Samples by Date (1670)

These are all my samples listed in order of acquisition, newest first. Check back to see new samples as they are added.

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) 2007 by Theodore W. Gray.
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Silicon
Silicon 12 Wafer

12" Wafer.
Source: eBay seller gogobobs
Contributor: Theodore Gray
Acquired: 22 June, 2004
Price: $17
Size: 12"
Purity: 99.99999%
Silicon
Silicon Silicon mirror

Silicon mirror.
Source: eBay seller flabster
Contributor: Theodore Gray
Acquired: 20 June, 2004
Price: $10
Size: 1.5"
Purity: 99.9999%
Titanium
Titanium Bag of bolts

Bag of bolts.
Source: eBay seller aerosource
Contributor: Theodore Gray
Acquired: 20 June, 2004
Price: $10/100
Size: 1"
Purity: >95%
Titanium
Titanium Bracelet

Bracelet.
Source: eBay seller rfjewelry
Contributor: Theodore Gray
Acquired: 20 June, 2004
Price: $25
Size: 7"
Purity: >95%
Beryllium
Beryllium Missile parts
3D
Missile parts.
Source: eBay seller parker282828
Contributor: Theodore Gray
Acquired: 15 June, 2004
Price: $30/each
Size: 3"
Purity: 99%
Beryllium
Beryllium Complete gyroscope module
3D
Complete gyroscope module.
Source: eBay seller parker282828
Contributor: Theodore Gray
Acquired: 15 June, 2004
Price: $70
Size: 2.5"
Purity: 90%
Electrons
Electrons Double-discharge Lichtenberg figure
3D
Double-discharge Lichtenberg figure.
Source: Bert Hickman
Contributor: Bert Hickman
Acquired: 11 June, 2004
Price: Donated
Size: 4"
Purity: 0%
Electrons
Electrons Double-discharge Lichtenberg figure
3D
Double-discharge Lichtenberg figure.
Source: Bert Hickman
Contributor: Bert Hickman
Acquired: 11 June, 2004
Price: Donated
Size: 4"
Purity: 0%
Titanium
Titanium Crystal bar
3D
Crystal bar.
Source: Wah Chang
Contributor: Wah Chang
Acquired: 14 May, 2004
Price: Donated
Size: 7"
Purity: >99.9%
Beryllium
Beryllium Broken gyroscope sphere
3D
Broken gyroscope sphere.
Source: eBay seller spatial-one
Contributor: Theodore Gray
Acquired: 12 May, 2004
Price: $50
Size: 1.50000"
Purity: 99%
Beryllium
Beryllium Missile part
3D
Missile part.
Source: eBay seller parker282828
Contributor: Theodore Gray
Acquired: 12 May, 2004
Price: $67
Size: 1.25"
Purity: 99%
Aluminum
Aluminum Museum-grade sample
3D
Museum-grade sample.
Source: Theodore Gray
Contributor: Theodore Gray
Acquired: 1 May, 2004
Price: See Listing
Size: 2"
Purity: >99%
Sample Group: RGB Samples
Zinc
Zinc Museum-grade sample
3D
Museum-grade sample.
Source: Theodore Gray
Contributor: Theodore Gray
Acquired: 1 May, 2004
Price: See Listing
Size: 2"
Purity: >99%
Sample Group: RGB Samples
Niobium
Niobium Niobium speaker, maybe

Niobium speaker, maybe.
Source: eBay seller caraudiosupply
Contributor: Theodore Gray
Acquired: 1 May, 2004
Price: $4
Size: 1"
Purity: 0%
Cadmium
Cadmium Museum-grade sample
3D
Museum-grade sample.
Source: Theodore Gray
Contributor: Theodore Gray
Acquired: 1 May, 2004
Price: See Listing
Size: 2"
Purity: >99%
Sample Group: RGB Samples
Tin
Tin Museum-grade sample
3D
Museum-grade sample.
Source: Theodore Gray
Contributor: Theodore Gray
Acquired: 1 May, 2004
Price: See Listing
Size: 2"
Purity: >99%
Sample Group: RGB Samples
Lead
Lead Museum-grade sample
3D
Museum-grade sample.
Source: Theodore Gray
Contributor: Theodore Gray
Acquired: 1 May, 2004
Price: See Listing
Size: 2"
Purity: >99%
Sample Group: RGB Samples
Oxygen
Oxygen Sapphire boule
3D
Sapphire boule.
Source: SoCal (Nevada), Inc
Contributor: Theodore Gray
Acquired: 28 April, 2004
Price: $65
Size: 4"
Composition: Al2O3+Ti
Magnesium
Magnesium Polycrystalline chunk

Polycrystalline chunk.
Source: SoCal (Nevada), Inc
Contributor: Theodore Gray
Acquired: 28 April, 2004
Price: $15
Size: 4"
Purity: 99.9%
Cobalt
Cobalt Another hip joint

Another hip joint.
Source: eBay seller sushack
Contributor: Theodore Gray
Acquired: 28 April, 2004
Price: $36
Size: 7"
Purity: <60%
Sample Group: Body Parts+Medical
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