<?xml version="1.0" encoding="UTF-8"?><xml><records><record><source-app name="Biblio" version="7.x">Drupal-Biblio</source-app><ref-type>5</ref-type><contributors><authors><author><style face="normal" font="default" size="100%">Chairat, Imen</style></author><author><style face="normal" font="default" size="100%">Fouad Djaiz</style></author><author><style face="normal" font="default" size="100%">Mabrouk Boughdiri</style></author></authors></contributors><titles><title><style face="normal" font="default" size="100%">The Cenomano-Turonian Facies Through the Algerian-Tunisian Confines (Region of Tebessa): Correlations, Subsidence and Source Rock</style></title><secondary-title><style face="normal" font="default" size="100%"> Advances in Geophysics, Tectonics and Petroleum Geosciences</style></secondary-title></titles><dates><year><style  face="normal" font="default" size="100%">2022</style></year></dates><language><style face="normal" font="default" size="100%">eng</style></language><abstract><style face="normal" font="default" size="100%">&lt;p style=&quot;text-align: justify;&quot;&gt;
	The Algero-Tunisian confines (Tebessa region) belong to the southern Tethyan domain and the Monts Mellegue. This region is partly composed of Cenomano-Turonian carbonate outcrops; therefore, the investigated sections&amp;nbsp;highlight the black shale levels reported over a short period, around the Cenomanian-Turonian boundary. The lithostratigraphic study designated a depositional environment that emphasized a relatively deep, calm, and often confined ocean environment significantly shallower on the northern part of the study area. The facies lithology and distribution leads&amp;nbsp; to underline the pelagic influences during the upper Cretaceous and neritic throughout&amp;nbsp;the lower Cretaceous period. The&amp;nbsp;maximum thickness of the Cenomano-Turonian (1000&amp;nbsp;m) was recorded&amp;nbsp;in the southern zones and the&amp;nbsp;minimum (100&amp;nbsp;m) occurred&amp;nbsp; further north. This palaeogeographic organization persists&amp;nbsp;laterally in Tunisia as&amp;nbsp;the extension of the Constantine mole. The geochemical analyses reveal&amp;nbsp;that the maturity of the Cenomanian source rock is variable. Nevertheless,&amp;nbsp;the Turonian source rock &amp;nbsp;seems to be&amp;nbsp;at the beginning of the oil phase.
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