15 October, 2002 (2)

15 October, 2002

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Text and images Copyright (c) 2010 by Theodore W. Gray.
Lanthanum
Lanthanum Great hunk-o-metal
3D3D
Great hunk-o-metal.
Source: Max Whitby of RGB
Contributor: Max Whitby of RGB
Acquired: 15 October, 2002
Text Updated: 11 August, 2007
Price: Donated
Size: 1.5"
Purity: 99.4%
Promethium
Promethium Luminous disk
3D3D
Luminous disk.
Source: Max Whitby of RGB
Contributor: Max Whitby of RGB
Acquired: 15 October, 2002
Text Updated: 11 August, 2007
Price: Donated
Size: 0.4"
Purity: <5%