Archaeologists also observe that iron seems to have been used by the Sa Huynh peoples when their Dong Son neighbors were still mostly using bronze.
(iron; to have been used; by the Sa Huynh peoples; T:when their Dong Son neighbors were still mostly using bronze) (their Dong Son neighbors; were mostly using; bronze; T:still) (Archaeologists; observe; that iron seems to have been used by the Sa Huynh peoples) Context(Archaeologists observe,List([0, 27))):(iron; seems; )
Archaeologists observe,List([0, 27))
iron their Dong Son neighbors Archaeologists iron
to have been used were mostly using observe seems
by the Sa Huynh peoples T:when their Dong Son neighbors were still mostly using bronze
bronze T:still
that iron seems to have been used by the Sa Huynh peoples