Posts Tagged 'Georgia shipwrecks'

Shipwrecks of April 25

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Shipwrecks of April 25

Have you ever heard of lead silver bullion? It is sometimes called base bullion and is one step in the refining process of first concentrating then removing silver that has been mined with lead. The percentage of silver in base bullion can be as low as 1 or 2 percent but can be well over 50%. Thirteen thousand bars of it went down in the SS Ballarat in 1917. If you are reading this in a post, go to

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