A Cenozoic Record of Deep Oceanic Zn Isotopic Composition in Ferromanganese Crusts

M Zhao, N Planavsky, X Wang, Y Zhang… - American Journal of …, 2023 - ajsonline.org
Water plays a critical role in erosion and sediment transport and this relationship is most
evident in the hyperarid Atacama Desert of Northern Chile, a region characterized by …

Connecting visual metamictization to radiation damage to expand applications of zircon (U-Th)/He thermochronometry

EM Armstrong, AK Ault, JM Kaempfer, WR Guenthner - Chemical Geology, 2024 - Elsevier
Abstract Zircon (U-Th)/He (ZHe) thermochronometry quantifies the timing and tempo of low-
temperature processes and is used to deconvolve tectonic and erosional histories …

Orogens of big sky country: reconstructing the deep‐time tectonothermal history of the beartooth mountains, Montana and Wyoming, USA

CB Ronemus, DA Orme, WR Guenthner, SE Cox… - …, 2023 - Wiley Online Library
Archean rocks exposed in the Beartooth Mountains, Montana and Wyoming, have
experienced a complex> 2.5 Gyr thermal history related to the long‐term geodynamic …

[PDF][PDF] Assessing the Long-Term Low-Temperature Thermal Evolution of the Central Indian Bundelkhand Craton With a Complex Apatite and Zircon (U-Th)/He Dataset

CL Colleps, NR Mckenzie, P Van Der Beek… - American Journal of …, 2022 - ajsonline.org
Modern approaches in low-temperature thermochronometry are capable of extracting long-
term thermal histories from cratonic settings that may elucidate potential drivers of deep-time …

Deep-time thermal history of the Great Unconformity in the Grand Canyon, USA: Combined zircon (U-Th)/He and K-feldspar 40Ar/39Ar thermochronometers

OG Thurston, WR Guenthner… - Geological …, 2024 - pubs.geoscienceworld.org
Deep-time thermochronology by the zircon (U-Th)/He (ZHe) method is an emerging field of
study with promise for constraining Precambrian rock thermal and exhumation histories. The …

[HTML][HTML] Late Cretaceous Uplift of Grand Canyon: Evidence From Fluid Inclusions

LL Barnett, P Copeland, VB Sisson… - American Journal of …, 2024 - ajsonline.org
For over a century, the history of Grand Canyon has been of interest to many. In recent
years, debates have centered around the hypothesis that Grand Canyon formed during the …

Reconstructing the erosional and tectonic record of Laramide contraction to Rio Grande rift extension, southern Indio Mountains, western Texas, USA

A Conley, SE Ramirez, JW Ricketts… - …, 2023 - pubs.geoscienceworld.org
Rocks exposed in the southern Indio Mountains provide an important geologic record of the
transition from Laramide contraction to Rio Grande rift extension. These rocks include (1) a …

The Long-Term Tectonism of the Longshou Shan in the Southwest Alxa Block—Constrained by (U-Th)/He Thermochronometric Data

C Feng, W Zheng, J Jia, S Wei, W Wang - Minerals, 2024 - mdpi.com
The Longshou Shan, located in western China, plays a crucial role in connecting the Tarim
Continent with the North China Craton. It provides valuable insights into the Cenozoic …

[PDF][PDF] Zircon (U-Th)/He thermochronology reveals pre-Great Unconformity paleotopography in the Grand Canyon region, USA: REPLY

BA Peak, FA Flowers, FA Macdonald, JM Cottle - Geology, 2022 - par.nsf.gov
In Peak et al.(2021), we reported zircon (U-Th)/He (ZHe) data from Grand Canyon basement
and proposed a model of Great Unconformity development driven by Neoproterozoic …

Origin of Great Unconformity Obscured by Thermochronometric Uncertainty

M Fox, AGG Smith, P Vermeesch… - Geochronology …, 2022 - gchron.copernicus.org
Thermochronology provides a unique perspective on the magnitude of rock that is eroded
during, and the timing of, unconformities in the rock record. Recently, thermochronology has …