File:Kyle Spangler anchor quagga mussels - Thunder Bay NMS Michigan.jpg
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Size of this preview: 800 × 532 pixels. Other resolutions: 320 × 213 pixels | 640 × 426 pixels | 955 × 635 pixels.
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| Description |
English: Anchor and port rail of the shipwreck of Kyle Spangler in Lake Huron, Thunder Bay National Marine Sanctuary, Michigan, United States. Caption in source document:
A 2008 photo shows the same anchor from a similar perspective. Many features are now obscured and have been since 2005. Quagga mussels completely cover the iron shank and flukes, as well as the iron anchor chain. Notably, the two small iron rings, presumably used as part of the apparatus to secure the anchor, are nearly undetectable. |
| Date |
(creation) February 2013 (publication) |
| Source | National Oceanic and Atmospheric Administration (February 2013), Thunder Bay National Marine Sanctuary: Condition Report 2013 (PDF). |
| Author | National Oceanic and Atmospheric Administration |
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This image is in the public domain because it contains materials that originally came from the U.S. National Oceanic and Atmospheric Administration, taken or made as part of an employee's official duties.
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| Date/Time | Thumbnail | Dimensions | User | Comment | |
|---|---|---|---|---|---|
| current | 20:11, 8 September 2016 | | 955 × 635 (223 KB) | Ipoellet (talk | contribs) | User created page with UploadWizard |
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