Guanyindong () or Guanyin Cave is a Palaeolithic cave site, discovered in 1964 by archaeologist Pei Wenzhong in Qianxi County,

Guizhou ) , image_skyline = , image_caption = , image_map = Guizhou in China (+all claims hatched).svg , mapsize = 275px , map_alt = Map showing the location of Guizhou Province , map_caption = Map s ...

, China. During several archaeological excavations in the 1960s and 1970s, most of the material remains were gathered from the cave entrance. About one-third of the artifacts were extracted from the upper layer which is called "Layer 2" or "Group A" by archaeologist Prof. Li Yanxian, and the rest of them were conducted from the lower layers- "Layers 4–8" or "Group B". According to Associate Professor Bo Li, besides a number of non-Levallois flakes, archaeologists examined more than 2000 stone artifacts from Guanyindong and revealed proof of Levallois concepts on 45 samples (including cores, flakes and tools). It contains the earliest evidence of stone artefacts made using the

Levallois technique The Levallois technique () is a name given by archaeologists to a distinctive type of stone knapping developed around 250,000 to 400,000Shipton, C. (2022). Predetermined Refinement: The Earliest Levallois of the Kapthurin Formation. *Journal of ...

in China. In November 2018, the discovery of these stones dated to approximately 170,000-80,000 years ago were announced by the

University of Wollongong The University of Wollongong (UOW) is an Australian public university, public research university located in the coastal city of Wollongong, New South Wales, approximately south of Sydney. , the university had an enrolment of more than 33,000 s ...

. The site has been on the List of Major National Historical and Cultural Sites in Guizhou Qianxi Guanyin dong yizhi () since 2001.

References

Major National Historical and Cultural Sites in Guizhou Paleolithic sites in China Caves of Guizhou {{Guizhou-geo-stub