File:Banded Iron Formation Barberton.jpg
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Summary
[edit]DescriptionBanded Iron Formation Barberton.jpg |
English: Rock sample from a banded iron formation (BIF). Moodies Group, Barberton Greenstone Belt, South Africa. The group is dated at 3.15 Ga (billion years old). Scalebar is in cm. Sample courtesy: K. Lehmann and prof. J.D. Kramers |
Date | |
Source | Own work |
Author | Woudloper |
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Date/Time | Thumbnail | Dimensions | User | Comment | |
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current | 19:33, 27 March 2009 | 2,732 × 1,608 (975 KB) | Woudloper (talk | contribs) | {{Information |Description={{en|1=Rock sample from a banded iron formation (BIF). Moories Group, Barberton Greenstone Belt, South Africa. The group is dated at 3.15 Ga (billion years old). Scalebar is in cm.}} |Source=Eigenes Werk (own work) |Author=[[Use |
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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 | EASTMAN KODAK COMPANY |
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Camera model | KODAK EASYSHARE Z710 ZOOM DIGITAL CAMERA |
Exposure time | 1/400 sec (0.0025) |
F-number | f/3.3 |
ISO speed rating | 64 |
Date and time of data generation | 15:28, 26 March 2009 |
Lens focal length | 19.4 mm |
Orientation | Normal |
Horizontal resolution | 480 dpi |
Vertical resolution | 480 dpi |
Software used | Adobe Photoshop CS2 Windows |
File change date and time | 20:28, 27 March 2009 |
Y and C positioning | Centered |
Exposure Program | Normal program |
Exif version | 2.21 |
Date and time of digitizing | 15:28, 26 March 2009 |
APEX shutter speed | 8.6666666666667 |
APEX aperture | 3.4 |
APEX exposure bias | 0 |
Maximum land aperture | 3.4 APEX (f/3.25) |
Metering mode | Pattern |
Light source | Unknown |
Flash | Flash did not fire, auto mode |
Color space | sRGB |
Exposure index | 64 |
Sensing method | One-chip color area sensor |
Custom image processing | Normal process |
Exposure mode | Auto exposure |
White balance | Auto white balance |
Digital zoom ratio | 0 |
Focal length in 35 mm film | 117 mm |
Scene capture type | Standard |
Contrast | Normal |
Saturation | Normal |
Sharpness | Normal |
Subject distance range | Unknown |