File:Neolithic, Leaf shaped arrowhead (FindID 205314-163845).jpg
From Wikimedia Commons, the free media repository
Jump to navigation
Jump to search
Size of this preview: 800 × 451 pixels. Other resolutions: 320 × 180 pixels | 640 × 361 pixels | 1,024 × 577 pixels | 1,280 × 721 pixels | 2,016 × 1,136 pixels.
Original file (2,016 × 1,136 pixels, file size: 244 KB, MIME type: image/jpeg)
File information
Structured data
Captions
Summary
[edit]Neolithic: Leaf shaped arrowhead | |||
---|---|---|---|
Photographer |
Birmingham Museums Trust, Peter Reavill, 2008-01-30 12:45:42 |
||
Title |
Neolithic: Leaf shaped arrowhead |
||
Description |
English: Leaf shaped flint arrowhead (projectile point) of probable early Neolithic date (3000-2500 BC). The arrowhead is ‘kite-shaped’ in that it is broadly triangular in plan with graduated expanding edges from a pointed tip to a relatively flat – inturned base. In cross section the arrowhead is broadly lentoid. The arrowhead has been formed from a broad relatively thin blade, and the upper (dorsal) face has a series of longitudinal blade scars present suggesting that the blade had been removed from a relatively well worked core. The lower (ventral) face shows clear conchoidal fractures although the bulb of percussion has been removed from the lower edge which has been deliberately snapped. The tip and both long edges of the arrowhead have been retouched. This secondary working is most evident on the ventral face where it is limited to the upper 1/3 of the arrowhead. The flaking at this point is very neat and regular. The flaking on the dorsal face is limited to the lower edges of the arrowhead and is more irregular in its nature. There is no evidence of significant pressure (ripple) flaking to the body of either face. This is relatively unusual in arrowheads of this period.
The arrowhead has been knapped from a mid-dark grey flint which shows no signs of being from secondary (riverine / glacial) sources. The arrowhead measures 40mm length, 21.2mm width, is 4.8mm thick and weighs 3.8 grams. |
||
Depicted place | (County of findspot) County of Herefordshire | ||
Date | between 3000 BC and 2500 BC | ||
Accession number |
FindID: 205314 Old ref: HESH-372C43 Filename: HESH-372C43 detail 2.jpg |
||
Credit line |
|
||
Source |
https://finds.org.uk/database/ajax/download/id/163846 Catalog: https://finds.org.uk/database/images/image/id/163846/recordtype/artefacts archive copy at the Wayback Machine Artefact: https://finds.org.uk/database/artefacts/record/id/205314 |
||
Permission (Reusing this file) |
Attribution-ShareAlike License | ||
Other versions |
|
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 | 07:32, 17 February 2017 | 2,016 × 1,136 (244 KB) | Fæ (talk | contribs) | Portable Antiquities Scheme, create missing image based on cross-ref check. FindID 205314, ImageID 163845, batch page 16509 |
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 | NIKON |
---|---|
Camera model | E4500 |
Exposure time | 10/691 sec (0.014471780028944) |
F-number | f/4.6 |
ISO speed rating | 100 |
Date and time of data generation | 15:05, 9 January 2008 |
Lens focal length | 27.1 mm |
Orientation | Normal |
Horizontal resolution | 300 dpi |
Vertical resolution | 300 dpi |
Software used | Adobe Photoshop Elements 2.0 |
File change date and time | 12:36, 29 January 2008 |
Y and C positioning | Co-sited |
Exposure Program | Normal program |
Exif version | 2.2 |
Date and time of digitizing | 15:05, 9 January 2008 |
Meaning of each component |
|
Image compression mode | 3 |
APEX exposure bias | −0.3 |
Maximum land aperture | 2.8 APEX (f/2.64) |
Metering mode | Pattern |
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 | 131 mm |
Scene capture type | Standard |
Scene control | None |
Contrast | Normal |
Saturation | Normal |
Sharpness | Normal |
Subject distance range | Unknown |
IIM version | 2 |