http://popups.lib.uliege.be/3041-5527/index.php?id=1321 Publications de Auteurs Alain Turq fr 0 http://popups.lib.uliege.be/3041-5527/index.php?id=4208 Dans les sites en grottes ou abris du Périgord, le biface ne semble changer d'état entre le moment de sa fabrication et celui de son abandon. Il peut être alternativement, un outil façonné spécifique, un support d'un outil retouché ou encore un nucleus. Reflections on the biface in some Early-Middle Palaeolithic cave and rock-shelter sites in the north-east of the Aquitaine Basin : In the cave and rock-shelter sites of the Perigord, the biface seems to change its state from the moment of production to its discard. It could be alternatively a specially-shaped tool, a rough-out for a retouched tool or a core. Fri, 06 Jun 2025 11:01:44 +0200 Fri, 06 Jun 2025 11:01:53 +0200 http://popups.lib.uliege.be/3041-5527/index.php?id=4208 http://popups.lib.uliege.be/3041-5527/index.php?id=3950 Wed, 28 May 2025 10:27:35 +0200 Wed, 28 May 2025 10:27:43 +0200 http://popups.lib.uliege.be/3041-5527/index.php?id=3950 http://popups.lib.uliege.be/3041-5527/index.php?id=3912 The magnetostratigraphic and paleontologic studies carried out in the sections of Fuente Nueva and Cortes de Baza-Cúllar in the Guadix-Baza Basin (SE Spain) have enabled an accurate calibration of the early-middle Pleistocene sites of this basin and their correlation with other early Paleolithic localities in the Mediterranean area (Atapuerca, Le Vallonet, Isernia, Ubeidiya). The paleontological record (rodents) in the Cortes de Baza section indicates an age ranging from the earliest Pleistocene (latest Villanyian or early Biharian) to the late early Pleistocene (late Biharian). The whole Cortes de Baza Section is placed in a reverse magnetic interval identified as the upper part of the Matuyama chron. This datum confirms an upper Matuyama, pre-Bruhnes age for the archaeological site of Fuente Nueva 3. Also in the Guadix-Baza Basin, the section of Cúllar Baza, where the Middle Pleistocene (early Toringian) paleontologiucal and archaeological site of Cúllar-Baza 1 is placed, has been extended to the early Pleistocene (late Biharian). Thus, the locality of Cúllar-Baza B is placed in a reversed magnetozone correlated with the uppermost Matuyama, while the locality of Cúllar-Baza C is placed in a normal magnetozone correlated to the lower Bruhnes epoch. Therefore, the site of Cúllar Baza 1 falls well within the Bruhnes epoch. This result is consistent with what is found in other early-middle Pleistocene sections of Spain (Atapuerca Gran Dolina) but is in contrast with the upper Matuyama age initially given for the Paleolithic site of Isernia. Wed, 28 May 2025 10:19:03 +0200 Wed, 28 May 2025 10:19:17 +0200 http://popups.lib.uliege.be/3041-5527/index.php?id=3912 http://popups.lib.uliege.be/3041-5527/index.php?id=1326 Mon, 09 Dec 2024 12:09:33 +0100 Mon, 09 Dec 2024 12:09:43 +0100 http://popups.lib.uliege.be/3041-5527/index.php?id=1326 http://popups.lib.uliege.be/3041-5527/index.php?id=1319 Mon, 09 Dec 2024 12:04:37 +0100 Mon, 09 Dec 2024 12:04:43 +0100 http://popups.lib.uliege.be/3041-5527/index.php?id=1319