Saint-Pierre-Eynac chert is a filonian silicate rock, used as raw material by prehistoric people. Laboratory and land studies permited a better knowledge of its formation's condition and to establish a list of physical and chemical caracters. Lithologie and cristallographie particularities define exactly this rock.Werth Frédéric. Définition des caractères physico-chimiques d'une roche siliceuse : l'opale résinite de St-Pierre-Eynac (Hte-Loire). In: Bulletin de la Société préhistorique française, tome 89, n°2, 1992. pp. 34-37
Silcretes are not widely discussed archaeologically as a prehistoric lithic resource in Europe, desp...
International audienceSilcretes are not widely discussed archaeologically as a prehistoric lithic re...
International audienceSilcretes are not widely discussed archaeologically as a prehistoric lithic re...
Saint-Pierre-Eynac chert is a filonian silicate rock, used as raw material by prehistoric people. La...
SUMMARY The siliceous blocks (Chalcedony and secondary quartz) of Isturits silts (Pyrénées- Atlanti...
SUMMARY The siliceous blocks (Chalcedony and secondary quartz) of Isturits silts (Pyrénées- Atlanti...
Prehistoric studies in lithic raw materials have experienced some methodological innovations that ha...
Lithic tools made with siliceous rocks form one of the most representative categories of archaeologi...
International audienceMiddle Paleolithic local raw materials status: Technological and morphofunctio...
Les résultats des études appliquées sur les pièces en quartz et quartzite du site de Payre (stades i...
International audienceMiddle Paleolithic local raw materials status: Technological and morphofunctio...
Les quartzites verts de la série des Gour Oumelalen doivent leur couleur à la présence d'une fuchsit...
Les quartzites verts de la série des Gour Oumelalen doivent leur couleur à la présence d'une fuchsit...
International audienceSilcretes are not widely discussed archaeologically as a prehistoric lithic re...
Summary : The lithic industry from Coupe-Gorge cave at Montmarin is mostly composed of quartzite and...
Silcretes are not widely discussed archaeologically as a prehistoric lithic resource in Europe, desp...
International audienceSilcretes are not widely discussed archaeologically as a prehistoric lithic re...
International audienceSilcretes are not widely discussed archaeologically as a prehistoric lithic re...
Saint-Pierre-Eynac chert is a filonian silicate rock, used as raw material by prehistoric people. La...
SUMMARY The siliceous blocks (Chalcedony and secondary quartz) of Isturits silts (Pyrénées- Atlanti...
SUMMARY The siliceous blocks (Chalcedony and secondary quartz) of Isturits silts (Pyrénées- Atlanti...
Prehistoric studies in lithic raw materials have experienced some methodological innovations that ha...
Lithic tools made with siliceous rocks form one of the most representative categories of archaeologi...
International audienceMiddle Paleolithic local raw materials status: Technological and morphofunctio...
Les résultats des études appliquées sur les pièces en quartz et quartzite du site de Payre (stades i...
International audienceMiddle Paleolithic local raw materials status: Technological and morphofunctio...
Les quartzites verts de la série des Gour Oumelalen doivent leur couleur à la présence d'une fuchsit...
Les quartzites verts de la série des Gour Oumelalen doivent leur couleur à la présence d'une fuchsit...
International audienceSilcretes are not widely discussed archaeologically as a prehistoric lithic re...
Summary : The lithic industry from Coupe-Gorge cave at Montmarin is mostly composed of quartzite and...
Silcretes are not widely discussed archaeologically as a prehistoric lithic resource in Europe, desp...
International audienceSilcretes are not widely discussed archaeologically as a prehistoric lithic re...
International audienceSilcretes are not widely discussed archaeologically as a prehistoric lithic re...