Dominique Genty
Dados Biográficos
| ID | 4073494 |
|---|---|
| NOME | Dominique Genty |
| PRENOMES | Dominique |
| SOBRENOME | Genty |
| ASSINATURA | GENTY D |
| AFILIAÇÕES | Centre National de la Recherche Scientifique |
| ORCID | 0000-0002-3488-7186 |
| VERIFICADO | Sim |
| TOTAL DE OBRAS | 13 |
| TOTAL DE CITAÇÕES | 46 |
| TOTAL COMO AUTOR | 13 |
| TOTAL COMO EDITOR | 0 |
| PRIMEIRO ANO DE PUBLICAÇÃO | 1997 |
| ANO MAIS RECENTE DE PUBLICAÇÃO | 2016 |
| ÍNDICE H | 4 |
Early Neanderthal constructions deep in Bruniquel Cave in southwestern France
What Should We Do or Not Do for the Preservation or Remedial Action in Prehistoric Painted Caves
International audience
The chronology of human and animal presence in the decorated and sepulchral cave of Cussac (France)
The Collective Research Project “Cussac Cave” (Dordogne, France)
Following the discovery of Cussac Cave (Le Buisson-de-Cadouin, Dordogne) in 2000 and its expertise by a first group of researchers (N. Aujoulat and collaborators), the services of the Ministry of Culture adopted a rigorous heritage policy to protect the cave, ensure its security and to acquire the property on which it is located in order to create an archaeological reserve that would be the property of the State. Environmental studies of the enti…
Le projet collectif de recherche « grotte de Cussac » (Dordogne, France)
Non-Destructive Portable Analytical Techniques for Carbon In Situ Screening Before Sampling for Dating Prehistoric Rock Paintings
Direct dating of prehistoric paintings is playing a major role in Paleolithic art studies. Very few figures can be directly dated since the necessary condition is that they contain organic carbon-based material. Thus, it is very important to check the presence of organic carbon-based material in situ before sampling in order to protect the visual integrity of the paintings or drawings. We have tested and compared 3 different portable analytical s…
Etude morphosédimentaire d’un remplissage endokarstique de la grotte du bois du clos (Charente, France)
Une coupe dans un remplissage détritique remarquable de plus de 5 m de hauteur, situé dans la grotte du Bois du Clos (karst de La Rochefoucauld, Charente) a permis une analyse morphosédimentaire d’une séquence discontinue et complexe. Trois grandes phases successives d’ennoyage/dénoyage de la cavité ont été mises en évidence par la combinaison d’une analyse granulométrique, des diagrammes de Passega, d’une analyse minéralogique des sables et des …
A new approach to detecting vegetation and land-use Change using high-resolution lipid biomarker records in stalagmites
A hundred-year stalagmite lipid biomarker record from Mechara, southeastern Ethiopia, is presented. The record has been recovered at a 10-yr temporal resolution, marking the first time this has been achieved in stalagmite biomarker work and providing the first opportunity to investigate the relationship between stalagmite lipid records and hydrological transport lags, a vital issue in interpreting palaeoenvironmental signals. Preserved plant-deri…
Cadre climatique et environnemental des acheuléens de la grotte du Lazaret, à Nice. Données paléontologiques, biogéochimiques et radiométriques établies sur les faunes de vertébrés et d’invertébrés
L’évolution climatique et environnementale enregistrée dans la grotte du Lazaret a été établie à partir de l’étude des faunes des vertébrés (mammifères, amphibiens, reptiles) et des mollusques marins, et placée dans le cadre chronologique du Quaternaire. Les faunes de vertébrés permettent d’attribuer les dépôts archéologiques (complexe C) à la dernière période glaciaire du Pléistocène moyen (OIS 6). Leurs exigences écologiques mettent en évidence…
Apport des stalagmites pour l'étude de la grotte Chauvet
A first set of speleothems (stalagmites and flow stone s) from the Chauvet Cave (Ardèche, southern France) were dated using U/Th and 14C mass spectrométrie methods. At the same time, stable isotope analyses (δ13C and δ18O) were done on several stalagmites and on seepage water and rainfall (δ18O and δD). These results give the following information: firstly, accurate ages of several geomorphological events that have marked the cave's history since…
Precise dating of Dansgaard–Oeschger climate oscillations in western Europe from stalagmite data
Calculation of Past Dead Carbon Proportion and Variability by the Comparison of AMS 14 C and Tims U/TH Ages on Two Holocene Stalagmites
