File:Combe Martin, Williams Shaft engine house - geograph.org.uk - 886355.jpg
Size of this preview: 400 × 600 pixels. Other resolutions: 160 × 240 pixels | 427 × 640 pixels.
Original file (427 × 640 pixels, file size: 267 KB, MIME type: image/jpeg)
File information
Structured data
Captions
Summary edit
DescriptionCombe Martin, Williams Shaft engine house - geograph.org.uk - 886355.jpg |
English: Combe Martin: Williams Shaft engine house The remains of the bob wall and basement levels - necessary due to the sloping ground - of the engine house built to pump the 27 fathom [162 ft] deep Williams Shaft, sited midway between Old Combmartin Mine, downslope and Harriss Shaft, upslope. The steam engine was a 50 cylinder, manufactured by the Cornish Copper Co, Hayle, and was set to work in March 1837. It pumped at 10 strokes a minute to fork [de-water] mines in the parish so that they could continue to be worked for the local silver-lead ores at depth for the next ten years. Directors shaft [at SS 588643] was pumped using flat rods linked to the balance bob at this site. The engine was later installed at Golden Mine in Cornwall.[More information can be found in Exmoors Industrial Archaeology, Exmoor Books, 1997, in a chapter written by Peter Claughton] |
Date | |
Source | From geograph.org.uk |
Author | Martin Bodman |
Attribution (required by the license) InfoField | Martin Bodman / Combe Martin: Williams Shaft engine house / |
InfoField | Martin Bodman / Combe Martin: Williams Shaft engine house |
Camera location | 51° 12′ 00″ N, 4° 01′ 19″ W | View this and other nearby images on: OpenStreetMap | 51.199910; -4.021900 |
---|
Object location | 51° 11′ 59″ N, 4° 01′ 18″ W | View this and other nearby images on: OpenStreetMap | 51.199830; -4.021600 |
---|
Licensing edit
This image was taken from the Geograph project collection. See this photograph's page on the Geograph website for the photographer's contact details. The copyright on this image is owned by Martin Bodman and is licensed for reuse under the Creative Commons Attribution-ShareAlike 2.0 license.
|
This file is licensed under the Creative Commons Attribution-Share Alike 2.0 Generic license.
Attribution: Martin Bodman
- 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 | 12:05, 21 February 2011 | 427 × 640 (267 KB) | GeographBot (talk | contribs) | == {{int:filedesc}} == {{Information |description={{en|1=Combe Martin: Williams Shaft engine house The remains of the bob wall and basement levels - necessary due to the sloping ground - of the engine house built to pump the 27 fathom [162 ft] deep Willia |
You cannot overwrite this file.
File usage on Commons
There are no pages that use 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 EOS 350D DIGITAL |
Exposure time | 1/640 sec (0.0015625) |
F-number | f/5.6 |
ISO speed rating | 800 |
Date and time of data generation | 13:22, 16 July 2008 |
Lens focal length | 24 mm |
Orientation | Normal |
Horizontal resolution | 72 dpi |
Vertical resolution | 72 dpi |
Software used | Adobe Photoshop Elements 2.0 |
File change date and time | 12:20, 17 July 2008 |
Y and C positioning | Co-sited |
Exposure Program | Not defined |
Exif version | 2.21 |
Date and time of digitizing | 13:22, 16 July 2008 |
APEX shutter speed | 9.3219299316406 |
APEX aperture | 4.9708557128906 |
APEX exposure bias | 0 |
Metering mode | Average |
Flash | Flash did not fire, compulsory flash suppression |
Color space | sRGB |
Focal plane X resolution | 3,958.7628865979 |
Focal plane Y resolution | 3,954.233409611 |
Focal plane resolution unit | inches |
Custom image processing | Normal process |
Exposure mode | Auto exposure |
White balance | Manual white balance |
Scene capture type | Standard |