File:Prasopora.JPG

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DescriptionPrasopora.JPG	Prasopora, a trepostome bryozoan from the Ordovician of Iowa.
Date	4 November 2007 (original upload date)
Source	Photograph taken by Mark A. Wilson (Department of Geology, The College of Wooster). [1]
Author	Wilson44691 at English Wikipedia

	Date/Time	Dimensions	User	Comment
current	20:40, 3 July 2015	750 × 454 (98 KB)	Wilson44691	Color
	18:49, 19 December 2008	750 × 454 (105 KB)	Wilson44691	{{Information \|Description= \|Source= \|Date= \|Author= \|Permission= \|other_versions= }}
	00:56, 31 March 2008	750 × 563 (121 KB)	File Upload Bot (Magnus Manske)	{{BotMoveToCommons\|en.wikipedia}} {{Information \|Description={{en\|Photograph taken by Mark A. Wilson (Department of Geology, The College of Wooster). [http://www.wooster.edu/geology/MWilson.html]}} \|Source=Transferred from [http://en.wikipedia.org en.wik

Camera manufacturer	NIKON
Camera model	E4500
Exposure time	10/723 sec (0.013831258644537)
F-number	f/4
ISO speed rating	100
Date and time of data generation	15:17, 8 September 2003
Lens focal length	21.1 mm
Orientation	Normal
Horizontal resolution	72 dpi
Vertical resolution	72 dpi
Software used	Adobe Photoshop CS4 Macintosh
File change date and time	16:40, 3 July 2015
Y and C positioning	Co-sited
Exposure Program	Normal program
Exif version	2.2
Date and time of digitizing	15:17, 8 September 2003
Meaning of each component	Y Cb Cr does not exist
Image compression mode	4
Exposure bias	0
Maximum land aperture	2.8 APEX (f/2.64)
Metering mode	Pattern
Light source	Unknown
Flash	Flash did not fire, compulsory flash suppression
Supported Flashpix version	1
Color space	sRGB
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	0
Focal length in 35 mm film	102 mm
Scene capture type	Standard
Scene control	None
Contrast	Normal
Saturation	Normal
Sharpness	Normal
Subject distance range	Unknown
Supported Flashpix version	1
Image width	750 px
Image height	454 px
Date metadata was last modified	12:40, 3 July 2015
Unique ID of original document	adobe:docid:photoshop:948eb4d1-cee6-11dd-8964-d2bd075d9db6
IIM version	2

File:Prasopora.JPG

Summary

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copyright status

copyrighted, dedicated to the public domain by copyright holder

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released into the public domain by the copyright holder

captured with

Nikon Coolpix 4500

inception

4 November 2007

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