File:Diorama of a Carboniferous seafloor - ammonoid & sponges 1 (44881341614).jpg
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Summary
[edit]DescriptionDiorama of a Carboniferous seafloor - ammonoid & sponges 1 (44881341614).jpg |
Seen here is a model-based reconstruction of life on an ancient seafloor during the Carboniferous Period - the "Age of Coal Swamps". This is a public exhibit at the Carnegie Museum of Natural History in Pittsburgh, Pennsylvania. The squid in the coiled shell is an ammonoid cephalopod. The surrounding organisms are sponges and algae. |
Date | |
Source | Diorama of a Carboniferous seafloor - ammonoid & sponges 1 |
Author | James St. John |
Licensing
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This image was originally posted to Flickr by James St. John at https://flickr.com/photos/47445767@N05/44881341614 (archive). It was reviewed on 6 November 2018 by FlickreviewR 2 and was confirmed to be licensed under the terms of the cc-by-2.0. |
6 November 2018
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Date/Time | Thumbnail | Dimensions | User | Comment | |
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current | 04:44, 6 November 2018 | 3,008 × 2,000 (4.35 MB) | Lu Brito (talk | contribs) | Transferred from Flickr via #flickr2commons |
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Metadata
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Camera manufacturer | NIKON CORPORATION |
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Exposure time | 1/125 sec (0.008) |
F-number | f/5.6 |
ISO speed rating | 200 |
Date and time of data generation | 14:27, 21 July 2006 |
Lens focal length | 46 mm |
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Height | 2,000 px |
Bits per component |
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Orientation | Normal |
Number of components | 3 |
Horizontal resolution | 300 dpi |
Vertical resolution | 300 dpi |
Software used | Adobe Photoshop Elements 13.0 (Macintosh) |
File change date and time | 18:01, 28 October 2018 |
Y and C positioning | Co-sited |
Exposure Program | Not defined |
Exif version | 2.21 |
Date and time of digitizing | 14:27, 21 July 2006 |
Meaning of each component |
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Image compression mode | 4 |
APEX shutter speed | 6.965784 |
APEX aperture | 4.970854 |
APEX exposure bias | 0 |
Maximum land aperture | 4.3 APEX (f/4.44) |
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Flash | Flash fired, strobe return light detected, auto mode |
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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 | 69 mm |
Scene capture type | Standard |
Scene control | None |
Contrast | Normal |
Saturation | Normal |
Sharpness | Normal |
Subject distance range | Unknown |
Serial number of camera | 1004a0cc |
Lens used | 18.0-70.0 mm f/3.5-4.5 |
Date metadata was last modified | 14:01, 28 October 2018 |
Unique ID of original document | 03D3003332343B8B845AEE7261E0C6C1 |