The state of the art of Low-temperature Thermochronology in Brazil
Low-temperature thermochronology focuses on the comprehension of the upper crust’s thermal history, where morphotectonic processes take place. We present a robust compilation (1120 data in almost 30 years of research) of fission-track and (U-Th)/He ...
Tiago Novo +3 more
doaj +3 more sources
Thermal history of the East European Platform margin in Poland based on apatite and zircon low-temperature thermochronology [PDF]
The Phanerozoic tectonothermal evolution of the SW slope of the East European Platform (EEP) in Poland is reconstructed by means of thermal maturity, low-temperature thermochronometry, and thermal modelling.
D. Botor +4 more
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A revised alpha-ejection correction calculation for (U–Th) ∕ He thermochronology dates of broken apatite crystals [PDF]
Accurate corrections for the effects of alpha ejection (the loss of daughter He near grain or crystal surfaces due to long alpha stopping distances) are central to (U-Th)/He thermochronometry.
J. J. Y. He +2 more
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Heated Topics in Thermochronology and Paths towards Resolution
Thermochronometry is widely used to track exhumation, the motion of rock towards Earth’s surface, and to gain fresh insights into geodynamic and geomorphic processes.
Matthew Fox, Andrew Carter
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Thermochronometry constraints on south West Greenland passive continental margin development
Passive continental margins (PCMs) represent the interface between the marine and terrestrial realms. However, topographic evolution of PCMs is often difficult to decipher due to paucity of the preserved geological record. Here, we report uranium-thorium-
Martin Danišík +1 more
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The Neoproterozoic Arabian-Nubian Shield (ANS) in the Eastern Desert of Egypt encloses the regional thermal-tectonic history from its development till the Oligo-Miocene when the Red Sea rift system was initiated.
Sherif Mansour +5 more
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Long-wavelength late-Miocene thrusting in the north Alpine foreland: implications for late orogenic processes [PDF]
In this paper, we present new exhumation ages for the imbricated proximal molasse, i.e. Subalpine Molasse, of the northern Central Alps. Based on apatite (U-Th-Sm)/He thermochronometry, we constrain thrust-driven exhumation in the Subalpine Molasse ...
S. Mock +5 more
doaj +1 more source
FTIR thermochronometry of natural diamonds: A closer look [PDF]
Abstract Fourier Transform Infrared (FTIR) spectroscopy is a commonly-used technique for investigating diamonds, that gives the most useful information if spatially-resolved measurements are used. In this paper we discuss the best way to acquire and present FTIR data from diamonds, using examples from Murowa (Zimbabwe), Argyle (Australia) and Machado
Kohn, Simon +3 more
openaire +3 more sources
Artificial intelligent identification of apatite fission tracks based on machine learning
Over the past half century, apatite fission track (AFT) thermochronometry has been widely used in the studies of thermal histories of Earth’s uppermost crust.
Zuoting Ren +4 more
doaj +1 more source
Long-term erosion rates as a function of climate derived from the impact crater inventory [PDF]
Worldwide erosion rates seem to have increased strongly since the beginning of the Quaternary, but there is still discussion about the role of glaciation as a potential driver and even whether the increase is real at all or an artifact due to losses in ...
S. Hergarten, T. Kenkmann
doaj +1 more source

