Samples with High Resolution Spin Movies (1300)

These are samples that have high-resolution (one degree step) spin movies, in which the sample is shown rotating on a turntable, completing one revolution every 12 seconds (360 frames at 30 frames per second). These movies were made with one of several custom-built high-precision turntables: Because some of them are very small, tight tollerances are required to avoid wobble and vibration. Here is a picture of the rotation studio as it appeared in late 2004. The images were taken one every 5 seconds using a Canon 20D digital SLR.
To make downloading practical the movies are shown at 400x600 resolution, but the original 8 megapixel images (about 750MB per sample) are available on special request.
To get to the movie, click the turntable icon on the right of each sample line: This will take you to a 72-step QuickTime VR version. Underneath that will be a link taking you to the 360-step movie loop.

Click any element tile below to get the full entry for that element, or click on the sample picture to go directly to the description of that sample.

Text and images Copyright (c) 2009 by Theodore W. Gray.
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Gallium
Gallium Element coin
3D3D
Element coin.
Source: Dave Hamric
Contributor: Theodore Gray
Acquired: 1 December, 2006
Text Updated: 29 January, 2009
Price: $29
Size: 0.75"
Purity: >99%
Sample Group: Coins
Gallium
Gallium Semiconductor grade gallium
3D3D
Semiconductor grade gallium.
Source: Ethan Currens
Contributor: Theodore Gray
Acquired: 24 March, 2009
Text Updated: 24 March, 2009
Price: Anonymous
Size: 3"
Purity: 99.9999%
Gallium
Gallium Blu-ray laser
3D3D
Blu-ray laser.
Source: eBay seller bandtled
Contributor: Theodore Gray
Acquired: 21 April, 2009
Text Updated: 21 April, 2009
Price: $38
Size: 0.5"
Purity: <50%
Gallium
Gallium Bauxite from Jensan Set
3D3D
Bauxite from Jensan Set.
Source: Jensan Scientifics
Contributor: Jensan Scientifics
Acquired: 17 March, 2003
Price: Donated
Size: 1"
Composition: (Al,Fe,O,OH)+Ga
Gallium
Gallium Gallium Arsenide Microwave Amplifier
3D3D
Gallium Arsenide Microwave Amplifier.
Source: eBay seller time-warp
Contributor: Theodore Gray
Acquired: 24 March, 2009
Text Updated: 25 March, 2009
Price: $50
Size: 4"
Composition: GaAs
Gallium
Gallium Gallium Arsenide Microwave Amplifier
3D3D
Gallium Arsenide Microwave Amplifier.
Source: eBay seller time-warp
Contributor: Theodore Gray
Acquired: 24 March, 2009
Text Updated: 25 March, 2009
Price: $50
Size: 4"
Composition: GaAs
Gallium
Gallium Etched gallium arsenide wafer
3D3D
Etched gallium arsenide wafer.
Source: SoCal (Nevada), Inc
Contributor: Theodore Gray
Acquired: 24 February, 2007
Text Updated: 24 February, 2007
Price: $19
Size: 4"
Composition: GaAs
Gallium
Gallium Gallium Germanium Alloy
3D3D
Gallium Germanium Alloy.
Source: SoCal (Nevada), Inc
Contributor: Theodore Gray
Acquired: 10 February, 2007
Text Updated: 10 February, 2007
Price: $15
Size: 1"
Composition: GaGe
Gallium
Gallium Gallium Germanium Alloy
3D3D
Gallium Germanium Alloy.
Source: SoCal (Nevada), Inc
Contributor: Theodore Gray
Acquired: 10 February, 2007
Text Updated: 10 February, 2007
Price: $15
Size: 0.75"
Composition: GaGe
Gallium
Gallium Liquid Metal Alloy
3D3D
Liquid Metal Alloy.
Source: Simon Quellen Field
Contributor: Simon Quellen Field
Acquired: 13 February, 2007
Text Updated: 14 February, 2007
Price: Donated
Size: 1"
Composition: GaInSn
Germanium
Germanium Infrared lenses
3D3D
Infrared lenses.
Source: eBay seller 142pimp
Contributor: Theodore Gray
Acquired: 16 November, 2003
Price: $100/lot
Size: 1.25"
Purity: 99.9%
Germanium
Germanium Large ingot
3D3D
Large ingot.
Source: Max Whitby of RGB
Contributor: Theodore Gray
Acquired: 20 December, 2003
Text Updated: 11 August, 2007
Price: Donated
Size: 2"
Purity: 99.999%
Germanium
Germanium Bath salts
3D3D
Bath salts.
Source: Japan
Contributor: Theodore Gray
Acquired: 15 December, 2006
Text Updated: 29 January, 2009
Price: $20
Size: 8"
Purity: <20%
Germanium
Germanium Bath bar
3D3D
Bath bar.
Source: Japan
Contributor: Theodore Gray
Acquired: 15 December, 2006
Text Updated: 20 February, 2008
Price: $20
Size: 8"
Purity: <20%
Germanium
Germanium Germanium button
3D3D
Germanium button.
Source: Ethan Currens
Contributor: Ethan Currens
Acquired: 21 March, 2008
Text Updated: 21 March, 2008
Price: Anonymous
Size: 0.75"
Purity: 99.99%
Germanium
Germanium Broken sputtering target
3D3D
Broken sputtering target.
Source: Ethan Currens
Contributor: Ethan Currens
Acquired: 21 March, 2008
Text Updated: 21 March, 2008
Price: Anonymous
Size: 1.5"
Purity: 99.999%
Germanium
Germanium Germanium mineral supplement
3D3D
Germanium mineral supplement.
Source: eBay
Contributor: Theodore Gray
Acquired: 11 March, 2009
Text Updated: 12 March, 2009
Price: $20
Size: 2"
Purity: 99%
Germanium
Germanium Germanium boule
3D3D
Germanium boule.
Source: Ethan Currens
Contributor: Theodore Gray
Acquired: 24 March, 2009
Text Updated: 24 March, 2009
Price: Anonymous
Size: 1"
Purity: 99.9999%
Germanium
Germanium Germanium boule
3D3D
Germanium boule.
Source: Ethan Currens
Contributor: Theodore Gray
Acquired: 24 March, 2009
Text Updated: 24 March, 2009
Price: Anonymous
Size: 1"
Purity: 99.9999%
Germanium
Germanium Germanium crystal
3D3D
Germanium crystal.
Source: Ethan Currens
Contributor: Theodore Gray
Acquired: 2 April, 2009
Text Updated: 3 April, 2009
Price: Anonymous
Size: 2"
Purity: 99.999%
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