Samples by Date (2401)

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) 2010 by Theodore W. Gray.
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Tungsten
Tungsten Nuts

Nuts.
Source: Blake Ferris
Contributor: Theodore Gray
Acquired: 11 October, 2004
Price: $30
Size: 1"
Purity: >90%
Tungsten
Tungsten Westinghouse 1500W aviation bulb

Westinghouse 1500W aviation bulb.
Source: Surplus Shed
Contributor: Theodore Gray
Acquired: 10 October, 2004
Price: $25
Size: 10"
Purity: >90%
Sample Group: Light Bulbs
Mercury
Mercury Temperature compensating pendulum
3D3D
Temperature compensating pendulum.
Source: eBay seller proclocks
Contributor: Theodore Gray
Acquired: 5 October, 2004
Price: $86
Size: 4"
Purity: 99%
Silver
Silver Idaho silver crystals

Idaho silver crystals.
Source: Northwest Territorial Mint
Contributor: eBay seller ldhappy55
Acquired: 16 September, 2004
Price: $2
Size: 1.5"
Purity: 99.9%
Silver
Silver 10 ounce bar

10 ounce bar.
Source: Northwest Territorial Mint
Contributor: Theodore Gray
Acquired: 15 September, 2004
Price: $72
Size: 3"
Purity: 99.9%
Tungsten
Tungsten Spark plug wrench

Spark plug wrench.
Source: eBay seller granahlee
Contributor: Theodore Gray
Acquired: 15 September, 2004
Text Updated: 29 January, 2009
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
Text Updated: 5 December, 2006
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
3D3D
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
Text Updated: 8 December, 2007
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
3D3D
Endo tip.
Source: eBay seller toufdoc
Contributor: Theodore Gray
Acquired: 25 August, 2004
Text Updated: 11 March, 2007
Price: $25
Size: 1"
Purity: 99%
Sample Group: Medical
Tantalum
Tantalum Suture thread
3D3D
Suture thread.
Source: eBay seller artie324
Contributor: Theodore Gray
Acquired: 17 August, 2004
Text Updated: 11 March, 2007
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
Text Updated: 29 January, 2009
Price: Donated
Size: 1"
Purity: 99%
Tantalum
Tantalum Postage stamp cover

Postage stamp cover.
Source: Warut Roonguthai
Contributor: Warut Roonguthai
Acquired: 16 August, 2004
Text Updated: 29 January, 2009
Price: Donated
Size: 1"
Purity: 99%
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