Massive electrowinning plate. | |||
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Massive electrowinning plate. This is a huge, heavy slab of electrolytically deposited nickel from a scrap yard in southern California. Lovely, lovely surface! Source: John Wechselberger Contributor: Theodore Gray Acquired: 21 August, 2003 Price: $20 Size: 4" Purity: 99.9% | |||
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