bones cooked in bat poo lift the lid on how archaeological sites are formed
- Written by Conor McAdams, Ph.D. candidate, University of Wollongong
Conor McAdams, Author provided
Archaeologists in the guano layer at Con Moong Cave in North Vietnam.Conor McAdams, Author providedMany caves are filled with sediments containing the excrement of birds and bats. This forms phosphate-enriched deposits known as guano — essentially, piles of ancient poo.
At Con Moong Cave in northern Vietnam, we...





