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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Tungsten
Tungsten Sparkplug wrench

Sparkplug wrench.
Source: eBay seller granahlee
Contributor: Theodore Gray
Acquired: 15 September, 2004
Price: $6.50
Size: 6"
Purity: 0%
Sample Group: Spark Plugs
Silicon
Silicon Fine powder
3D3D
Fine powder.
Source: eBay seller matky
Contributor: eBay seller matky
Acquired: 10 September, 2004
Price: Donated
Size: 1"
Purity: 99.97%
Silicon
Silicon Sputtering target

Sputtering target.
Source: eBay seller matky
Contributor: Theodore Gray
Acquired: 10 September, 2004
Price: $37
Size: 4"
Purity: 99%
Silicon
Silicon Square boule
3D3D
Square boule.
Source: eBay seller campgems
Contributor: Theodore Gray
Acquired: 10 September, 2004
Price: $20
Size: 3"
Purity: 99.999%
Silicon
Silicon Stunning sphere

Stunning sphere.
Source: eBay seller cutter923
Contributor: Theodore Gray
Acquired: 8 September, 2004
Price: $195
Size: 4"
Purity: 99.9999%
Silicon
Silicon Small wafers

Small wafers.
Source: eBay seller danfuboco
Contributor: Theodore Gray
Acquired: 3 September, 2004
Price: $25
Size: 1.5"
Purity: 99.99%
Zirconium
Zirconium Pellets

Pellets.
Source: eBay seller nebulousstars
Contributor: Theodore Gray
Acquired: 1 September, 2004
Price: $12
Size: 1"
Purity: 99%
Molybdenum
Molybdenum Bar

Bar.
Source: eBay seller nebulousstars
Contributor: Theodore Gray
Acquired: 1 September, 2004
Price: $90
Size: 9"
Purity: 99%
Tungsten
Tungsten Bar

Bar.
Source: Anonymous
Contributor: Theodore Gray
Acquired: 1 September, 2004
Price: Donated
Size: 6"
Purity: 98%
Lead
Lead Lead coin

Lead coin.
Source: eBay seller trader55553
Contributor: Theodore Gray
Acquired: 28 August, 2004
Price: $20
Size: 1.5"
Purity: 90%
Sample Group: Coins
Zirconium
Zirconium Endo tip

Endo tip.
Source: eBay seller toufdoc
Contributor: Theodore Gray
Acquired: 25 August, 2004
Price: $25
Size: 1"
Purity: 99%
Sample Group: Medical
Tantalum
Tantalum Suture thread

Suture thread.
Source: eBay seller artie324
Contributor: Theodore Gray
Acquired: 17 August, 2004
Price: $5
Size: 3"
Purity: 99%
Sample Group: Medical
Zinc
Zinc Pretty little ingot

Pretty little ingot.
Source: eBay seller markbritt
Contributor: Theodore Gray
Acquired: 16 August, 2004
Price: $6.50
Size: 4"
Purity: 99.99%
Niobium
Niobium Postage stamp cover

Postage stamp cover.
Source: Warut Roonguthai
Contributor: Warut Roonguthai
Acquired: 16 August, 2004
Price: Donated
Size: 1"
Purity: 99%
Tantalum
Tantalum Postage stamp cover

Postage stamp cover.
Source: Warut Roonguthai
Contributor: Warut Roonguthai
Acquired: 16 August, 2004
Price: Donated
Size: 1"
Purity: 99%
Sulfur
Sulfur Assorted glow-in-the-dark paints

Assorted glow-in-the-dark paints.
Source: Ready Set Glo
Contributor: Ready Set Glo
Acquired: 15 August, 2004
Price: Donated
Size: 4"
Purity: <50%
Zinc
Zinc Assorted glow-in-the-dark paints

Assorted glow-in-the-dark paints.
Source: Ready Set Glo
Contributor: Ready Set Glo
Acquired: 15 August, 2004
Price: Donated
Size: 4"
Purity: <50%
Strontium
Strontium Assorted glow-in-the-dark paints

Assorted glow-in-the-dark paints.
Source: Ready Set Glo
Contributor: Ready Set Glo
Acquired: 15 August, 2004
Price: Donated
Size: 4"
Purity: <50%
Niobium
Niobium Earrings

Earrings.
Source: eBay seller 4theear
Contributor: Theodore Gray
Acquired: 15 August, 2004
Price: $33.50
Size: 0.5"
Purity: 99%
Europium
Europium Assorted glow-in-the-dark paints

Assorted glow-in-the-dark paints.
Source: Ready Set Glo
Contributor: Ready Set Glo
Acquired: 15 August, 2004
Price: Donated
Size: 4"
Purity: <50%
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