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Etiqueta: "talla de la pedra" (10)

The use of bipolar percussion to detach Levallois flakes at Howiesons Poort Shelter. Amy Tabrett
00:18:47
The use of bipolar percussion to detach Levallois flakes at Howiesons Poort Shelter. Amy Tabrett
geologiaAnglès3 nov. 20151116SESSION 12 - Silcrete as a lithic raw material in a global context: geology, sourcing and techno-economicsThe use of bipolar percussion to detach Levallois flakes at Howiesons Poort Shelter, South AfricaIn the southern African archaeological sequence, the Levallois strategy of core reduction is considered to be a distinctive feature of the Middle Stone Age (MSA), declining ...
Presenting Lusolit. Telmo Pereira
00:15:55
Presenting Lusolit. Telmo Pereira
històriaAnglès3 nov. 20151029SESSION 7 - Lithotheques - collections of comparative raw materialsPresenting Lusolit: the portuguese lithotheque of knappable raw materialsIn geological terms, Portugal is a highly complex region, with a plethora of igneous, sedimentary and metamorphic rocks dated from the Proterozoic to the present day. Such diversity considerably influenced human decision-making on the ...
Geostatistical models of an artifact relative frequency data and the sourcing of knappable materials. Gustavo ...<br/>Barrientos
00:19:27
Geostatistical models of an artifact relative frequency data and the sourcing of knappable materials. Gustavo ...
Barrientos
històriaAnglès3 nov. 2015817SESSION 6 - Characterising lithic sourcesGeostatistical models of an artifact relative frequency data and the sourcing of knappable materialsThe aim of this presentation is to introduce and discuss an approach to sourcing a variety of knappable materials based on the use of geostatistical models of relative frequency data (i.e. percentage representation of ...
Knappers of the Bajo Deba. Maite García Rojas
00:09:13
Knappers of the Bajo Deba. Maite García Rojas
històriaAnglès30 oct. 2015975SESSION 3 – Stone tool production and processing techniquesKnappers of the Bajo Deba. The Upper Magdalenian lithic production dynamics at the Aizkoltxo Cave (Mendaro-Gipuzkoa)The Bajo Deba is a geographical area with a large density of sites ascribed to the Upper Paleolithic. Aizkoltxo Cave is located in the municipality of Mendaro (Gipuzkoa) and was discovered in 1927 ...
Raw material sources of knapped stone tools from the excavation of the prehistoric site at Toumba ...<br/>Thessaloniki. Stamatia Karageorgiou
00:12:36
Raw material sources of knapped stone tools from the excavation of the prehistoric site at Toumba ...
Thessaloniki. Stamatia Karageorgiou
històriaAnglès30 oct. 20151173SESSION 6 - Characterising lithic sourcesRaw material sources of knapped stone tools from the excavation of the prehistoric site at Toumba Thessaloniki, GreeceThe settlement of Toumba in Thessaloniki is an archaeological site of the Bronze Age. This site has the form of an artificial hill due to the accumulated remains of human activity. The period of these activities ...
Edge reduction variability in quartzite and chert. Joao Marreiros
00:21:23
Edge reduction variability in quartzite and chert. Joao Marreiros
històriaAnglès29 oct. 2015869SESSION 10 – Stirring the wheel on human behavior: Mechanical devices for testing material performanceEdge reduction variability in quartzite and chert: experimental results using a mechanical device to control multiple variablesIn this presentation we showcase the results of an experiment intended to explain edge reduction variability between two very different but very ...
Stone tools have traces of the knappers' habit. Takua Asai
00:12:32
Stone tools have traces of the knappers' habit. Takua Asai
històriaAnglès27 oct. 2015790SESSION 3 – Stone tool production and processing techniquesStone tools have traces of the knappers' habitThe purpose of this study is to clarify the structure and the group of the settlement sites of the Middle Yayoi period in Japan. The Yayoi period is the time when rice growing began in Japan and is about 2000 years old. Today, it is said that the village of the Yayoi ...
An archaeological experiment and new knowledge about the chipped stone industry from Vinča culture. Vera ...<br/>Bogosavljevic
00:13:38
An archaeological experiment and new knowledge about the chipped stone industry from Vinča culture. Vera ...
Bogosavljevic
històriaAnglès23 oct. 20151265SESSION 4 - Use-wear analyses - signs of usage on stone tools (a.k.a. traceology)An archaeological experiment and new knowledge about the chipped stone industry from Vinča culture.The first concrete data from this archaeological experiment came from the comparison of the flakes and blades from the archaeological assemblage of Vinča - Belo Brdo with the replicas produced ...
Early Harappan disc beads and stone knapping innovations. Ajithprasad Pottentavida
00:15:50
Early Harappan disc beads and stone knapping innovations. Ajithprasad Pottentavida
històriaAnglès23 oct. 2015994SESSION 3 – Stone tool production and processing techniquesEarly Harappan disc beads and stone knapping innovationsA detailed study of several unfinished beads and bead rough-outs along with debitage of the bead industry revealed knapping innovations in the bead production. The new method used in the production of beads was an extension of the blade technology; ...
Flintknapping in the Pleistocene-Holocene transition. Margarita Vadillo
00:17:11
Flintknapping in the Pleistocene-Holocene transition. Margarita Vadillo
històriaAnglès19 oct. 2015653SESSION 3 – Stone tool production and processing techniquesFlintknapping in the Pleistocene-Holocene transition. Hammerstones from Spanish Mediterranean regionIn papers dedicated to the Iberian Pleistocene-Holocene transition it is not common to find studies on the use of small-medium pebbles as hammerstones. Some of these pebbles have been documented associated with a ...
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