Bassam Ghaleb
Biographic Data
| ID | 633544 |
|---|---|
| NAME | Bassam Ghaleb |
| GIVEN NAMES | Bassam |
| FAMILY NAME | Ghaleb |
| SIGNATURE | GHALEB B |
| AFFILIATIONS | Université du Québec à Montréal |
| ORCID | 0000-0002-2263-8895 |
| VERIFIED | Yes |
| TOTAL WORKS | 20 |
| TOTAL CITATIONS | 110 |
| AUTHOR COUNT | 20 |
| EDITOR COUNT | 0 |
| FIRST PUBLICATION YEAR | 1995 |
| LATEST PUBLICATION YEAR | 2025 |
| H-INDEX | 3 |
Chronology and environmental changes from a sediment core spanning the last 485 ka from Lake Acıgöl (SW Anatolia)
The secret entrance of the “Galerie Breuil” in the Mas d’Azil cave (Ariège, France)
Reconstruction of the MIS 5.5, 5.3 and 5.1 coastal terraces in Latium (central Italy): A re-evaluation of the sea-level history in the Mediterranean Sea during the last interglacial
New electron spin resonance (ESR) ages from Geißenklösterle Cave: A chronological study of the Middle and early Upper Paleolithic layers
Les hauts niveaux marins interglaciaires pléistocènes enregistrés dans la région d’Agadir: Bilan des données chronologiques
Datation par les méthodes ESR/U-Th combinées de sites du Pléistocène supérieur: Méthodologie et application en contexte karstique
Chronologie et enregistrements climatiques dans les dépôts travertineux du Maroc
Apport des méthodes basées sur le déséquilibre radioactif ( 238 U- 234 U- 230 Th- 226 Ra- 210 Pb) aux études des variations et changements climatiques
A key site for inferring the timing of dispersal of giant deer in Sardinia, the Su Fossu de Cannas cave, Sadali, Italy
Su Fossu de Cannas (SFC) cave is one of several known cavities in the Sadali plateau in Sardinia, Italy. The evolution of the cave is the result of complex erosional and deposital processes that occurred during the Neogene and Quaternary. A fossiliferous cemented conglomerate, containing various deer remains, now forms the ceiling of a cavity (tunnel). The faunal remains belong to a large cervid, which show some morphological affinity with large …
MIS 5e at San Giovanni di Sinis (Sardinia, Italy): Stratigraphy, U/Th dating and “eustatic” inferences
The most representative Late Pleistocene (“Tyrrhenian”) outcrop in Sardinia (San Giovanni di Sinis) was re-visited based on detailed sedimentological and stratigraphical analysis supported by U-series dating of fossil corals. The stratigraphy shows shoreface–backshore sandstones overlying an erosional surface cut on vertebrate-bearing layers. Facies analysis and sequence-stratigraphic approaches suggest “eustatic” changes during the overall depos…
Timing of advance and basal condition of the Laurentide Ice Sheet during the last glacial maximum in the Richardson Mountains, NWT
This study presents new ages for the northwest section of the Laurentide Ice Sheet (LIS) glacial chronology from material recovered from two retrogressive thaw slumps exposed in the Richardson Mountains, Northwest Territories, Canada. One study site, located at the maximum glacial limit of the LIS in the Richardson Mountains, had calcite concretions recovered from aufeis buried by glacial till that were dated by U/Th disequilibrium to 18,500 cal …
The Grotta dei Fiori (Sardinia, Italy) stratigraphical successions: A key for inferring palaeoenvironment evolution and updating the biochronology of the Pleistocene mammalian fauna from Sardinia
Combined ESR/U-series chronology of Acheulian hominid-bearing layers at Trinchera Galería site, Atapuerca, Spain
Etude morphosédimentaire d’un remplissage endokarstique de la grotte du bois du clos (Charente, France): Contraintes géométriques et dynamiques hydrologiques
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 …
Chronostratigraphy and palaeoenvironments of Acheulean occupations in Northern France (Somme, Seine and Yonne valleys)
Oldest evidence of Acheulean occupation in the Upper Seine valley (France) from an MIS 11 tufa at La Celle
Pb chronology and trace metal geochemistry at Los Tuxtlas, Mexico, as evidenced by a sedimentary record from the Lago Verde crater lake
Lago Verde is a fresh-water maar found on the lower slopes of San Martin volcano, at the Sierra de Los Tuxtlas, Mexico, currently the northernmost remnant of the tropical rain forest in America. 210 Pb and 137 Cs analyzed in a sediment core were used to reconstruct the historical fluxes of Ag, Cd, Cu, Pb, Hg and Zn to the site during the last ∼ 150 yr. The 210 Pb xs -derived sediment accumulation rates, the magnetic susceptibility, C/N ratios and…
