File:Helicoprion ferrieri (fossil shark tooth whorl) in phosphatic limestone (Phosphoria Formation, mid-Permian; Waterloo Mine, near Montpelier, Idaho, USA) 1 (34367874135).jpg

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	Date/Time	Thumbnail	Dimensions	User	Comment
current	01:32, 6 December 2019		3,955 × 2,996 (7.77 MB)	commons>Ser Amantio di Nicolao	Transferred from Flickr via #flickr2commons

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Camera manufacturer	Canon
Camera model	Canon PowerShot D10
Exposure time	1/13 sec (0.076923076923077)
F Number	f/3.5
ISO speed rating	320
Date and time of data generation	15:07, 13 July 2011
Lens focal length	9.681 mm
Image title
Width	4,000 px
Height	3,000 px
Bits per component	8 8 8
Pixel composition	RGB
Orientation	Normal
Number of components	3
Horizontal resolution	180 dpi
Vertical resolution	180 dpi
Software used	Adobe Photoshop Elements 13.0 (Macintosh)
File change date and time	10:07, 27 April 2017
Y and C positioning	Co-sited
Exif version	2.21
Date and time of digitizing	15:07, 13 July 2011
Meaning of each component	Y Cb Cr does not exist
Image compression mode	3
APEX shutter speed	3.6875
APEX aperture	3.625
APEX exposure bias	0
Maximum land aperture	3.625 APEX (f/3.51)
Metering mode	Pattern
Flash	Flash did not fire, compulsory flash suppression
Supported Flashpix version	1
Color space	sRGB
Focal plane X resolution	16,460.905349794
Focal plane Y resolution	16,483.516483516
Focal plane resolution unit	inches
Sensing method	One-chip color area sensor
File source	Digital still camera
Custom image processing	Normal process
Exposure mode	Auto exposure
White balance	Auto white balance
Digital zoom ratio	1
Scene capture type	Standard
Lens used	6.2-18.6 mm
Date metadata was last modified	06:07, 27 April 2017
Unique ID of original document	22AA5080A566CF851DCADC5941A9E9FD
IIM version	29,807