Tell Abu en-Ni'aj - Event XA
Savage et al.
(2001:439) describe a 26 m long stratigraphic
section exposed by bulldozing on the western side
of the tell. Within this exposure they identified an
"earthquake slip fault" displacing a series of ash
layers. The deformed sequence was subsequently
sealed by Early Bronze IV deposits, indicating that
the faulting occurred before or during occupation
of the site in that period.
Ferry et al.
(2011:56) incorporated this observation into
their regional archaeoseismic catalogue as Event
XA and correlated it with
paleoseismic Event YT4 at
Tell Saidiyeh.
However, because the excavation report did not
quantify either the amount or style of
displacement, they concluded that the feature
cannot be confidently interpreted as evidence for
coseismic fault slip.
They further noted that Tell Abu en-Ni‘aj lies
approximately 1 km west of the
main active Jordan
Valley fault trace mapped in their
study. Consequently, they interpreted the observed
fault as a more likely example of
off-fault or secondary deformation effects
generated by strong earthquake shaking rather than
direct rupture along the principal fault trace.
Ferry et al.
(2011) assigned the event an age of
approximately 2300 BCE, whereas
Raphael and Agnon
(2018:774) placed the deformation within the
broader interval of 2300–2000 BCE, corresponding
to their chronological range for Early Bronze IV.