Late Wisconsinan Port Eliza Cave deposits and their implications for human coastal migration, Vancouver Island, Canada
Sediments of Port Eliza Cave provide a record of the Last Glacial Maximum (LGM) on Vancouver Island that has important implications for human migration along the debated coastal migration route. Lithofacies changes from nonglacial diamict to glacial laminated silt and clay and till, then a return to nonglacial conditions with oxidized clay, colluvial block beds, and speleothems, along with radiocarbon and U/Th dates, define glacial–nonglacial tra…
Apport des stalagmites pour l'étude de la grotte Chauvet: Datations absolues U/Th (Tims) et reconstitution paléoclimatique par les isotopes stables de la calcite
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…
U-Series Dating by the Tims Technique of Land Snails from Paleosols in the Canary Islands
A sequence of seven superimposed paleosols developed on eolian calcarenites and alluvium was sampled on the island of Lanzarote in order to examine the possibility of dating land snail shells by the U-series method, using a TIMS technique allowing measurement of U and Th isotopes in very small samples. In the lower six units, the fossil shells yielded D-allo/L-isoleucine (A/I) ratios of about 0.5 and apparent AMS 14 C ages ranging from 41,000 to …
Combined ESR/U-series chronology of Acheulian hominid-bearing layers at Trinchera Galería site, Atapuerca, Spain
Oldest evidence of Acheulean occupation in the Upper Seine valley (France) from an MIS 11 tufa at La Celle
New electron spin resonance (ESR) ages from Geißenklösterle Cave: A chronological study of the Middle and early Upper Paleolithic layers
Apport des stalagmites pour l'étude de la grotte Chauvet: Datations absolues U/Th (Tims) et reconstitution paléoclimatique par les isotopes stables de la calcite
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…
Apport des méthodes basées sur le déséquilibre radioactif ( 238 U- 234 U- 230 Th- 226 Ra- 210 Pb) aux études des variations et changements climatiques
Late Wisconsinan Port Eliza Cave deposits and their implications for human coastal migration, Vancouver Island, Canada
Sediments of Port Eliza Cave provide a record of the Last Glacial Maximum (LGM) on Vancouver Island that has important implications for human migration along the debated coastal migration route. Lithofacies changes from nonglacial diamict to glacial laminated silt and clay and till, then a return to nonglacial conditions with oxidized clay, colluvial block beds, and speleothems, along with radiocarbon and U/Th dates, define glacial–nonglacial tra…
U-Series Dating by the Tims Technique of Land Snails from Paleosols in the Canary Islands
A sequence of seven superimposed paleosols developed on eolian calcarenites and alluvium was sampled on the island of Lanzarote in order to examine the possibility of dating land snail shells by the U-series method, using a TIMS technique allowing measurement of U and Th isotopes in very small samples. In the lower six units, the fossil shells yielded D-allo/L-isoleucine (A/I) ratios of about 0.5 and apparent AMS 14 C ages ranging from 41,000 to …
Apport des stalagmites pour l'étude de la grotte Chauvet: Datations absolues U/Th (Tims) et reconstitution paléoclimatique par les isotopes stables de la calcite
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…
Late Wisconsinan Port Eliza Cave deposits and their implications for human coastal migration, Vancouver Island, Canada
Sediments of Port Eliza Cave provide a record of the Last Glacial Maximum (LGM) on Vancouver Island that has important implications for human migration along the debated coastal migration route. Lithofacies changes from nonglacial diamict to glacial laminated silt and clay and till, then a return to nonglacial conditions with oxidized clay, colluvial block beds, and speleothems, along with radiocarbon and U/Th dates, define glacial–nonglacial tra…
Pb chronology and trace metal geochemistry at Los Tuxtlas, Mexico, as evidenced by a sedimentary record from the Lago Verde crater lake
