Checked content

File:PhacopidDevonian.jpg

Summary

Description
English: Phacopid trilobite from the Devonian of Ohio.
Date 19 August 2008
Source Own work
Author Wilson44691

Photograph taken by Mark A. Wilson (Department of Geology, The College of Wooster).

Licensing

Public domain I, the copyright holder of this work, release this work into the public domain. This applies worldwide.
In some countries this may not be legally possible; if so:
I grant anyone the right to use this work for any purpose, without any conditions, unless such conditions are required by law.
The following pages on Schools Wikipedia link to this image (list may be incomplete):

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 CORPORATION
Camera model NIKON 1 J1
Exposure time 1/10 sec (0.1)
F-number f/4.5
ISO speed rating 800
Date and time of data generation 13:08, 10 June 2012
Lens focal length 18.2 mm
Orientation Normal
Horizontal resolution 300 dpi
Vertical resolution 300 dpi
Software used Adobe Photoshop CS Macintosh
File change date and time 13:35, 10 June 2012
Y and C positioning Co-sited
Exposure Program Not defined
Exif version 2.3
Date and time of digitizing 13:08, 10 June 2012
Meaning of each component
  1. Y
  2. Cb
  3. Cr
  4. does not exist
Image compression mode 4
Exposure bias 0
Maximum land aperture 4.3 APEX (f/4.44)
Metering mode Pattern
Light source Unknown
Flash Flash did not fire
DateTime subseconds 00
DateTimeOriginal subseconds 00
DateTimeDigitized subseconds 00
Supported Flashpix version 0,100
Colour space sRGB
Sensing method One-chip colour area sensor
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 1
Focal length in 35 mm film 49 mm
Scene capture type Standard
Scene control Low gain up
Contrast Normal
Saturation Normal
Sharpness Normal
Subject distance range Unknown
Supported Flashpix version 1
Image height 1,705 px
Image width 1,507 px
Rating (out of 5) 0
Date metadata was last modified 09:35, 10 June 2012
IIM version 2

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