Twenty-two radiocarbon activity measurements were made by accelerator mass spectrometry (AMS) on 2 Holocene stalagmites from Belgium (Han-stm1b) and from southwest France (Vil-stm1b). Sixteen thermal ionization mass spectrometric (TIMS) U/Th measurements were performed parallel to AMS analyses. The past dead carbon proportion (dcp) due to limestone dissolution and old soil organic matter (SOM) degradation is calculated with U/Th ages, measured ca…
Bomb 14 C Recorded in Laminated Speleothems
We performed radiocarbon measurements using accelerator mass spectrometry (AMS) on 6 stalagmites 3 stalactites and 7 seepage waters from four different caves in Southwest France and Belgium in order to calculate the dead carbon proportion (dcp). All the speleothems studied are modern and annually laminated, which offers the advantage of an accurate chronology, with better than one-year resolution. Coupled with the fact that very little calcite is…
Bomb 14 C Recorded in Laminated Speleothems
We performed radiocarbon measurements using accelerator mass spectrometry (AMS) on 6 stalagmites 3 stalactites and 7 seepage waters from four different caves in Southwest France and Belgium in order to calculate the dead carbon proportion (dcp). All the speleothems studied are modern and annually laminated, which offers the advantage of an accurate chronology, with better than one-year resolution. Coupled with the fact that very little calcite is…
Calculation of Past Dead Carbon Proportion and Variability by the Comparison of AMS 14 C and Tims U/TH Ages on Two Holocene Stalagmites
Twenty-two radiocarbon activity measurements were made by accelerator mass spectrometry (AMS) on 2 Holocene stalagmites from Belgium (Han-stm1b) and from southwest France (Vil-stm1b). Sixteen thermal ionization mass spectrometric (TIMS) U/Th measurements were performed parallel to AMS analyses. The past dead carbon proportion (dcp) due to limestone dissolution and old soil organic matter (SOM) degradation is calculated with U/Th ages, measured ca…
The chronology of human and animal presence in the decorated and sepulchral cave of Cussac (France)
Non-Destructive Portable Analytical Techniques for Carbon In Situ Screening Before Sampling for Dating Prehistoric Rock Paintings
Direct dating of prehistoric paintings is playing a major role in Paleolithic art studies. Very few figures can be directly dated since the necessary condition is that they contain organic carbon-based material. Thus, it is very important to check the presence of organic carbon-based material in situ before sampling in order to protect the visual integrity of the paintings or drawings. We have tested and compared 3 different portable analytical s…
Cadre climatique et environnemental des acheuléens de la grotte du Lazaret, à Nice. Données paléontologiques, biogéochimiques et radiométriques établies sur les faunes de vertébrés et d’invertébrés
L’évolution climatique et environnementale enregistrée dans la grotte du Lazaret a été établie à partir de l’étude des faunes des vertébrés (mammifères, amphibiens, reptiles) et des mollusques marins, et placée dans le cadre chronologique du Quaternaire. Les faunes de vertébrés permettent d’attribuer les dépôts archéologiques (complexe C) à la dernière période glaciaire du Pléistocène moyen (OIS 6). Leurs exigences écologiques mettent en évidence…
Apport des stalagmites pour l'étude de la grotte Chauvet
A first set of speleothems (stalagmites and flow stone s) from the Chauvet Cave (Ardèche, southern France) were dated using U/Th and 14C mass spectrométrie methods. At the same time, stable isotope analyses (δ13C and δ18O) were done on several stalagmites and on seepage water and rainfall (δ18O and δD). These results give the following information: firstly, accurate ages of several geomorphological events that have marked the cave's history since…
Bomb 14 C Recorded in Laminated Speleothems
We performed radiocarbon measurements using accelerator mass spectrometry (AMS) on 6 stalagmites 3 stalactites and 7 seepage waters from four different caves in Southwest France and Belgium in order to calculate the dead carbon proportion (dcp). All the speleothems studied are modern and annually laminated, which offers the advantage of an accurate chronology, with better than one-year resolution. Coupled with the fact that very little calcite is…
Calculation of Past Dead Carbon Proportion and Variability by the Comparison of AMS 14 C and Tims U/TH Ages on Two Holocene Stalagmites
