File:Grooved ware sherd (profile) (FindID 555477).jpg
Original file (960 × 1,280 pixels, file size: 533 KB, MIME type: image/jpeg)
Captions
Summary
[edit]grooved ware sherd (profile) | |||
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Photographer |
Royal Institution of Cornwall, Anna Tyacke, 2013-04-16 13:51:18 |
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Title |
grooved ware sherd (profile) |
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Description |
English: Pottery sherd with fine incised pairs of parallel oblique lines within vertical linear borders, also consisting of two parallel lines. The pairs of oblique lines, which are at about a 45 degree angle, are divided by a central pair of vertical lines, so that they appear as a chevron or herringbone pattern when looked at as a whole. The sherd is made of gabbroic clay that weathers over the gabbro outcrop on the Lizard in Cornwall. The fabric has inclusions of pale felspars, dark augite and mica, and is orangey-brown on the exterior and dark brown on the interior of the sherd, with some deposits of residue. This gabbroic fabric is seen on comparable local Grooved Ware vessels found on Clodgy Moor in Paul parish, dating from c.2900-2400 BC (Henrietta Quinnell, Archaeological Journal, forthcoming).
Anna Brindley in Cleal & MacSween (1999) illustrates similar oblique parallel lines below the cordon on decorated Grooved Ware vessels from Tye Field, Lawford in Essex, and from Durrington Walls in Wiltshire, on page 141, Fig.14.3, Nos.5 & 12. |
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Depicted place | (County of findspot) Cornwall | ||
Date | between 2900 BC and 2400 BC | ||
Accession number |
FindID: 555477 Old ref: CORN-C2A644 Filename: April2013finds17.JPG |
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Credit line |
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Source |
https://finds.org.uk/database/ajax/download/id/423572 Catalog: https://finds.org.uk/database/images/image/id/423572/recordtype/artefacts archive copy at the Wayback Machine Artefact: https://finds.org.uk/database/artefacts/record/id/555477 |
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Permission (Reusing this file) |
Attribution-ShareAlike License version 4.0 (verified 30 November 2020) | ||
Other versions |
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Licensing
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File history
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Date/Time | Thumbnail | Dimensions | User | Comment | |
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current | 21:13, 24 January 2017 | 960 × 1,280 (533 KB) | Fæ (talk | contribs) | Portable Antiquities Scheme, CORN, FindID: 555477, neolithic, page 568, batch count 2876 |
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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 |
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Camera model | E4500 |
Exposure time | 5/2,222 sec (0.0022502250225023) |
F-number | f/5.8 |
ISO speed rating | 100 |
Date and time of data generation | 12:52, 16 April 2013 |
Lens focal length | 21.5 mm |
Orientation | Normal |
Horizontal resolution | 300 dpi |
Vertical resolution | 300 dpi |
Software used | Microsoft Windows Photo Viewer 6.1.7600.16385 |
File change date and time | 13:30, 16 April 2013 |
Y and C positioning | Co-sited |
Exposure Program | Normal program |
Exif version | 2.2 |
Date and time of digitizing | 12:52, 16 April 2013 |
Meaning of each component |
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Image compression mode | 4 |
APEX exposure bias | 0 |
Maximum land aperture | 2.8 APEX (f/2.64) |
Metering mode | Center weighted average |
Light source | Tungsten (incandescent light) |
Flash | Flash did not fire, compulsory flash suppression |
Supported Flashpix version | 1 |
Color space | sRGB |
File source | Digital still camera |
Scene type | A directly photographed image |
Custom image processing | Normal process |
Exposure mode | Auto exposure |
White balance | Manual white balance |
Digital zoom ratio | 0 |
Focal length in 35 mm film | 104 mm |
Scene capture type | Standard |
Scene control | None |
Contrast | Normal |
Saturation | Normal |
Sharpness | Normal |
Subject distance range | Unknown |