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             ___               _    _     _____   
  ____      / _ \\    ____    | || | ||  /  ___|| 
 |    \\   / //\ \\  |    \\  | || | || | // __   
 | [] ||  |  ___  || | [] ||  | \\_/ || | \\_\ || 
 |  __//  |_||  |_|| |  __//   \____//   \____//  
 |_|`-`   `-`   `-`  |_|`-`     `---`     `---`   
 `-`                 `-`

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Text this: Ion beam analysis of rubies and their simulants