File:Ottoia tricuspida ROM 63057.jpg

Summary

DescriptionOttoia tricuspida ROM 63057.jpg	English: Holotype of Ottoia tricuspida from the Burgess Shale; Royal Ontario Museum 63057. Full details in doi:10.1111/pala.12168 Français : Holotype du ver Ottoia tricuspida dans un échantillon de schiste de Burgess ; Royal Ontario Museum 63057, détaillé dans doi:10.1111/pala.12168
Date	7 May 2013, 14:55:29
Source	Smith MR, Harvey THP, Butterfield NJ (2015) Data from: The macro- and microfossil record of the middle Cambrian priapulid Ottoia. Dryad Digital Repository. https://dx.doi.org/10.5061/dryad.km109
Author	Martin R. Smith

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Please refer to the original source when re-using this file:

Smith, M. R., Harvey, T. H. P. & Butterfield, N. J. (2015) The macro- and microfossil record of the middle Cambrian priapulid Ottoia. Palaeontology, in press. doi:10.1111/pala.12168

Camera manufacturer	Canon
Camera model	Canon EOS 40D
Exposure time	3/5 sec (0.6)
F Number	f/8
ISO speed rating	200
Date and time of data generation	14:55, 7 May 2013
Lens focal length	60 mm
Orientation	Normal
Horizontal resolution	72 dpi
Vertical resolution	72 dpi
File change date and time	09:38, 11 May 2015
Y and C positioning	Co-sited
Exposure Program	Aperture priority
Exif version	2.21
Date and time of digitizing	14:55, 7 May 2013
Meaning of each component	Y Cb Cr does not exist
APEX shutter speed	0.75
APEX aperture	6
APEX exposure bias	0
Metering mode	Pattern
Flash	Flash did not fire, compulsory flash suppression
DateTime subseconds	35
DateTimeOriginal subseconds	35
DateTimeDigitized subseconds	35
Supported Flashpix version	1
Color space	sRGB
Focal plane X resolution	4,438.3561643836
Focal plane Y resolution	4,445.9691252144
Focal plane resolution unit	inches
Custom image processing	Normal process
Exposure mode	Auto exposure
White balance	Manual white balance
Scene capture type	Standard
GPS tag version	0.0.2.2
Image width	2,592 px
Image height	3,888 px