41, 28 August 2013 | 3,834 × 3,017 (33.13 MB) | Uclmaps (talk | contribs) | User created page with UploadWizard |
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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 | Canon |
---|---|
Camera model | Canon EOS 5D Mark III |
Author | Mary Hinkley |
Copyright holder | UCL Creative Media Services +44(0)2076796669 |
Exposure time | 1/160 sec (0.00625) |
F-number | f/29 |
ISO speed rating | 100 |
Date and time of data generation | 17:29, 7 December 2012 |
Lens focal length | 100 mm |
Width | 3,834 px |
Height | 3,017 px |
Bits per component |
|
Compression scheme | Uncompressed |
Pixel composition | RGB |
Image data location | 41,620 |
Orientation | Normal |
Number of components | 3 |
Number of rows per strip | 3,017 |
Bytes per compressed strip | 34,701,534 |
Horizontal resolution | 300 dpi |
Vertical resolution | 300 dpi |
Data arrangement | chunky format |
Software used | Adobe Photoshop CS6 (Windows) |
File change date and time | 09:39, 28 August 2013 |
Exposure Program | Manual |
Exif version | 2.3 |
Date and time of digitizing | 17:29, 7 December 2012 |
APEX shutter speed | 7.321928 |
APEX aperture | 9.715962 |
APEX exposure bias | 0 |
Maximum land aperture | 3 APEX (f/2.83) |
Subject distance | 0.39 meters |
Metering mode | Pattern |
Flash | Flash did not fire, compulsory flash suppression |
DateTimeOriginal subseconds | 16 |
DateTimeDigitized subseconds | 16 |
Color space | Uncalibrated |
Focal plane X resolution | 160 |
Focal plane Y resolution | 160 |
Focal plane resolution unit | 4 |
Custom image processing | Normal process |
Exposure mode | Manual exposure |
White balance | Manual white balance |
Scene capture type | Standard |
warning | wrong data type 7 for "RichTIFFIPTC"; tag ignored. |