Abstract
As part of the DESERT 2000 project a seismic wide-angle reflection
/ refraction (WRR) experiment was completed for the first time across
the Jordan-Dead Sea Rift (Transform). The NW-SE trending 260 km long
profile, which passed through Palestine, Israel and Jordan, crossed
the rift in the Arava valley about 70 km south of the southern end
of the Dead Sea. During the experiment 13 shots, including two quarry
blasts, were recorded by 99 three-component instruments spaced 1-4.5
km apart along the whole length of the profile and 125 vertical component
geophone groups with 100 m spacing along a 12.5 km long section of
the profile in the Arava valley. Both the P- and S-wavefields were
successfully recorded. First results will be presented. The results
will provide a picture of the P- and S-velocity structures across
the rift and together with older mainly N-S trending seismic wide-angle
profiles in the region will constrain models of the formation of
the Jordan-Dead Sea Rift (Transform).
Users
Please
log in to take part in the discussion (add own reviews or comments).