Lago Verde is a fresh-water maar found on the lower slopes of San Martin volcano, at the Sierra de Los Tuxtlas, Mexico, currently the northernmost remnant of the tropical rain forest in America. 210 Pb and 137 Cs analyzed in a sediment core were used to reconstruct the historical fluxes of Ag, Cd, Cu, Pb, Hg and Zn to the site during the last ∼ 150 yr. The 210 Pb xs -derived sediment accumulation rates, the magnetic susceptibility, C/N ratios and…
Oldest evidence of Acheulean occupation in the Upper Seine valley (France) from an MIS 11 tufa at La Celle
Chronostratigraphy and palaeoenvironments of Acheulean occupations in Northern France (Somme, Seine and Yonne valleys)
Etude morphosédimentaire d’un remplissage endokarstique de la grotte du bois du clos (Charente, France): Contraintes géométriques et dynamiques hydrologiques
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 …
Timing of advance and basal condition of the Laurentide Ice Sheet during the last glacial maximum in the Richardson Mountains, NWT
This study presents new ages for the northwest section of the Laurentide Ice Sheet (LIS) glacial chronology from material recovered from two retrogressive thaw slumps exposed in the Richardson Mountains, Northwest Territories, Canada. One study site, located at the maximum glacial limit of the LIS in the Richardson Mountains, had calcite concretions recovered from aufeis buried by glacial till that were dated by U/Th disequilibrium to 18,500 cal …
The Grotta dei Fiori (Sardinia, Italy) stratigraphical successions: A key for inferring palaeoenvironment evolution and updating the biochronology of the Pleistocene mammalian fauna from Sardinia
Combined ESR/U-series chronology of Acheulian hominid-bearing layers at Trinchera Galería site, Atapuerca, Spain
MIS 5e at San Giovanni di Sinis (Sardinia, Italy): Stratigraphy, U/Th dating and “eustatic” inferences
The most representative Late Pleistocene (“Tyrrhenian”) outcrop in Sardinia (San Giovanni di Sinis) was re-visited based on detailed sedimentological and stratigraphical analysis supported by U-series dating of fossil corals. The stratigraphy shows shoreface–backshore sandstones overlying an erosional surface cut on vertebrate-bearing layers. Facies analysis and sequence-stratigraphic approaches suggest “eustatic” changes during the overall depos…
A key site for inferring the timing of dispersal of giant deer in Sardinia, the Su Fossu de Cannas cave, Sadali, Italy
Su Fossu de Cannas (SFC) cave is one of several known cavities in the Sadali plateau in Sardinia, Italy. The evolution of the cave is the result of complex erosional and deposital processes that occurred during the Neogene and Quaternary. A fossiliferous cemented conglomerate, containing various deer remains, now forms the ceiling of a cavity (tunnel). The faunal remains belong to a large cervid, which show some morphological affinity with large …
Les hauts niveaux marins interglaciaires pléistocènes enregistrés dans la région d’Agadir: Bilan des données chronologiques
Datation par les méthodes ESR/U-Th combinées de sites du Pléistocène supérieur: Méthodologie et application en contexte karstique
Chronologie et enregistrements climatiques dans les dépôts travertineux du Maroc
Apport des méthodes basées sur le déséquilibre radioactif ( 238 U- 234 U- 230 Th- 226 Ra- 210 Pb) aux études des variations et changements climatiques
Reconstruction of the MIS 5.5, 5.3 and 5.1 coastal terraces in Latium (central Italy): A re-evaluation of the sea-level history in the Mediterranean Sea during the last interglacial
New electron spin resonance (ESR) ages from Geißenklösterle Cave: A chronological study of the Middle and early Upper Paleolithic layers
The secret entrance of the “Galerie Breuil” in the Mas d’Azil cave (Ariège, France)
Chronology and environmental changes from a sediment core spanning the last 485 ka from Lake Acıgöl (SW Anatolia)
Geology and Paleoclimatology Research (18 works) · Geology (15 works) · Geography (14 works) · Archaeology (10 works) · Archaeology and ancient environmental studies (10 works) · Paleontology (10 works) · Geology (9 works) · Pleistocene-Era Hominins and Archaeology (9 works) · Cave (7 works) · Pleistocene (6 works)