Theodore Gray (1369)

These are the elements I've procured myself.

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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Boron
Boron Cubic boron nitride insert
3D3D
Cubic boron nitride insert.
Source: eBay seller cutting_edge _tool
Contributor: Theodore Gray
Acquired: 17 April, 2009
Text Updated: 17 April, 2009
Price: $20
Size: 0.6"
Purity: <10%
Boron
Boron Compact flash card hard drive
3D3D
Compact flash card hard drive.
Source: Electronics Store
Contributor: Theodore Gray
Acquired: 28 February, 2009
Text Updated: 1 March, 2009
Price: $100
Size: 1.75"
Composition: AlSiCuCoFeNdB
Boron
Boron Vicanite
3D3D
Vicanite.
Source: eBay seller ley646
Contributor: Theodore Gray
Acquired: 20 September, 2005
Price: $15.50
Size: 0.5"
Composition: (Ca, Ce, La, Th)15As(AsNa)FeSi6B4O40F7
Carbon
Carbon Anthracite coal
Sound3D
Anthracite coal.
Source: Coal Dealer
Contributor: Theodore Gray
Acquired: 15 April, 2002
Price: $0.008/ounce ($250/ton)
Size: 2"
Purity: >85%
Carbon
Carbon Graphite rod from lantern battery
SoundStory
Graphite rod from lantern battery.
Source: Hardware Store
Contributor: Theodore Gray
Acquired: 15 April, 2002
Price: $5/battery with 4 of them
Size: 3"
Purity: >95%
Carbon
Carbon Gem cut cubic zirconia just to fool people
3D3D
Gem cut cubic zirconia just to fool people.
Source: Pehnec Gems
Contributor: Theodore Gray
Acquired: 17 April, 2002
Text Updated: 7 April, 2009
Price: $60/50 stones
Size: 0.39"
Purity: 0%
Carbon
Carbon Titanic coal

Titanic coal.
Source: RMS Titanic, Inc
Contributor: Theodore Gray
Acquired: 21 January, 2003
Text Updated: 11 August, 2007
Price: $30
Size: 1"
Purity: >85%
Carbon
Carbon Graphite welding rods

Graphite welding rods.
Source: Farm & Fleet
Contributor: Theodore Gray
Acquired: 26 March, 2003
Price: $4
Size: 12"
Purity: >98%
Carbon
Carbon Diamond powder

Diamond powder.
Source: eBay seller reginaldvance
Contributor: Theodore Gray
Acquired: 1 September, 2003
Price: $50
Size: 1"
Purity: >99%
Sample Group: Powders
Carbon
Carbon Really big lumps of coal
3D3D
Really big lumps of coal.
Source: Coal Dealer
Contributor: Theodore Gray
Acquired: 24 November, 2003
Price: $11
Size: 30"
Purity: >85%
Carbon
Carbon Beautiful varnished coal
3D
Beautiful varnished coal.
Source: Coal Dealer
Contributor: Theodore Gray
Acquired: 24 November, 2003
Text Updated: 20 November, 2008
Price: $0.05/pound
Size: 30"
Purity: >85%
Carbon
Carbon Huge slabs of pyrolytic graphite

Huge slabs of pyrolytic graphite.
Source: rmbidwell
Contributor: Theodore Gray
Acquired: 21 November, 2003
Price: $50/2
Size: 10"
Purity: >99.9%
Carbon
Carbon Graphite lubricant

Graphite lubricant.
Source: Hardware Store
Contributor: Theodore Gray
Acquired: 20 November, 2003
Price: $3
Size: 5"
Purity: >90%
Sample Group: Powders
Carbon
Carbon Carbon fiber cloth

Carbon fiber cloth.
Source: eBay seller treacia1800
Contributor: Theodore Gray
Acquired: 25 February, 2004
Text Updated: 20 November, 2008
Price: $15
Size: 42"
Purity: >98%
Carbon
Carbon Native graphite
3D3D
Native graphite.
Source: Franklin Mineral Museum
Contributor: Theodore Gray
Acquired: 6 August, 2004
Price: $6
Size: 2"
Purity: >95%
Carbon
Carbon Hand-made pencils

Hand-made pencils.
Source: Theodore Gray
Contributor: Theodore Gray
Acquired: 15 April, 2004
Price: Donated
Size: 7"
Purity: >95%
Carbon
Carbon Graphite mold for making tungsten carbide
3D3D
Graphite mold for making tungsten carbide.
Source: Theodore Gray
Contributor: Theodore Gray
Acquired: 1 December, 2008
Text Updated: 29 January, 2009
Price: $0.50
Size: 1"
Purity: >98%
Carbon
Carbon More anthracite coal
3D3D
More anthracite coal.
Source: Coal Yard
Contributor: Theodore Gray
Acquired: 28 January, 2009
Text Updated: 29 January, 2009
Price: $0.50
Size: 5"
Purity: >80%
Carbon
Carbon Coal Buddha etching
3D3D
Coal Buddha etching.
Source: eBay seller chinaemma
Contributor: Theodore Gray
Acquired: 28 February, 2009
Text Updated: 1 March, 2009
Price: $10
Size: 6"
Purity: 85%
Carbon
Carbon Coal lantern sculpture
3D3D
Coal lantern sculpture.
Source: eBay seller sysgenss
Contributor: Theodore Gray
Acquired: 28 February, 2009
Text Updated: 1 March, 2009
Price: $20
Size: 2.5"
Purity: 85%
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