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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Hydrogen
Hydrogen Fly
3D3D
Fly.
Source: Nick Mann
Contributor: Nick Mann
Acquired: 27 October, 2007
Price: Donated
Size: 0.25"
Composition: C(H2O)
Gold
Gold Gold-plated Griffith Observatory coin
3D3D
Gold-plated Griffith Observatory coin.
Source: Griffith Observatory
Contributor: Theodore Gray
Acquired: 27 October, 2007
Price: $30
Size: 1"
Purity: <1%
Gold
Gold Vapor deposited crystal
3D3D
Vapor deposited crystal.
Source: Ivan Timokhin
Contributor: Theodore Gray
Acquired: 27 October, 2007
Price: $30
Size: 0.2"
Purity: >99.99%
Gold
Gold Vapor deposited crystal 2
3D3D
Vapor deposited crystal 2.
Source: Ivan Timokhin
Contributor: Theodore Gray
Acquired: 27 October, 2007
Price: $30
Size: 0.2"
Purity: >99.99%
Gold
Gold Vapor deposited crystal 3
3D3D
Vapor deposited crystal 3.
Source: Ivan Timokhin
Contributor: Theodore Gray
Acquired: 27 October, 2007
Price: $30
Size: 0.2"
Purity: >99.99%
Iron
Iron Rusty sputtering target
3D3D
Rusty sputtering target.
Source: Ethan Currens
Contributor: Ethan Currens
Acquired: 30 September, 2007
Price: Donated
Size: 2.5"
Purity: 99.99%
Iron
Iron Incense burner
3D3D
Incense burner.
Source: Japan House
Contributor: Theodore Gray
Acquired: 30 September, 2007
Price: $50
Size: 2.5"
Purity: 95%
Cobalt
Cobalt Sputtering target
3D3D
Sputtering target.
Source: Ethan Currens
Contributor: Ethan Currens
Acquired: 30 September, 2007
Price: Donated
Size: 2.5"
Purity: 99.99%
Nickel
Nickel More Ingots
3D3D
More Ingots.
Source: Flex-n-Gate, Inc
Contributor: Flex-n-Gate, Inc
Acquired: 30 September, 2007
Price: $18/pound
Size: 1"
Purity: >99%
Antimony
Antimony Element coin
3D3D
Element coin.
Source: Dave Hamric
Contributor: Theodore Gray
Acquired: 30 September, 2007
Price: $19
Size: 0.75"
Purity: >99%
Sample Group: Coins
Neodymium
Neodymium Element coin
3D3D
Element coin.
Source: Dave Hamric
Contributor: Theodore Gray
Acquired: 30 September, 2007
Price: $39
Size: 0.75"
Purity: >99%
Sample Group: Coins
Samarium
Samarium Element coin
3D3D
Element coin.
Source: Dave Hamric
Contributor: Theodore Gray
Acquired: 30 September, 2007
Price: $38
Size: 0.75"
Purity: >99%
Sample Group: Coins
Terbium
Terbium Element coin
3D3D
Element coin.
Source: Dave Hamric
Contributor: Theodore Gray
Acquired: 30 September, 2007
Price: $28
Size: 0.75"
Purity: >99%
Sample Group: Coins
Holmium
Holmium Element coin
3D3D
Element coin.
Source: Dave Hamric
Contributor: Theodore Gray
Acquired: 30 September, 2007
Price: $16
Size: 0.75"
Purity: >99%
Sample Group: Coins
Erbium
Erbium Element coin
3D3D
Element coin.
Source: Dave Hamric
Contributor: Theodore Gray
Acquired: 30 September, 2007
Price: $15
Size: 0.75"
Purity: >99%
Sample Group: Coins
Tungsten
Tungsten Tungsten carbide inserts
3D3D
Tungsten carbide inserts.
Source: Boeing Surplus Store
Contributor: Theodore Gray
Acquired: 30 September, 2007
Price: $2
Size: 0.75"
Purity: <50%
Tungsten
Tungsten Evaporation boat
3D3D
Evaporation boat.
Source: Ivan Timokhin
Contributor: Ivan Timokhin
Acquired: 30 September, 2007
Price: Donated
Size: 4"
Purity: 95%
Bismuth
Bismuth Element coin
3D3D
Element coin.
Source: Dave Hamric
Contributor: Theodore Gray
Acquired: 30 September, 2007
Price: $13
Size: 0.75"
Purity: >99%
Sample Group: Coins
Neptunium
Neptunium Smoke detector element

Smoke detector element.
Source: Hardware Store
Contributor: Theodore Gray
Acquired: 20 September, 2007
Price: $10/smoke detector
Size: 0.075"
Purity: <1%
Titanium
Titanium Titanium ring
3D3D
Titanium ring.
Source: eBay seller ashleysfinejewelry
Contributor: Theodore Gray
Acquired: 4 September, 2007
Price: $25
Size: 1"
Purity: 98%
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