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Description

English: Dendritic pyrolusite formations on felsite, from Elba, Italy. Photograph taken at the Natural History Museum, London.

Date

22 February 2005

Source

Own work

Author

Aram Dulyan ( User:Aramgutang)

Permission
( Reusing this file)

This work has been released into the public domain by its author, Aramgutang at English Wikipedia. This applies worldwide.
In some countries this may not be legally possible; if so:
Aramgutang grants anyone the right to use this work for any purpose, without any conditions, unless such conditions are required by law.

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	Date/Time	Thumbnail	Dimensions	User	Comment
current	01:16, 15 February 2006		948 × 766 (293 KB)	Aramgutang~commonswiki	{{subst:Aramgutang\|22'FEB 2005\|100\|3.5\|1/10\|Dendritic Pyrolusite on Felsite\|Dendritic pyrolusite formations on felsite, from Elba, Italy. Photograph taken at the [[w:Natural History Museum\|Natural Hist

File usage

The following pages on the English Wikipedia use this file (pages on other projects are not listed):

Global file usage

The following other wikis use this file:

Usage on cs.wikipedia.org
- Felsit
Usage on el.wikipedia.org
- Απολίθωμα
Usage on es.wikipedia.org
- Felsita
Usage on fi.wikipedia.org
- Felsiitti
Usage on fr.wikipedia.org
- Felsite
Usage on hi.wikipedia.org
- फेल्साइट
Usage on hu.wikipedia.org
- Piroluzit
Usage on hy.wikipedia.org
- Ֆելզիտ
Usage on it.wikipedia.org
- Felsite
Usage on ja.wikipedia.org
- 珪長岩
Usage on kk.wikipedia.org
- Фельзит
Usage on lt.wikipedia.org
- Piroliuzitas
Usage on nn.wikipedia.org
- Felsitt
Usage on pl.wikipedia.org
- Skupienia minerałów
- Piroluzyt
Usage on pt.wikipedia.org
- Felsito
Usage on ru.wikipedia.org
- Фельзит
Usage on uk.wikipedia.org
- Фельзит
Usage on www.wikidata.org
- Q2662981
Usage on zh.wikipedia.org
- 霏细岩

Metadata

This file contains additional information, probably added from the digital camera or scanner used to create or digitize it.

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Camera manufacturer	Canon
Camera model	Canon PowerShot A75
Exposure time	1/10 sec (0.1)
F-number	f/3.5
Date and time of data generation	16:04, 22 February 2005
Lens focal length	5.40625 mm
Orientation	Normal
Horizontal resolution	180 dpi
Vertical resolution	180 dpi
Software used	Adobe Photoshop 7.0
File change date and time	03:52, 12 June 2005
Y and C positioning	Centered
Exif version	2.2
Date and time of digitizing	16:04, 22 February 2005
Image compression mode	5
Shutter speed	3.3125
APEX aperture	3.625
Exposure bias	0
Maximum land aperture	2.96875 APEX (f/2.8)
Metering mode	Pattern
Flash	Flash did not fire, compulsory flash suppression
Color space	Uncalibrated
Focal plane X resolution	4,923.0769230769
Focal plane Y resolution	4,923.0769230769
Focal plane resolution unit	inches
Sensing method	One-chip color area sensor
Custom image processing	Normal process
Exposure mode	Manual exposure
White balance	Manual white balance
Digital zoom ratio	1
Scene capture type	Standard

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22 February 2005

0.1 second

3.5

5.40625 millimetre

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22 February 2005

0.1 second

3.5

5.40625 millimetre

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