File:CSS Georgia battery - retrieved wood.jpg
Original file (3,216 × 2,136 pixels, file size: 1.41 MB, MIME type: image/jpeg)
Captions
Summary edit
DescriptionCSS Georgia battery - retrieved wood.jpg |
English: A piece of wood retrieved in February 2015 from the wreck of the CSS Georgia in the Savannah River in Savannah, Georgia, in the United States.
The Georgia was an ironclad which was primarily used as a floating battery to defend the city of Savannah from assault by sea. She was scuttled by the Confederate States Navy on December 21, 1864. In 2014, the U.S. Army Corps of Engineers began a project to dredge and deepen the Savannah River. In preparation for this effort, the wreck of the CSS Georgia will be removed from the river. Artifacts recovered from the Georgia will be preserved by Texas A&M University and studied. The image shows a piece of wood retrieved from the wreck of the Georgia. Toredo worms (toredo navalis), or shipworms, have destroyed most of the hull and other wooden components of the vessel. Barnacle encrust the wood as well. |
Date | |
Source | https://www.flickr.com/photos/usacehq/16295817393/ |
Author | U.S. Army Corps of Engineers. Billy Birdwell, photographer. |
Licensing edit
This image was originally posted to Flickr by USACE HQ at https://flickr.com/photos/30539067@N04/16295817393. It was reviewed on 13 April 2023 by FlickreviewR 2 and was confirmed to be licensed under the terms of the Public Domain Mark. |
13 April 2023
Public domainPublic domainfalsefalse |
This image or file is a work of a U.S. Army Corps of Engineers soldier or employee, taken or made as part of that person's official duties. As a work of the U.S. federal government, the image is in the public domain.
English | italiano | Nederlands | پښتو | русский | sicilianu | slovenščina | Türkçe | українська | +/− |
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Date/Time | Thumbnail | Dimensions | User | Comment | |
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current | 14:15, 24 March 2015 | 3,216 × 2,136 (1.41 MB) | Tim1965 (talk | contribs) | User created page with UploadWizard |
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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.
Image title |
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Camera manufacturer | NIKON CORPORATION |
Camera model | NIKON D90 |
Author | Billy E. Birdwell |
Exposure time | 1/60 sec (0.016666666666667) |
F-number | f/4.8 |
ISO speed rating | 250 |
Date and time of data generation | 14:19, 26 February 2015 |
Lens focal length | 38 mm |
Short title |
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Orientation | Normal |
Horizontal resolution | 300 dpi |
Vertical resolution | 300 dpi |
Software used | Adobe Photoshop CS4 Windows |
File change date and time | 16:02, 2 March 2015 |
Y and C positioning | Co-sited |
Exposure Program | Not defined |
Exif version | 2.21 |
Date and time of digitizing | 14:19, 26 February 2015 |
Meaning of each component |
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Image compression mode | 2 |
APEX exposure bias | 0 |
Maximum land aperture | 4.5 APEX (f/4.76) |
Metering mode | Pattern |
Light source | Unknown |
Flash | Flash fired, strobe return light detected, compulsory flash firing |
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 | Auto exposure |
White balance | Auto white balance |
Digital zoom ratio | 1 |
Focal length in 35 mm film | 57 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 |
APEX shutter speed | 5.906891 |
APEX aperture | 4.526069 |
Image width | 3,216 px |
Image height | 2,136 px |
Supported Flashpix version | 1 |
Lens used | 18.0-300.0 mm f/3.5-5.6 |
Width | 3,216 px |
Height | 2,136 px |
Pixel composition | RGB |
Number of components | 3 |
Bits per component |
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Writer | Billy Birdwell |
Date metadata was last modified | 13:35, 18 March 2015 |
Unique ID of original document | xmp.did:4B509FA01DC1E411A9A8DFE16F7EB9B6 |
Copyright status | Copyright status not set |
Type of media | Photo |
Keywords |
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Contact information | cesas-cco@usace.army.mil
www.flickr.com/savannahcorps; www.sas.usace.army.mil 100 W. Oglethorpe Ave Savannah, Georgia, 31401 USA |
IIM version | 2 |