Reminds me Xinjiang xiaohe cemetery in China, https://www.penn.museum/sites/expedition/ancient-mummies-of-the-tarim-basin/ https://www.penn.museum/sites/expedi

Reminds me Xinjiang xiaohe cemetery in China, https://www.penn.museum/sites/expedition/ancient-mummies-of-the-tarim-basin/ https://www.penn.museum/sites/expedition/ancient-mummies-of-... They seem to also use tree trunk