https://www.theguardian.com/world/2025/jun/16/preparatory-work-to-identify-remains-of-800-infants-at-irish-mother-and-baby-home-begins
Preparatory work to identify remains of 800 infants at Irish mother and baby home begins
Tech can't ID organic matter
The technology, however, cannot pick up organic matter, meaning it will not be able to determine whether skeletal remains lie below.
Over time, bones will absorb the minerals out of the soil and become very similar to the soil, said Steve Watson, owner of the Ontario-based Global GPR Services Inc.