File:Roman key (locking) - ring-key (FindID 572681).jpg
From Wikimedia Commons, the free media repository
Jump to navigation
Jump to search
Size of this preview: 285 × 599 pixels. Other resolutions: 114 × 240 pixels | 228 × 480 pixels | 365 × 768 pixels | 487 × 1,024 pixels | 1,284 × 2,700 pixels.
Original file (1,284 × 2,700 pixels, file size: 768 KB, MIME type: image/jpeg)
File information
Structured data
Captions
Summary[edit]
Roman key (locking) - ring-key | |||
---|---|---|---|
Photographer |
Somerset County Council, Robert Webley, 2013-08-12 15:43:21 |
||
Title |
Roman key (locking) - ring-key |
||
Description |
English: A copper-alloy finger-ring with integral key dating to the earlier Roman period. The hoop is broadly circular and D-shaped in cross-section, being flat internally (int. dia.: 17.2mm max.). There are no shoulders as such and the bezel is only slightly thicker than the hoop. As with such artefacts the bit protrudes at right angles to the bezel such that the key element lay flat on the finger. The bit begins with a trapezoidal base that is decorated with a pair of transverse grooves. Above this is a recess each side to a narrow waist before the main sub-triangular upper element. The triangle terminates in a lobed trefoil. It features a central inverted T shape openwork perforation. The bezel has been bent inwards slightly following old damage. The metal has a red/brown colour with some areas of light-green corrosion product. Crummy (1983, 84) suggests that ring-keys with flat bezels may date to the early Roman period, and we succeeded by rotary keys. |
||
Depicted place | (County of findspot) Somerset | ||
Date | between 50 and 250 | ||
Accession number |
FindID: 572681 Old ref: SOM-8F3994 Filename: SOM-8F3994.jpg |
||
Credit line |
|
||
Source |
https://finds.org.uk/database/ajax/download/id/436206 Catalog: https://finds.org.uk/database/images/image/id/436206 Artefact: https://finds.org.uk/database/artefacts/record/id/572681 |
||
Permission (Reusing this file) |
Attribution-ShareAlike License |
Licensing[edit]
This file is licensed under the Creative Commons Attribution-Share Alike 2.0 Generic license.
Attribution: The Portable Antiquities Scheme/ The Trustees of the British Museum
- You are free:
- 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.
- share alike – If you remix, transform, or build upon the material, you must distribute your contributions under the same or compatible license as the original.
File history
Click on a date/time to view the file as it appeared at that time.
Date/Time | Thumbnail | Dimensions | User | Comment | |
---|---|---|---|---|---|
current | 13:10, 28 January 2017 | 1,284 × 2,700 (768 KB) | Fæ (talk | contribs) | Portable Antiquities Scheme, SOM, FindID: 572681, roman, page 68, batch count 162 |
You cannot overwrite this file.
File usage on Commons
The following page uses this file:
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 350D DIGITAL |
Author | unknown |
Exposure time | 1/160 sec (0.00625) |
F-number | f/32 |
ISO speed rating | 100 |
Date and time of data generation | 11:59, 12 August 2013 |
Lens focal length | 60 mm |
Width | 1,284 px |
Height | 2,700 px |
Bits per component |
|
Compression scheme | Uncompressed |
Pixel composition | RGB |
Orientation | Normal |
Number of components | 3 |
Horizontal resolution | 240 dpi |
Vertical resolution | 240 dpi |
Data arrangement | chunky format |
Software used | Adobe Photoshop CS2 Windows |
File change date and time | 15:25, 12 August 2013 |
Exposure Program | Manual |
Exif version | 2.21 |
Date and time of digitizing | 11:59, 12 August 2013 |
APEX shutter speed | 7.321928 |
APEX aperture | 10 |
APEX exposure bias | 0 |
Maximum land aperture | 2.96875 APEX (f/2.8) |
Metering mode | Partial |
Flash | Flash fired, compulsory flash firing |
Color space | Uncalibrated |
Focal plane X resolution | 3,954.233409611 |
Focal plane Y resolution | 3,958.7628865979 |
Focal plane resolution unit | inches |
Custom image processing | Normal process |
Exposure mode | Manual exposure |
White balance | Manual white balance |
Scene capture type | Standard |
Image width | 1,284 px |
Image height | 2,700 px |
Serial number of camera | 1630702606 |
Lens used | 60.0 mm |
Owner of camera | unknown |
Rating (out of 5) | 0 |
Date metadata was last modified | 16:25, 12 August 2013 |
IIM version | 2 |