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 _    _     ______   _    _    _    _     _____   
| |  | ||  /_   _// | || | || | || | ||  / ____|| 
| |/\| ||   -| ||-  | || | || | || | || / //---`' 
|  /\  ||   _| ||_  | \\_/ || | \\_/ || \ \\___   
|_// \_||  /_____//  \____//   \____//   \_____|| 
`-`   `-`  `-----`    `---`     `---`     `----`

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Text this: Lithofacies and fossils of carboniferous and permian carbonate rocks from the chiang dao area, Northern Thailand