File:Gregorite.JPG

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DescriptionGregorite.JPG	English: Rounded crystals of gregoryite in a natrocarbonatite from Ol Doinyo Lengai, Tanzania, Africa. Crossed nicols image, magnification 10x (Field of view = 2mm)
Date	13 February 2013, 10:22:24
Source	Own work
Author	Strekeisen

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European Science Photo Competition 2015

This image was uploaded as part of European Science Photo Competition 2015.

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	Date/Time	Thumbnail	Dimensions	User	Comment
current	13:15, 10 November 2015		5,184 × 3,456 (4.01 MB)	Strekeisen (talk \| contribs)	User created page with UploadWizard

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File usage on other wikis

The following other wikis use this file:

Usage on ca.wikipedia.org
- Gregoryita
Usage on de.wikipedia.org
- Natrokarbonatit
- Gregoryit
Usage on en.wikipedia.org
- Gregoryite
Usage on eu.wikipedia.org
- Gregoryita
Usage on it.wikipedia.org
- Gregoryite
Usage on ta.wikipedia.org
- கிரிகோரைட்டு
Usage on www.wikidata.org
- Q3776579

Metadata

This file contains additional information such as Exif metadata which may have been added by the digital camera, scanner, or software program used to create or digitize it. If the file has been modified from its original state, some details such as the timestamp may not fully reflect those of the original file. The timestamp is only as accurate as the clock in the camera, and it may be completely wrong.

Camera manufacturer	Canon
Camera model	Canon EOS 60D
Exposure time	1/60 sec (0.016666666666667)
F-number	f/0
ISO speed rating	640
Date and time of data generation	10:22, 13 February 2013
Lens focal length	50 mm
Orientation	Normal
Horizontal resolution	72 dpi
Vertical resolution	72 dpi
Software used	Adobe Photoshop CS4 Windows
File change date and time	19:15, 13 February 2013
Y and C positioning	Co-sited
Exposure Program	Not defined
Exif version	2.3
Date and time of digitizing	10:22, 13 February 2013
Meaning of each component	Y Cb Cr does not exist
APEX shutter speed	6
APEX exposure bias	0
Metering mode	Pattern
Flash	Flash did not fire, compulsory flash suppression
DateTime subseconds	89
DateTimeOriginal subseconds	89
DateTimeDigitized subseconds	89
Supported Flashpix version	1
Color space	sRGB
Focal plane X resolution	5,728.1767955801
Focal plane Y resolution	5,808.4033613445
Focal plane resolution unit	inches
Custom image processing	Normal process
Exposure mode	Auto exposure
White balance	Auto white balance
Scene capture type	Standard
Supported Flashpix version	1
Image width	5,184 px
Image height	3,456 px
APEX aperture	2,147.483648
Rating (out of 5)	0
Date metadata was last modified	20:15, 13 February 2013
Unique ID of original document	xmp.did:862893490976E2118C2FBF0A6271FD48

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File:Gregorite.JPG

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