the Preliminary card of a thermal stream gretsii. Discussion
you are: the Preliminary card of a thermal stream gretsii
In east Mediterranean geological conditions are very non-uniform (it concerns and to the East Mediterranean hollow), therefore values of a thermal stream get in two groups.
In a southern part in the conditions of a trench, the Mediterranean ridge, etc. For a thermal stream homogeneous values are characteristic low and as a whole. The reasons of a low thermal stream in these areas are not quite clear. Probably, it speaks fast accumulation of deposits. For the majority evaporitov east part of the Mediterranean it is characteristic flat zaleganie so they do not make a refraction.
In area near the Ellinsky trench a thermal stream below an average, as there powerful sedimentary thickness, as well as in other zones subduktsii where zones osadkonakoplenija are allocated on seismic data. The thermal stream in the field of Aegean sea is usually close to a world average or a little above. Rather high values of a thermal stream in Aegean sea are quite clear if to consider, that this area represents rear ostrovoduzhnyj pool.
Measurements of a thermal stream in the seas similar Egejsky, where the big variety of speeds osadkonakoplenija, the dismembered relief of the base and a non-uniform field of benthonic temperature of water, are subject to strong deforming influences. Nevertheless, about rather high thermal stream (an order 80 мВт/м2) it is necessary to consider the general representation as an established fact.
The Powerful sedimentary layer usually causes reduction of a thermal stream, and presence vysokoteploprovodnyh evaporitov or rocky breeds and hydrochloric domes can explain the raised values of a thermal stream.
Geophysical data by a southern part of studied area testify that it possesses properties of a zone of convergence litosfernyh plates.
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