SCIENTIFIC OBJECTIVES We propose addressing the question of reworking, and consequent time lag between production and deposition of pollen in the Queensland Trough, by 14C dating selected palynomorph material from the same stratigraphic horizons in ODP core 820 where foraminfera have previously been dated by AMS 14C and shown in Table 1 (Peerdeman, 1993). The results would contribute to our ability to interpret marine palynological records and provide additional insight into the sedimentological processes operating on the continental margin. PROGRESS REPORT and RESEARCH OUTCOMES The 10 ages granted in 2006 for AMS C14 dating of pollen concentrates derived from sediments from the Ocean Drilling Program (ODP) 820 marine core have now been rec...
Accurate dating of marine sediments is essential to reconstruct past changes in oceanography and cli...
Accurate dating of marine sediments is essential to reconstruct past changes in oceanography and cli...
The ODP 820 marine core has provided a continuous, though generalized record of vegetation, burning ...
This study discusses the results of using pollen concentrate for AMS C14 dating of sediments from th...
This study discusses the results of using pollen concentrate for AMS C14 dating of sediments from th...
This study discusses the results of using pollen concentrate for AMS C14 dating of sediments with lo...
This study discusses the results of using pollen concentrate for AMS C14 dating of sediments with lo...
Palynomorphs from the ODP Site 820 marine core have provided a detailed record of terrestrial enviro...
A detailed pollen record from the Ocean Drilling Program Site 820 core, located on the upper part of...
International audienceCarbon 14 dates obtained by accelerator mass spectrometry (AMS) on foraminifer...
A high resolution pollen record from the ODP 820 marine core for the last million years is presented...
[1] In this study, we demonstrate the utility of amino acid geochronology based on single-foramini...
The occurrence of terrestrial palynomorphs in Quaternary marine sedimentary sequences allows for dir...
From the 12th International Radiocarbon Conference held in Trondheim, June 24-28, 1985.14C ages were...
A series of recent papers has called for multiple radiocarbon dates on planktic foraminifera to asse...
Accurate dating of marine sediments is essential to reconstruct past changes in oceanography and cli...
Accurate dating of marine sediments is essential to reconstruct past changes in oceanography and cli...
The ODP 820 marine core has provided a continuous, though generalized record of vegetation, burning ...
This study discusses the results of using pollen concentrate for AMS C14 dating of sediments from th...
This study discusses the results of using pollen concentrate for AMS C14 dating of sediments from th...
This study discusses the results of using pollen concentrate for AMS C14 dating of sediments with lo...
This study discusses the results of using pollen concentrate for AMS C14 dating of sediments with lo...
Palynomorphs from the ODP Site 820 marine core have provided a detailed record of terrestrial enviro...
A detailed pollen record from the Ocean Drilling Program Site 820 core, located on the upper part of...
International audienceCarbon 14 dates obtained by accelerator mass spectrometry (AMS) on foraminifer...
A high resolution pollen record from the ODP 820 marine core for the last million years is presented...
[1] In this study, we demonstrate the utility of amino acid geochronology based on single-foramini...
The occurrence of terrestrial palynomorphs in Quaternary marine sedimentary sequences allows for dir...
From the 12th International Radiocarbon Conference held in Trondheim, June 24-28, 1985.14C ages were...
A series of recent papers has called for multiple radiocarbon dates on planktic foraminifera to asse...
Accurate dating of marine sediments is essential to reconstruct past changes in oceanography and cli...
Accurate dating of marine sediments is essential to reconstruct past changes in oceanography and cli...
The ODP 820 marine core has provided a continuous, though generalized record of vegetation, burning ...