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File:StoneFormationInWater.jpg

Description
English: Water flow in Forch- Küsnacht, Canton of Zürich, Switzerland. In karst water dissoluted minerals, mostly carbonate minerals, are chemically precipitated to solid Calcium carbonates. The step, man made to regulate the current, is superimposed by the deposits.
Date Audriusa 21:41, 24 June 2006 (UTC)
Source Own work
Author Audrius Meskauskas
Permission
( Reusing this file)

GFDL
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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 file.
Camera manufacturer NIKON
Camera model E8400
Exposure time 1/63 sec (0.015873015873016)
F-number f/4
ISO speed rating 50
Date and time of data generation 13:51, 23 April 2006
Lens focal length 8.1 mm
Orientation Normal
Horizontal resolution 300 dpi
Vertical resolution 300 dpi
Software used E8400v1.1
File change date and time 13:51, 23 April 2006
Y and C positioning Co-sited
Exposure Program Normal program
Exif version 2.2
Date and time of digitizing 13:51, 23 April 2006
Image compression mode 7
Exposure bias 0
Maximum land aperture 2.8 APEX (f/2.64)
Metering mode Pattern
Light source Unknown
Flash Flash did not fire, auto mode
Colour space sRGB
Custom image processing Normal process
Exposure mode Auto exposure
White balance Auto white balance
Digital zoom ratio 0
Focal length in 35 mm film 32 mm
Scene capture type Standard
Contrast Normal
Saturation Normal
Sharpness Normal
Subject distance range Unknown

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