File:Copper blade fragment 1000-600BC (WAW-63AEB3).jpg
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Summary
[edit]DescriptionCopper blade fragment 1000-600BC (WAW-63AEB3).jpg |
English: Cast copper alloy blade fragment probably dating from the Late Bronze Age or Early Iron Age, that is c. 1000-600BC. The incomplete blade is broadly sub-triangular which expands towards the cutting edge. There are two horizontal fine incisions on one blade face, the other is undecorated. The artefact narrows towards the missing tang. The thin triangular-shaped blade suggests that this object was either a chisel or leather-working knife or else, a single-edges 'Hallstatt' razor with two or one small loop at the top.
The artefact is 16.4mm in length, 24.3mm wide, 1.95mm thick (max) 1.15mm thick at the blade and weighs 2.0 grams. Date of discovery: Monday 10th October 2011 |
Date | |
Source | https://finds.org.uk/database/artefacts/record/id/492451 |
Author | Henry, Richard |
Other versions | Derivative works of this file: Copper blade fragment 1000-600BC (WAW-63AEB3) (cropped).jpg: |
Camera location | 52° 03′ 27.46″ N, 1° 34′ 42.43″ W | View this and other nearby images on: OpenStreetMap | 52.057628; -1.578452 |
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Date/Time | Thumbnail | Dimensions | User | Comment | |
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current | 14:05, 30 August 2016 | 4,590 × 2,243 (3.05 MB) | Veikk0.ma (talk | contribs) | User created page with UploadWizard |
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Camera manufacturer | Canon |
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Camera model | Canon PowerShot G10 |
Exposure time | 1/6 sec (0.16666666666667) |
F-number | f/2.8 |
ISO speed rating | 100 |
Date and time of data generation | 10:20, 18 January 2012 |
Lens focal length | 6.1 mm |
Orientation | Normal |
Horizontal resolution | 180 dpi |
Vertical resolution | 180 dpi |
Software used | Adobe Photoshop Elements 2.0 |
File change date and time | 11:22, 22 February 2012 |
Y and C positioning | Co-sited |
Exif version | 2.21 |
Date and time of digitizing | 10:20, 18 January 2012 |
Meaning of each component |
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Image compression mode | 5 |
APEX shutter speed | 2.59375 |
APEX aperture | 2.96875 |
APEX exposure bias | 0.66666666666667 |
Maximum land aperture | 2.96875 APEX (f/2.8) |
Metering mode | Pattern |
Flash | Flash did not fire, compulsory flash suppression |
Supported Flashpix version | 1 |
Color space | sRGB |
Focal plane X resolution | 15,123.287671233 |
Focal plane Y resolution | 15,123.287671233 |
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 | Auto white balance |
Digital zoom ratio | 1 |
Scene capture type | Standard |
Supported Flashpix version | 1 |
Image width | 4,590 px |
Image height | 2,243 px |
Date metadata was last modified | 12:25, 20 January 2012 |
IIM version | 2 |