Twenty-two radiocarbon activity measurements were made by accelerator mass spectrometry (AMS) on 2 Holocene stalagmites from Belgium (Han-stm1b) and from southwest France (Vil-stm1b). Sixteen thermal ionization mass spectrometric (TIMS) U/Th measurements were performed parallel to AMS analyses. The past dead carbon proportion (dcp) due to limestone dissolution and old soil organic matter (SOM) degradation is calculated with U/Th ages, measured ca…
Precise dating of Dansgaard–Oeschger climate oscillations in western Europe from stalagmite data
Apport des stalagmites pour l'étude de la grotte Chauvet
A first set of speleothems (stalagmites and flow stone s) from the Chauvet Cave (Ardèche, southern France) were dated using U/Th and 14C mass spectrométrie methods. At the same time, stable isotope analyses (δ13C and δ18O) were done on several stalagmites and on seepage water and rainfall (δ18O and δD). These results give the following information: firstly, accurate ages of several geomorphological events that have marked the cave's history since…
A new approach to detecting vegetation and land-use Change using high-resolution lipid biomarker records in stalagmites
A hundred-year stalagmite lipid biomarker record from Mechara, southeastern Ethiopia, is presented. The record has been recovered at a 10-yr temporal resolution, marking the first time this has been achieved in stalagmite biomarker work and providing the first opportunity to investigate the relationship between stalagmite lipid records and hydrological transport lags, a vital issue in interpreting palaeoenvironmental signals. Preserved plant-deri…
Cadre climatique et environnemental des acheuléens de la grotte du Lazaret, à Nice. Données paléontologiques, biogéochimiques et radiométriques établies sur les faunes de vertébrés et d’invertébrés
L’évolution climatique et environnementale enregistrée dans la grotte du Lazaret a été établie à partir de l’étude des faunes des vertébrés (mammifères, amphibiens, reptiles) et des mollusques marins, et placée dans le cadre chronologique du Quaternaire. Les faunes de vertébrés permettent d’attribuer les dépôts archéologiques (complexe C) à la dernière période glaciaire du Pléistocène moyen (OIS 6). Leurs exigences écologiques mettent en évidence…
Etude morphosédimentaire d’un remplissage endokarstique de la grotte du bois du clos (Charente, France)
Une coupe dans un remplissage détritique remarquable de plus de 5 m de hauteur, situé dans la grotte du Bois du Clos (karst de La Rochefoucauld, Charente) a permis une analyse morphosédimentaire d’une séquence discontinue et complexe. Trois grandes phases successives d’ennoyage/dénoyage de la cavité ont été mises en évidence par la combinaison d’une analyse granulométrique, des diagrammes de Passega, d’une analyse minéralogique des sables et des …
The Collective Research Project “Cussac Cave” (Dordogne, France)
Following the discovery of Cussac Cave (Le Buisson-de-Cadouin, Dordogne) in 2000 and its expertise by a first group of researchers (N. Aujoulat and collaborators), the services of the Ministry of Culture adopted a rigorous heritage policy to protect the cave, ensure its security and to acquire the property on which it is located in order to create an archaeological reserve that would be the property of the State. Environmental studies of the enti…
Le projet collectif de recherche « grotte de Cussac » (Dordogne, France)
Non-Destructive Portable Analytical Techniques for Carbon In Situ Screening Before Sampling for Dating Prehistoric Rock Paintings
Direct dating of prehistoric paintings is playing a major role in Paleolithic art studies. Very few figures can be directly dated since the necessary condition is that they contain organic carbon-based material. Thus, it is very important to check the presence of organic carbon-based material in situ before sampling in order to protect the visual integrity of the paintings or drawings. We have tested and compared 3 different portable analytical s…
Early Neanderthal constructions deep in Bruniquel Cave in southwestern France
What Should We Do or Not Do for the Preservation or Remedial Action in Prehistoric Painted Caves
International audience
The chronology of human and animal presence in the decorated and sepulchral cave of Cussac (France)
Geography (12 obras) · Archaeology (9 obras) · Cave (9 obras) · Geology and Paleoclimatology Research (8 obras) · Pleistocene-Era Hominins and Archaeology (7 obras) · Geology (6 obras) · Stalagmite (6 obras) · Physical geography (5 obras) · Archaeology and ancient environmental studies (4 obras) · Art (4 obras)