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

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Text this: Multiphase flow dynamics of pyroclastic density currents during the May 18, 1980 lateral blast of Mount St. Helens