File:Unpolished Petoskey Stone (Photo By John Mortimore).jpg : Soft.lk - A Premium Software Developers - Meet one of the most powerful and intuitive POS systems for retail in Sri Lanka

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	Date/Time	Thumbnail	Dimensions	User	Comment
current	00:18, 6 May 2016		2,592 × 1,944 (569 KB)	Warp3	{{Information \|Description = Unpolished Petoskey Stone (Hexagonaria percarinata) about {{convert\|5.5\|in\|cm}} long. \|Source = {{own}}(transfered from en:File:Unpolished Petoskey Stone (Photo by John Mortimore).jpg) \|Date = 2013-05-24 \|Author = [[U...

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Camera manufacturer	Samsung
Camera model	Galaxy Nexus
Exposure time	9,999/200,000 sec (0.049995)
F-number	f/2.75
Date and time of data generation	12:11, 24 May 2013
Lens focal length	3.43 mm
Orientation	0
Horizontal resolution	72 dpi
Vertical resolution	72 dpi
File change date and time	12:11, 24 May 2013
Y and C positioning	Centered
Exposure Program	Aperture priority
Exif version	2.2
Date and time of digitizing	12:11, 24 May 2013
Meaning of each component	Y Cb Cr does not exist
Image compression mode	0
Shutter speed	4.28
APEX aperture	2.75
APEX brightness	0
Exposure bias	0
Maximum land aperture	2.75 APEX (f/2.59)
Subject distance	0 meters
Metering mode	Multi-Spot
Light source	Fine weather
Flash	Flash did not fire
Supported Flashpix version	0
Color space	sRGB
Flash energy	0
Sensing method	One-chip color area sensor
Scene type	A directly photographed image
Custom image processing	Custom process
Exposure mode	Auto exposure
White balance	Auto white balance
Digital zoom ratio	1
Scene capture type	Standard
Contrast	Normal
Saturation	Normal
Sharpness	Normal
Subject distance range	Unknown
Unique image ID	OAEL01
GPS time (atomic clock)	16:11
GPS date	24 May 2013