Image:Stanthonyrecession.jpg
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Image in higher resolution (996 × 1449 pixel, file size: 490 KB, MIME type: image/jpeg)
[edit] Summary
taken by William Wesen 09/13/06
[edit] Caption
Mississippi River at St. Anthony Falls Showing the recession from 1680 to 1887.
Original image credit: US Army corp of engineers.
[edit] Licensing
This image is a work of a U.S. Army Corps of Engineers employee, taken or made during the course of the person's official duties. As a work of the U.S. federal government, the image is in the public domain.
Subject to disclaimers.
File history
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- (del) (cur) 12:38, 27 December 2006 . . Megapixie (Talk | contribs) . . 996×1449 (501,402 bytes) (Perspective correct, adjust levels, convert to B+W.)
- (del) (rev) 13:11, 16 September 2006 . . Appraiser (Talk | contribs) . . 934×1403 (319,220 bytes) (taken by William Wesen 09/13/06)
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Metadata
This file contains additional information, probably added from the digital camera or scanner used to create or digitize it. If the file has been modified from its original state, some details may not fully reflect the modified image.
Image title | OLYMPUS DIGITAL CAMERA |
---|---|
Camera manufacturer | OLYMPUS OPTICAL CO.,LTD |
Camera model | C700UZ |
Orientation | Normal |
Horizontal resolution | 72 dpi |
Vertical resolution | 72 dpi |
Software used | Adobe Photoshop CS2 Windows |
File change date and time | 21:35, 27 December 2006 |
Y and C positioning | 2 |
Exposure time | 1/125 sec (0.008) |
F-number | f/3.5 |
Exposure Program | Aperture priority |
ISO speed rating | 100 |
Exif version | 2.1 |
Date and time of data generation | 13:56, 13 September 2006 |
Date and time of digitizing | 13:56, 13 September 2006 |
Image compression mode | 2 |
Exposure bias | 0 |
Maximum land aperture | 3 |
Metering mode | Pattern |
Light source | Unknown |
Flash | 0 |
Lens focal length | 7.3 mm |
Color space | 65535 |