File:Diorama of a Carboniferous seafloor - blastoid 1 (45606181381).jpg
Original file (3,008 × 2,000 pixels, file size: 5.2 MB, MIME type: image/jpeg)
Captions
Summary
[edit]DescriptionDiorama of a Carboniferous seafloor - blastoid 1 (45606181381).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. Seen here is a blastoid (similar to a crinoid) and algae. |
Date | |
Source | Diorama of a Carboniferous seafloor - blastoid 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@N05/45606181381 (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 (5.2 MB) | Lu Brito (talk | contribs) | Transferred from Flickr via #flickr2commons |
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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.
Camera manufacturer | NIKON CORPORATION |
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Camera model | NIKON D70s |
Exposure time | 1/125 sec (0.008) |
F-number | f/5.6 |
ISO speed rating | 200 |
Date and time of data generation | 14:30, 21 July 2006 |
Lens focal length | 70 mm |
Width | 3,008 px |
Height | 2,000 px |
Bits per component |
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Pixel composition | RGB |
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 | 18:22, 28 October 2018 |
Y and C positioning | Co-sited |
Exposure Program | Not defined |
Exif version | 2.21 |
Date and time of digitizing | 14:30, 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) |
Metering mode | Pattern |
Light source | Unknown |
Flash | Flash fired, strobe return light detected, auto mode |
DateTime subseconds | 90 |
DateTimeOriginal subseconds | 90 |
DateTimeDigitized subseconds | 90 |
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 | 105 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 | 14:22, 28 October 2018 |
Unique ID of original document | B8FCF967F5C1B69D5E18281FEB1BCC04 |