Add to ORKGents an important improvement of Devonian chronology regarding-bracketed U–Pb ID–TIMS zircon and monazite ages constitutes th Pragian–Emsian 409.1±3.8 Ma Lochkovian–Pragian 412.3±3.5 Macontrast, the lowest resolution is shown in the early Emsian to mid-Eifelian interval with zonal durations of up to 5.5 Ma (serotinu
Sub-Milankovitch rhythmic features in sedimentary records have been reported from throughout geologi...
Click on the DOI link below to access the article (may not be free).Daily growth increments and mont...
The numerical calibration of the base of the Devonian is poorly constrained due to several factors. ...
The numerous biotic, climatic, and tectonic events of the Devonian cannot be correlated and investig...
Newly determined U-Pb zircon ages of volcanic ashes closely tied to biostratigraphic zones are used ...
Abstract: Palaeozoic radiometric dates are so isolated and crude as to offer little numerical precis...
Over the past decade the integration of astrochronology and U/Pb thermal ionization mass spectrometr...
The numerical calibration of the base of the Devonian is poorly constrained due to several factors. ...
Abstract: Recent advances in radiometric dating result in significant improvements in the geo-logica...
Main sources of stratigraphic columns The columns are a selected subset of the extensive internal da...
High-resolution geologic time scales are crucial to apprehend Earth's history. Indeed, our understan...
The Late Devonian envelops one of Earth’s big five mass extinction events at the Frasnian–Famennian ...
Abstract The Middle Devonian Epoch, ~ 393–383 million years ago, is known for a peak in diversity an...
The boundaries of the Devonian, Carboniferous, and Permian stages of the Global Stratigraphic Refere...
The revision of the Famennian part of the âLate Devonian Standard Conodont Zonationâ is based on the...
Sub-Milankovitch rhythmic features in sedimentary records have been reported from throughout geologi...
Click on the DOI link below to access the article (may not be free).Daily growth increments and mont...
The numerical calibration of the base of the Devonian is poorly constrained due to several factors. ...
The numerous biotic, climatic, and tectonic events of the Devonian cannot be correlated and investig...
Newly determined U-Pb zircon ages of volcanic ashes closely tied to biostratigraphic zones are used ...
Abstract: Palaeozoic radiometric dates are so isolated and crude as to offer little numerical precis...
Over the past decade the integration of astrochronology and U/Pb thermal ionization mass spectrometr...
The numerical calibration of the base of the Devonian is poorly constrained due to several factors. ...
Abstract: Recent advances in radiometric dating result in significant improvements in the geo-logica...
Main sources of stratigraphic columns The columns are a selected subset of the extensive internal da...
High-resolution geologic time scales are crucial to apprehend Earth's history. Indeed, our understan...
The Late Devonian envelops one of Earth’s big five mass extinction events at the Frasnian–Famennian ...
Abstract The Middle Devonian Epoch, ~ 393–383 million years ago, is known for a peak in diversity an...
The boundaries of the Devonian, Carboniferous, and Permian stages of the Global Stratigraphic Refere...
The revision of the Famennian part of the âLate Devonian Standard Conodont Zonationâ is based on the...
Sub-Milankovitch rhythmic features in sedimentary records have been reported from throughout geologi...
Click on the DOI link below to access the article (may not be free).Daily growth increments and mont...
The numerical calibration of the base of the Devonian is poorly constrained due to several factors. ...