Samples by Date (1618)

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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Radium
Radium Concentrate from Uranothorianite

Concentrate from Uranothorianite.
Source: Anonymous
Contributor: Anonymous
Acquired: 4 March, 2004
Price: Donated
Size: 2"
Purity: 0.0000005%
Protactinium
Protactinium Concentrate from Uranothorianite

Concentrate from Uranothorianite.
Source: Anonymous
Contributor: Anonymous
Acquired: 4 March, 2004
Price: Donated
Size: 2"
Purity: 0.000001%
Beryllium
Beryllium Gyroscope sphere
3D3D
Gyroscope sphere.
Source: eBay seller spatial-one
Contributor: Theodore Gray
Acquired: 29 February, 2004
Price: $98
Size: 1.50000"
Purity: 99%
Antimony
Antimony Broken crystal
3D3D
Broken crystal.
Source: eBay seller hallmarkmetals
Contributor: Theodore Gray
Acquired: 28 February, 2004
Price: $2.60/pound
Size: 1.5"
Purity: 99.65%
Carbon
Carbon Carbon fiber cloth

Carbon fiber cloth.
Source: eBay seller treacia1800
Contributor: Theodore Gray
Acquired: 25 February, 2004
Price: $15
Size: 42"
Purity: >98%
Polonium
Polonium Antique Antistatic brush

Antique Antistatic brush.
Source: Goantiques
Contributor: Theodore Gray
Acquired: 25 February, 2004
Price: $10
Size: 4"
Purity: 0%
Manganese
Manganese Museum-grade sample
3D
Museum-grade sample.
Source: Theodore Gray
Contributor: Theodore Gray
Acquired: 24 February, 2004
Price: See Listing
Size: 2"
Purity: >99%
Sample Group: RGB Samples
Manganese
Manganese Museum-grade sample
3D3D
Museum-grade sample.
Source: Theodore Gray
Contributor: Theodore Gray
Acquired: 24 February, 2004
Price: See Listing
Size: 0.5"
Purity: >99%
Sample Group: RGB Samples
Cobalt
Cobalt Museum-grade sample
3D
Museum-grade sample.
Source: Theodore Gray
Contributor: Theodore Gray
Acquired: 24 February, 2004
Price: See Listing
Size: 2"
Purity: >99%
Sample Group: RGB Samples
Ruthenium
Ruthenium Museum-grade sample
3D3D
Museum-grade sample.
Source: Theodore Gray
Contributor: Theodore Gray
Acquired: 24 February, 2004
Price: See Listing
Size: 0.2"
Purity: >99%
Sample Group: RGB Samples
Rhodium
Rhodium Museum-grade sample
3D
Museum-grade sample.
Source: Theodore Gray
Contributor: Theodore Gray
Acquired: 24 February, 2004
Price: See Listing
Size: 2"
Purity: >99%
Sample Group: RGB Samples
Antimony
Antimony Museum-grade sample
3D
Museum-grade sample.
Source: Theodore Gray
Contributor: Theodore Gray
Acquired: 24 February, 2004
Price: See Listing
Size: 2"
Purity: >99%
Sample Group: RGB Samples
Antimony
Antimony Museum-grade sample
3D
Museum-grade sample.
Source: Theodore Gray
Contributor: Theodore Gray
Acquired: 24 February, 2004
Price: See Listing
Size: 2"
Purity: >99%
Sample Group: RGB Samples
Tantalum
Tantalum Museum-grade sample
3D
Museum-grade sample.
Source: Theodore Gray
Contributor: Theodore Gray
Acquired: 24 February, 2004
Price: See Listing
Size: 2"
Purity: >99%
Sample Group: RGB Samples
Rhenium
Rhenium Museum-grade sample
3D3D
Museum-grade sample.
Source: Theodore Gray
Contributor: Theodore Gray
Acquired: 24 February, 2004
Price: See Listing
Size: 2"
Purity: >99%
Sample Group: RGB Samples
Rhenium
Rhenium Machined bar
3D3D
Machined bar.
Source: Max Whitby of RGB
Contributor: Theodore Gray
Acquired: 24 February, 2004
Price: $700
Size: 4"
Purity: >99%
Osmium
Osmium Museum-grade sample
3D3D
Museum-grade sample.
Source: Theodore Gray
Contributor: Theodore Gray
Acquired: 24 February, 2004
Price: See Listing
Size: 0.2"
Purity: >99%
Sample Group: RGB Samples
Iridium
Iridium Museum-grade sample
3D
Museum-grade sample.
Source: Theodore Gray
Contributor: Theodore Gray
Acquired: 24 February, 2004
Price: See Listing
Size: 2"
Purity: >99%
Sample Group: RGB Samples
Tungsten
Tungsten Fishing weights

Fishing weights.
Source: eBay seller dfacbco
Contributor: Theodore Gray
Acquired: 21 February, 2004
Price: $8.50
Size: 0.16"
Purity: 90%
Carbon
Carbon Silicon Carbide crystal

Silicon Carbide crystal.
Source: eBay seller birago123456
Contributor: Theodore Gray
Acquired: 20 February, 2004
Price: $88
Size: 8"
Composition: SiC
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