infants. By analysing the change in mortuary practices and the isotopes of strontium, carbon, and oxygen found within dental remains, archaeologists have examined
stannum (tin) 50 &118.7101118.710(7) 14 5 Other metal Sr ស្ត្រុងចូម (Strontium) Strontian 38 &087.62187.62(1) 2 5 Alkaline earth metal Ta តង់ដាល់ (Tantalum)