El congrés cobreix tots els aspectes de la matèria primera de pedra d'origen geològic, a la mineria, ús i anàlisis de laboratori sobre aquests materials.

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Congressos i jornades: International Symposium on Knappable Materials (10è : 2015) (117)

Monegros-type chert: petrographic characterization and prehistoric usage. Rafael Domingo
00:11:12
Monegros-type chert: petrographic characterization and prehistoric usage. Rafael Domingo
històriaAnglès29 oct. 20151000SESSION 6 - Characterising lithic sourcesMonegros-type chert: petrographic characterization and prehistoric usageThis work presents macroscopic and microscopic descriptions of around twenty outcrops located in the Monegros territory, in the Middle Ebro Basin, where this chert variety has been found, all of them of primary or sub-primary order. These descriptions allow us ...
The Vegamian formation. Diego Herrero Alonso
00:12:31
The Vegamian formation. Diego Herrero Alonso
històriaAnglès3 nov. 20151661SESSION 6 - Characterising lithic sourcesThe Vegamian formation: characterization of a source of supply of potential lithic raw material during Prehistory in the Cantabrian mountainsThe Vegamian Formation is formed of slates and shales of Tournaisian age (Lower Carboniferous) with strata of limestone and black lydites. These rocks are high in silica, normally associated ...
The Escalada Formation. Natividad Fuertes
00:11:46
The Escalada Formation. Natividad Fuertes
històriaAnglès3 nov. 2015948SESSION 6 - Characterising lithic sourcesThe Escalada Formation: characterization of a potential supply source of chert during Prehistory in Cantabrian mountains (NW Spain)Studies developed in order to characterize lithic raw materials in prehistoric sites in the Cantabrian Mountains (NW Spain) highlight the importance of chert nodules found in the Sierra de Gobezanes ...
The Irish lithic landscape project. Killian Driscoll
00:17:23
The Irish lithic landscape project. Killian Driscoll
històriaAnglès21 oct. 2015867SESSION 6 - Characterising lithic sourcesThe Irish lithic landscape project: chert provenancing research n prehistoric IrelandThe present analysis is using non-destructive energy dispersive X-ray fluorescence (ED-XRF) as a first-order technique to determine chert whole-rock geochemistry, which will be followed by petrographic analysis on a sub-sample of the collection. A ...
Discussion 2. Session 6 - Characterising lithic sources
00:06:51
Discussion 2. Session 6 - Characterising lithic sources
històriaAnglès4 nov. 20151067SESSION 6 - Characterising lithic sources Discussion 2Moment for talking, comenting and asking doubts about Session conferences.
Sourcing of north American Huron great lakes basin Early Holocene chert artifacts by LA-ICP-MS. Patrick Julig
00:15:00
Sourcing of north American Huron great lakes basin Early Holocene chert artifacts by LA-ICP-MS. Patrick Julig
històriaAnglès28 oct. 20151254SESSION 6 - Characterising lithic sourcesSourcing of north American Huron great lakes basin Early Holocene chert artifacts by LA-ICP-MSChert artifacts are often identified with geological sources by visual macroscopic or microscopic analysis in comparisons to reference samples from known geological locations and by geochemical methods. The sources of cherts can reveal ...
Chert characterization using reflectance spectroscopy. Ryan Parish
00:15:21
Chert characterization using reflectance spectroscopy. Ryan Parish
històriaAnglès28 oct. 2015973SESSION 6 - Characterising lithic sourcesChert characterization using reflectance spectroscopyThe study presents research demonstrating the potential application of reflectance spectroscopy data in chert provenance research. Reflectance spectral data gathered in the visible, near- and middle- infrared regions records the interactions of both the atomic and molecular ...
Mineralogy and chemical composition of lithic artifacts for identification of provenance in Salobo ...<br/>archaeological sites. Lima Costa
00:10:21
Mineralogy and chemical composition of lithic artifacts for identification of provenance in Salobo ...
archaeological sites. Lima Costa
històriaAnglès28 oct. 20151088SESSION 6 - Characterising lithic sourcesMineralogy and chemical composition of lithic artifacts for identification of provenance in Salobo archaeological sites, Carajás mineral province, Pará, BrazilThe region of the Carajás Mineral Province is home to several archaeological sites with numerous lithic artifacts in various stages of operational chain. Are artifacts that ...
Discussion 3. Session 6 - Characterising lithic sources
00:09:44
Discussion 3. Session 6 - Characterising lithic sources
històriaAnglès4 nov. 20151091SESSION 6 - Characterising lithic sources Discussion 3Moment for talking, comenting and asking doubts about Session conferences.
The Irish lithic landscapes lithotheque. Killian Driscoll
00:14:20
The Irish lithic landscapes lithotheque. Killian Driscoll
històriaAnglès28 oct. 2015888SESSION - 7 Lithotheques - collections of raw materialsThe Irish lithic landscapes lithothequeThe Irish Lithic Landscapes project was initiated in 2013 to investigate the places where prehistoric communities obtained the raw materials for their flaked stone tools in prehistoric Ireland. The 2014 geoarchaeological prospection for the project centred on the northwest of ...
Presenting Lusolit. Telmo Pereira
00:15:55
Presenting Lusolit. Telmo Pereira
històriaAnglès3 nov. 20151277SESSION 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 ...
Flint sources and their usage in Sardinia: recent advances. Céline Bressy-Leandri
00:16:39
Flint sources and their usage in Sardinia: recent advances. Céline Bressy-Leandri
històriaAnglès30 oct. 20151208SESSION 7 - Lithotheques - collections of comparative raw materialsFlint sources and their usage in Sardinia: recent advancesIn Sardinia, provenance studies of lithic raw materials have long been focused on obsidian. For about ten years, studies dedicated to flint have been developed and have widened our understanding of lithic procurement, circulation and techno-economy ...
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