File:Neolithic leaf-shaped arrowhead (FindID 236002).jpg
From Wikimedia Commons, the free media repository
Jump to navigation
Jump to search
Size of this preview: 800 × 373 pixels. Other resolutions: 320 × 149 pixels | 640 × 298 pixels | 1,024 × 477 pixels | 1,280 × 596 pixels | 2,560 × 1,193 pixels | 5,595 × 2,607 pixels.
Original file (5,595 × 2,607 pixels, file size: 1.5 MB, MIME type: image/jpeg)
File information
Structured data
Captions
Summary
[edit]Neolithic leaf-shaped arrowhead | |||
---|---|---|---|
Photographer |
Birmingham Museums Trust, Duncan, 2008-10-24 16:07:45 |
||
Title |
Neolithic leaf-shaped arrowhead |
||
Description |
English: A knapped flint leaf-shaped arrowhead dating from the Earlier Neolithic period (c.3500BC - c.2500BC). Length: 41.5mm. Width: 20.7mm. Thickness: 7.2mm. Mass: 6.0g. The arrowhead is pointed oval shaped in plan. The arrowhead is made from bifacially worked flint flake, which is brown in colour with some opaque light brown cortex-like inclusions visible on both faces. The tip at the distal end is pointed. There is a small nick in the tip at the proximal end, and it appears slightly more rounded than the distal tip. The arrowhead has invasive retouch on both the dorsal and the ventral faces, although this is absent from the central area of the ventral face. In profile, the distal end of the arrowhead is thicker than the proximal end. The arrowhead has a pointed-oval shaped cross-section. The leaf shaped arrowhead is similar to Green's Type 2B (n) form (see Green, 1980, "The Flint Arrowheads of the British Isles", fig 27). In "Prehistoric Flintwork", Butler comments that leaf shaped arrowheads have been found in association with Early Neolithic pottery and Early and Middle Neolithic monumnets such as causewayed enclosures and long barrows. |
||
Depicted place | (County of findspot) Staffordshire | ||
Date | between 3500 BC and 2500 BC | ||
Accession number |
FindID: 236002 Old ref: WMID-1E02B2 Filename: pmag leaf 1008 copy.jpg |
||
Credit line |
|
||
Source |
https://finds.org.uk/database/ajax/download/id/191582 Catalog: https://finds.org.uk/database/images/image/id/191582/recordtype/artefacts archive copy at the Wayback Machine Artefact: https://finds.org.uk/database/artefacts/record/id/236002 |
||
Permission (Reusing this file) |
Attribution-ShareAlike License version 4.0 (verified 25 November 2020) |
Licensing
[edit]This file is licensed under the Creative Commons Attribution-Share Alike 4.0 International 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 | 03:41, 2 February 2017 | 5,595 × 2,607 (1.5 MB) | Fæ (talk | contribs) | Portable Antiquities Scheme, WMID, FindID: 236002, neolithic, page 3062, batch sort-updated count 15403 |
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 PowerShot G9 |
Exposure time | 1/30 sec (0.033333333333333) |
F-number | f/8 |
ISO speed rating | 80 |
Date and time of data generation | 15:23, 23 October 2008 |
Lens focal length | 16.822 mm |
Orientation | Normal |
Horizontal resolution | 180 dpi |
Vertical resolution | 180 dpi |
Software used | Adobe Photoshop Elements 6.0 Windows |
File change date and time | 12:05, 24 October 2008 |
Y and C positioning | Centered |
Exif version | 2.2 |
Date and time of digitizing | 15:23, 23 October 2008 |
Meaning of each component |
|
Image compression mode | 3 |
APEX shutter speed | 4.90625 |
APEX aperture | 6 |
APEX exposure bias | 0 |
Maximum land aperture | 3.625 APEX (f/3.51) |
Metering mode | Spot |
Flash | Flash did not fire, compulsory flash suppression |
Supported Flashpix version | 1 |
Color space | sRGB |
Focal plane X resolution | 13,745.704467354 |
Focal plane Y resolution | 13,698.630136986 |
Focal plane resolution unit | inches |
Sensing method | One-chip color area sensor |
File source | Digital still camera |
Custom image processing | Normal process |
Exposure mode | Manual exposure |
White balance | Manual white balance |
Digital zoom ratio | 1 |
Scene capture type | Standard |
Supported Flashpix version | 1 |
Image width | 5,595 px |
Image height | 2,607 px |
Date metadata was last modified | 13:05, 24 October 2008 |