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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Bullet blank.
Source: Derek McKinley
Contributor: Derek McKinley
Acquired: 6 April, 2007
Price: Donated
Size: 0.5"
Purity: >90%

Silver tracheostomy tube.
Source: eBay seller kiaoradogs
Contributor: Theodore Gray
Acquired: 23 March, 2007
Price: $28
Size: 3"
Purity: 95%
Sample Group: Medical

Thick sheered plate.
Source: Juan Jimenez
Contributor: Juan Jimenez
Acquired: 18 March, 2007
Price: Donated
Size: 6"
Purity: 99.95%

Thick anodized plate.
Source: Juan Jimenez
Contributor: Juan Jimenez
Acquired: 18 March, 2007
Price: Donated
Size: 2.5"
Purity: 99.95%

BiTeEr lump.
Source: Ethan Currens
Contributor: Ethan Currens
Acquired: 18 March, 2007
Price: Donated
Size: 1"
Composition: Bi Te Er
Sample Group: Ethan Currens Group

Depleted Uranium Projectile.
Source: Anonymous
Contributor: Theodore Gray
Acquired: 18 March, 2007
Price: Undisclosed
Size: 1.25"
Purity: 99%

Boric acid tin.
Source: eBay seller 4thegrace
Contributor: Theodore Gray
Acquired: 16 March, 2007
Price: $2.50
Size: 3"
Purity: <50%
Sample Group: Medical

RbMnF3 crystal.
Source: Ethan Currens
Contributor: Ethan Currens
Acquired: 16 March, 2007
Price: Donated
Size: 1"
Composition: Rb Mn F₃
Sample Group: Ethan Currens Group

Cinnabar.
Source: Nathan Giguere
Contributor: Nathan Giguere
Acquired: 16 March, 2007
Price: Donated
Size: 0.75"
Composition: Hg S

Tincture of iodine, large bottle.
Source: eBay seller pogodzinski
Contributor: Theodore Gray
Acquired: 16 March, 2007
Price: $16
Size: 6"
Purity: 1%
Sample Group: Medical

Tincture of iodine, small bottle.
Source: eBay seller cynlion
Contributor: Theodore Gray
Acquired: 16 March, 2007
Price: $3
Size: 2.5"
Purity: 1%
Sample Group: Medical

Dental mercury.
Source: Darrell Hamilton, MD
Contributor: Theodore Gray
Acquired: 16 March, 2007
Price: $40
Size: 3"
Purity: 99.9%
Sample Group: Medical

Scary Object.
Source: Juan Jimenez
Contributor: Theodore Gray
Acquired: 16 March, 2007
Price: $200
Size: 1"
Purity: <1%

Cutout sheets, 20g.
Source: Anonymous
Contributor: Max Whitby of RGB
Acquired: 16 March, 2007
Price: Confidential
Size: 2.3"
Purity: 99%

Etched crystal rod.
Source: Ethan Currens
Contributor: Ethan Currens
Acquired: 15 March, 2007
Price: Donated
Size: 1"
Purity: 99.99%

Lovely large translucent crystal.
Source: eBay seller belkisminerals
Contributor: Theodore Gray
Acquired: 14 March, 2007
Price: $22
Size: 1.75"
Purity: >95%

Coin or stamp?
Source: eBay seller mattpeters1
Contributor: Theodore Gray
Acquired: 11 March, 2007
Price: $20
Size: 3"
Purity: >99%
Sample Group: Coins