Hello – I am trying to make some small improvements to the labeling and graphics in our exhibit about gold mining in the Charlotte, NC area. We have a few iron spheres, 1 ½-2” in diameter, that are said to have been used for crushing gold ore to make it easier to extract the gold. These would have been used in a ball mill. Does anybody have a ball mill that dates from the early 19th Century that you’d be willing to send us an image of? Or do you have a photograph of one you could scan for us? We need something that could have been used in a North Carolina mine prior to the California Gold Rush, which pretty much put paid to local mining. If you do have these items, please reply off list and let me know the terms of your reproduction policy.

Many thanks,

Anne

Anne T. Lane, Collections Manager

Charlotte Museum of History

3500 Shamrock Drive

Charlotte NC 28215

704-568-1774, ext 110

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