Les lamelles Dufour du Flageolet 1 (Bézenac, Dordogne) dans le contexte aurignacien

Archeology and the dispersal of modern humans in Europe: Deconstructing the “Aurignacian”

“…20,22 The potential functions of the carinate and nosed forms, whether intentional scrapers or conceivably small bladelet cores, are currently debated, and the question of the potential uses of the unretouched bladelets produced in manufacturing these forms has still to be resolved. 22,26 The absolute ages of these classic Aurignacian I industries have now been determined by many radiocarbon measurements to between ca. 35,000 and 33,000 (uncalibrated radiocarbon years) BP, and seem to coincide broadly with the very cold Heinrich Event 4 as reflected in the deep-sea core climatic records.…”

Aurignacian Core Reduction and Landscape Utilization at La Ferrassie, France

“…As has been indicated previously (Bon 2000(Bon , 2002(Bon , 2005Blades 2005), bladelets were • from the edges of larger flakes such as tablettes or core platform rejuvenation flakes; Most significantly, particularly for the later • Aurignacian, were the numerous "nontraditional" forms previously considered to be "carinated" scrapers or burins. These forms have, since the 1980s research by Jacques Tixier, Jean-Pierre Chadelle, Jacques Pelegrin, and others, been increasingly accepted as cores for the production of narrow and twisted bladelets (Le Brun-Ricalens and Brou 1997;Lucas 1997;Bon 2000, Brou andLe Brun-Ricalens 2005, to name but a few sources.) The nature of these reduction sequences varies geographically in southern France, with greater emphasis during the earliest Aurignacian on small bladelet cores at Isturitz in the Pyrénées compared with both small cores and "carinated scrapers" at Brassempouy north of the Pyrénées and further north still in the Dordogne (Bon 2000(Bon , 2001.…”

Tecnología lítica en el Auriñaciense arcaico de Cueva Morín (Villanueva de Villaescusa, Cantabria)

“…Los recientes trabajos dedicados a la producción hojitas en el Auriñaciense proponen tres esquemas a partir de los cuales se obtienen dichos soportes. Estos son los núcleos carenados, los buriles y los núcleos prismáticos (Schmider y Perpére, 1995;Lucas, 1997Lucas, , 1999Lucas, , 2000Lucas, , 2001Soriano, 1998;Chiotti, 1999Chiotti, , 2000Bon, 1998Bon, , 2000Chazan, 2001;Bordes & Lenoble, 2002). En la industria del Auriñaciense arcaico de Cueva Morín, la morfología y las características tecnoló-gicas de los soportes y de los propios núcleos nos permiten proponer la existencia de dos esquemas operativos para la producción laminar.…”

“…Son muy numerosos los trabajos consagrados a la descripción de los aspectos cuantitativos y cualitativos de la producción de hojitas según este método de explotación, tanto a partir de la observación del material arqueológico (Lucas, 1997;Chiotti, 1999;Bon, 2000;Chazan, 2001, Le Brun-Ricalens & Brou, 2003 como experimentalmente (Soriano, 1998;Lucas, 2000;Chiotti, 1999;Hays & Lucas, 2001). …”