File:Bronze Age flint scraper (FindID 859928).jpg
Original file (3,151 × 1,811 pixels, file size: 2.23 MB, MIME type: image/jpeg)
Captions
Summary
[edit]Bronze Age flint scraper | |||
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Photographer |
Somerset County Council, Wil Partridge, 2017-10-02 13:41:16 |
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Title |
Bronze Age flint scraper |
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Description |
English: An early Bronze Age flint scraper, probably dating to c. 2400-1000 BC. A broadly tongue-shaped tertiary flake of pale grey flint, triangular in cross section. The bulb of percussion and striking platform have been lost to a natural break. A single hinged removal scare survives centrally on the dorsal face. The dorsal face similarly exhibits retouch (short, sub-parallel, semi-abrupt) along the right mesal and distal ends, all struck from the ventral face. The left mesal edge features cruder abrupt retouch, with larger individual removals. The ventral face is unworked.
Dimensions: length 23.7mm; width 23.9mm; thickness 6.1mm; weight 4.24g. Although the proximal end is missing, the arrangement of the conchoidal ripples visible on the dorsal face would suggest that close to the original length of the flake survives. Comparison to other worked flint in the area, as well as the relatively crude working of the flint and limited area of retouch would all suggest an early Bronze Age date. |
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Depicted place | (County of findspot) Devon | ||
Date | between 2400 BC and 1000 BC | ||
Accession number |
FindID: 859928 Old ref: DEV-85DED5 Filename: DEV85DED5.JPG |
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Credit line |
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Source |
https://finds.org.uk/database/ajax/download/id/631758 Catalog: https://finds.org.uk/database/images/image/id/631758/recordtype/artefacts archive copy at the Wayback Machine Artefact: https://finds.org.uk/database/artefacts/record/id/859928 |
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Permission (Reusing this file) |
Attribution License version 2.0 (verified 2 December 2020) |
Licensing
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File history
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Date/Time | Thumbnail | Dimensions | User | Comment | |
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current | 16:57, 11 December 2018 | 3,151 × 1,811 (2.23 MB) | Fæ (talk | contribs) | Portable Antiquities Scheme, DEV, FindID: 859928, bronze age, page 884, batch count 493 |
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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 |
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Camera model | NIKON D90 |
Exposure time | 1/20 sec (0.05) |
F-number | f/20 |
ISO speed rating | 200 |
Date and time of data generation | 11:15, 13 September 2017 |
Lens focal length | 85 mm |
Orientation | Normal |
Horizontal resolution | 300 dpi |
Vertical resolution | 300 dpi |
Software used | Adobe Photoshop CS4 Windows |
File change date and time | 13:40, 2 October 2017 |
Y and C positioning | Co-sited |
Exposure Program | Manual |
Exif version | 2.21 |
Date and time of digitizing | 11:15, 13 September 2017 |
Meaning of each component |
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Image compression mode | 4 |
APEX exposure bias | 0 |
Maximum land aperture | 4 APEX (f/4) |
Metering mode | Pattern |
Light source | Unknown |
Flash | Flash did not fire |
DateTime subseconds | 00 |
DateTimeOriginal subseconds | 00 |
DateTimeDigitized subseconds | 00 |
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 | Manual exposure |
White balance | Auto white balance |
Digital zoom ratio | 1 |
Focal length in 35 mm film | 127 mm |
Scene capture type | Standard |
Scene control | None |
Contrast | Normal |
Saturation | Normal |
Sharpness | Normal |
Subject distance range | Unknown |
GPS tag version | 2.2.0.0 |
Supported Flashpix version | 1 |
Image width | 3,151 px |
Image height | 1,811 px |
Date metadata was last modified | 14:40, 2 October 2017 |
Unique ID of original document | xmp.did:84F117934DA7E71199F7EF0DD5C2639F |