Samples by Date (1788)

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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Zinc
Zinc Outboard motor anode

Outboard motor anode.
Source: Boat Shop
Contributor: Theodore Gray
Acquired: 22 August, 2003
Price: $10
Size: 2"
Purity: 99%
Titanium
Titanium Blisk Bladed Impeller Disk
3D3D
Blisk (Bladed Impeller Disk).
Source: John Wechselberger
Contributor: Theodore Gray
Acquired: 21 August, 2003
Price: $15
Size: 6"
Purity: 99.5%
Titanium
Titanium Ferrotitanium lumps

Ferrotitanium lumps.
Source: John Wechselberger
Contributor: Theodore Gray
Acquired: 21 August, 2003
Price: $5
Size: 1.25"
Composition: FeTi
Chromium
Chromium Broken plate
3D3D
Broken plate.
Source: eBay seller akilawolf
Contributor: Theodore Gray
Acquired: 21 August, 2003
Price: $5/pound
Size: 0.75"
Purity: 99.9%
Chromium
Chromium Ferrochrome lumps

Ferrochrome lumps.
Source: John Wechselberger
Contributor: Theodore Gray
Acquired: 21 August, 2003
Price: $5
Size: 1.25"
Composition: FeCr
Iron
Iron Thermite-powered soldering iron

Thermite-powered soldering iron.
Source: eBay seller greatresults
Contributor: Theodore Gray
Acquired: 21 August, 2003
Price: $22
Size: 10"
Purity: 20%
Nickel
Nickel Massive electrowinning plate

Massive electrowinning plate.
Source: John Wechselberger
Contributor: Theodore Gray
Acquired: 21 August, 2003
Price: $20
Size: 4"
Purity: 99.9%
Nickel
Nickel Mond balls, lots of them

Mond balls, lots of them.
Source: John Wechselberger
Contributor: Theodore Gray
Acquired: 21 August, 2003
Price: $6/pound
Size: 0.5"
Purity: 99.9%
Copper
Copper 63 pound solid brass cylinder

63 pound solid brass cylinder.
Source: Marco's Scrap Metal
Contributor: Theodore Gray
Acquired: 21 August, 2003
Price: $35
Size: 10"
Composition: CuZn
Cobalt
Cobalt Maybe a training cobalt-60 source

Maybe a training cobalt-60 source.
Source: eBay seller aztecjaguarwarrior
Contributor: Theodore Gray
Acquired: 20 August, 2003
Price: $15
Size: 3"
Purity: 0%
Sample Group: Medical
Radium
Radium Luminous dial gauge

Luminous dial gauge.
Source: eBay seller aztecjaguarwarrior
Contributor: Theodore Gray
Acquired: 20 August, 2003
Price: $5
Size: 2"
Purity: <1%
Tungsten
Tungsten Tungsten core golf balls

Tungsten core golf balls.
Source: eBay seller kidkayo
Contributor: Theodore Gray
Acquired: 19 August, 2003
Price: $5.50/15
Size: 2"
Purity: 1%
Sample Group: Golf Equipment
Chromium
Chromium Great huge rings of solid chromium

Great huge rings of solid chromium.
Source: John Wechselberger
Contributor: Theodore Gray
Acquired: 18 August, 2003
Price: $20/disk
Size: 7"
Purity: 99.8%
Selenium
Selenium Photocopier drums

Photocopier drums.
Source: Marco's Scrap Metal
Contributor: Theodore Gray
Acquired: 15 August, 2003
Price: $1
Size: 12"
Purity: <10%
Selenium
Selenium Old light meter

Old light meter.
Source: eBay seller beaglemania2
Contributor: Theodore Gray
Acquired: 15 August, 2003
Price: $7
Size: 4"
Purity: <10%
Aluminum
Aluminum Link in multi-metal chain

Link in multi-metal chain.
Source: Hardware Store
Contributor: Theodore Gray
Acquired: 9 August, 2003
Price: $1/pound
Size: 3"
Purity: >90%
Sample Group: Multi-metal Chain
Iron
Iron Link in multi-metal chain
Video
Link in multi-metal chain.
Source: Theodore Gray
Contributor: Theodore Gray
Acquired: 9 August, 2003
Price: $1/pound
Size: 3"
Purity: >90%
Sample Group: Multi-metal Chain
Copper
Copper Link in multi-metal chain

Link in multi-metal chain.
Source: Hardware Store
Contributor: Theodore Gray
Acquired: 9 August, 2003
Price: $1/pound
Size: 3"
Purity: >99%
Sample Group: Multi-metal Chain
Zinc
Zinc Anode balls

Anode balls.
Source: sulfuric.com
Contributor: Theodore Gray
Acquired: 9 August, 2003
Price: $1/pound
Size: 2"
Purity: 99.99%
Zinc
Zinc Link in multi-metal chain

Link in multi-metal chain.
Source: sulfuric.com
Contributor: Theodore Gray
Acquired: 9 August, 2003
Price: $1/pound
Size: 3"
Purity: 99.99%
Sample Group: Multi-metal Chain
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