File:Bismuth.jpg

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Bismuth.jpg ‎(500 × 351 pixels, file size: 218 KB, MIME type: image/jpeg)

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Bismuth Crystals

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Creative Commons Attribution-NonCommercial-NoDerivs 2.0 Generic (CC BY-NC-ND 2.0)

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http://www.flickr.com/photos/martin_heigan/4225298904/

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	Date/Time	Thumbnail	Dimensions	User	Comment
current	05:32, 3 December 2010		500 × 351 (218 KB)	Jockersam (talk \| contribs)	Bismuth Crystals

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Camera manufacturer	NIKON CORPORATION
Camera model	NIKON D200
Date and time of data generation	00:18, 29 December 2009
Exposure time	1/60 sec (0.016666666666667)
F Number	f/22
Lens focal length	60 mm
ISO speed rating	100
Image title	Information quoted from Wikipedia:http://en.wikipedia.org/wiki/BismuthBismuth is a chemical element that has the symbol Bi. Bismuth is the most naturally diamagnetic of all metals, and only mercury has a lower thermal conductivity. The spiral stair stepped structure of a bismuth crystal is the result of a higher growth rate around the outside edges than on the inside edges. The variations in the thickness of the oxide layer that forms on the surface of the crystal causes different wavelengths of light to interfere upon reflection, thus displaying a rainbow of colors.Martin Heiganmh@icon.co.zahttp:\\anti-matter-3d.comhttp:\\www.flickr.com\photos\martin_heigan
Copyright holder	Martin Heigan 2009
Author	Photographer, Martin Heigan
Width	3,872 px
Height	2,592 px
Compression scheme	Uncompressed
Pixel composition	RGB
Number of components	3
Horizontal resolution	300 dpi
Vertical resolution	300 dpi
Exif version	2.2
Supported Flashpix version	1
Date and time of digitizing	00:18, 29 December 2009
Exposure Program	Aperture priority
APEX exposure bias	−0.66666666666667
Maximum land aperture	4 APEX (f/4)
Metering mode	Pattern
Light source	Unknown
Sensing method	One-chip color 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	90 mm
Scene capture type	Standard
Scene control	None
Contrast	Normal
Saturation	High saturation
Sharpness	Hard
Subject distance range	Unknown
Image width	800 px
Image height	561 px
Bits per component	16 16 16
White point chromaticity	0.313 0.329
Chromaticities of primarities	0.64 0.33 0.21 0.71 0.15 0.06
Color space transformation matrix coefficients	0.299 0.587 0.114
Pair of black and white reference values	0 255 0 255 0 255
Flash	Flash fired, strobe return light not detected
Rating (out of 5)	0
File change date and time	15:57, 29 December 2009
Software used	Adobe Photoshop CS3 Windows
Date metadata was last modified	15:57, 29 December 2009
Headline	Bismuth Crystal
Category	NP
Source	Nikon D200 D-SLR
Credit/Provider	Martin Heigan - mh@icon.co.za
Writer	Martin Heigan
Online copyright statement	http:\\creativecommons.org\licenses\by-nc-nd\3.0
Copyright status	Copyrighted
Keywords	Bismuth crystal macro Martin Heigan rainbow colors colours close d200 nikon geometric Bi element metal
Short title	Bismuth Crystal
Country shown	South Africa
JPEG file comment	Martin Heigan mh@icon.co.za http:\\anti-matter-3d.com http:\\www.flickr.com\photos\martin_heigan

File:Bismuth.jpg

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