Reconstructing Ancient Egyptian Diet through Bone Elemental Analysis Using LIBS (Qubbet el Hawa Cemetery)

Table 3

Strontium concentration and in mandibular bodies belonging to the three epochs.

Era	Sr (ppm)
FIP	71.4^a	1.85^a
MK	187.5^b	2.272^b
SIP	156.7^b	2.1948^b

Different small letters indicate significant difference between different age groups according to Tukey LSD pairwise comparison.