Reading the Residues in Archaeological Hearth Deposits
International audience Remnant lipids from the combustion and heat-related processing of animal products preserve exceptionally well in many Arctic sites. Various terrestrial and aquatic lipid sources can be identified through combined molecular and isotopic analyses, but studies are still in an ear...
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ftunivparis10:oai:HAL:hal-01846308v1 2024-06-23T07:50:17+00:00 Reading the Residues in Archaeological Hearth Deposits Buonasera, Tammy Herrera-Herrera, Antonio Vanlandeghem, Marine Mallol, Carolina Universidad de La Laguna Tenerife - SP (ULL) Instituto Universitario de Bio-Orgánica Antonio González (IUBO-AG) Université Paris 1 Panthéon-Sorbonne - UFR Histoire de l'art et archéologie (UP1 UFR03) Université Paris 1 Panthéon-Sorbonne (UP1) Archéologies environnementales Archéologies et Sciences de l'Antiquité (ArScAn) Université Paris 1 Panthéon-Sorbonne (UP1)-Université Paris 8 Vincennes-Saint-Denis (UP8)-Université Paris Nanterre (UPN)-Ministère de la Culture et de la Communication (MCC)-Centre National de la Recherche Scientifique (CNRS)-Université Paris 1 Panthéon-Sorbonne (UP1)-Université Paris 8 Vincennes-Saint-Denis (UP8)-Université Paris Nanterre (UPN)-Ministère de la Culture et de la Communication (MCC)-Centre National de la Recherche Scientifique (CNRS) Anchorage, United States 2018-03-21 https://hal.science/hal-01846308 en eng HAL CCSD hal-01846308 https://hal.science/hal-01846308 45th Annual Meeting Alaska Anthropological Association https://hal.science/hal-01846308 45th Annual Meeting Alaska Anthropological Association, Mar 2018, Anchorage, United States https://www.alaskaanthropology.org/wp-content/uploads/2018/03/ProgramElectronic-Archive-1.pdf Combustion Feature Hearth Animal Fat Bone Burning Food Processing Fuel Biomarkers CSIA GC/MS Paleolithic [SHS.ARCHEO]Humanities and Social Sciences/Archaeology and Prehistory info:eu-repo/semantics/conferenceObject Conference papers 2018 ftunivparis10 2024-06-10T23:43:20Z International audience Remnant lipids from the combustion and heat-related processing of animal products preserve exceptionally well in many Arctic sites. Various terrestrial and aquatic lipid sources can be identified through combined molecular and isotopic analyses, but studies are still in an early phase. Here, we present results from recent field and laboratory experiments that provide clarification on pyrogenic biomarker formation in combustion related sediments. Our analyses of sedimentary layers from experimental fires, laboratory heating experiments, and archaeological hearths have identified a range of biomarkers formed through pyrolysis of animal fats, which are otherwise rare in the environment. Conference Object Arctic Université Paris Nanterre: HAL Anchorage Arctic |
institution |
Open Polar |
collection |
Université Paris Nanterre: HAL |
op_collection_id |
ftunivparis10 |
language |
English |
topic |
Combustion Feature Hearth Animal Fat Bone Burning Food Processing Fuel Biomarkers CSIA GC/MS Paleolithic [SHS.ARCHEO]Humanities and Social Sciences/Archaeology and Prehistory |
spellingShingle |
Combustion Feature Hearth Animal Fat Bone Burning Food Processing Fuel Biomarkers CSIA GC/MS Paleolithic [SHS.ARCHEO]Humanities and Social Sciences/Archaeology and Prehistory Buonasera, Tammy Herrera-Herrera, Antonio Vanlandeghem, Marine Mallol, Carolina Reading the Residues in Archaeological Hearth Deposits |
topic_facet |
Combustion Feature Hearth Animal Fat Bone Burning Food Processing Fuel Biomarkers CSIA GC/MS Paleolithic [SHS.ARCHEO]Humanities and Social Sciences/Archaeology and Prehistory |
description |
International audience Remnant lipids from the combustion and heat-related processing of animal products preserve exceptionally well in many Arctic sites. Various terrestrial and aquatic lipid sources can be identified through combined molecular and isotopic analyses, but studies are still in an early phase. Here, we present results from recent field and laboratory experiments that provide clarification on pyrogenic biomarker formation in combustion related sediments. Our analyses of sedimentary layers from experimental fires, laboratory heating experiments, and archaeological hearths have identified a range of biomarkers formed through pyrolysis of animal fats, which are otherwise rare in the environment. |
author2 |
Universidad de La Laguna Tenerife - SP (ULL) Instituto Universitario de Bio-Orgánica Antonio González (IUBO-AG) Université Paris 1 Panthéon-Sorbonne - UFR Histoire de l'art et archéologie (UP1 UFR03) Université Paris 1 Panthéon-Sorbonne (UP1) Archéologies environnementales Archéologies et Sciences de l'Antiquité (ArScAn) Université Paris 1 Panthéon-Sorbonne (UP1)-Université Paris 8 Vincennes-Saint-Denis (UP8)-Université Paris Nanterre (UPN)-Ministère de la Culture et de la Communication (MCC)-Centre National de la Recherche Scientifique (CNRS)-Université Paris 1 Panthéon-Sorbonne (UP1)-Université Paris 8 Vincennes-Saint-Denis (UP8)-Université Paris Nanterre (UPN)-Ministère de la Culture et de la Communication (MCC)-Centre National de la Recherche Scientifique (CNRS) |
format |
Conference Object |
author |
Buonasera, Tammy Herrera-Herrera, Antonio Vanlandeghem, Marine Mallol, Carolina |
author_facet |
Buonasera, Tammy Herrera-Herrera, Antonio Vanlandeghem, Marine Mallol, Carolina |
author_sort |
Buonasera, Tammy |
title |
Reading the Residues in Archaeological Hearth Deposits |
title_short |
Reading the Residues in Archaeological Hearth Deposits |
title_full |
Reading the Residues in Archaeological Hearth Deposits |
title_fullStr |
Reading the Residues in Archaeological Hearth Deposits |
title_full_unstemmed |
Reading the Residues in Archaeological Hearth Deposits |
title_sort |
reading the residues in archaeological hearth deposits |
publisher |
HAL CCSD |
publishDate |
2018 |
url |
https://hal.science/hal-01846308 |
op_coverage |
Anchorage, United States |
geographic |
Anchorage Arctic |
geographic_facet |
Anchorage Arctic |
genre |
Arctic |
genre_facet |
Arctic |
op_source |
45th Annual Meeting Alaska Anthropological Association https://hal.science/hal-01846308 45th Annual Meeting Alaska Anthropological Association, Mar 2018, Anchorage, United States https://www.alaskaanthropology.org/wp-content/uploads/2018/03/ProgramElectronic-Archive-1.pdf |
op_relation |
hal-01846308 https://hal.science/hal-01846308 |
_version_ |
1802641155592028160 |