Directly dating geologic events: U‐Pb dating of carbonates

ET Rasbury, JM Cole - Reviews of Geophysics, 2009 - Wiley Online Library
Carbonates are ubiquitous, forming in a variety of settings including caves, soils, the oceans,
during burial from hydrothermal fluids, and along faults. U‐Pb dating of carbonates is …

Exploring actinide materials through synchrotron radiation techniques

WQ Shi, LY Yuan, CZ Wang, L Wang, L Mei… - Advanced …, 2014 - Wiley Online Library
Synchrotron radiation (SR) based techniques have been utilized with increasing frequency
in the past decade to explore the brilliant and challenging sciences of actinide‐based …

[LIBRO][B] Travertine

A Pentecost - 2005 - books.google.com
uring the spring of 1960, an uncle showed me a 'petrifying spring'near Plaxtol in Kent
Dwhere twigs had been encased in a calcareous jacket. A twig was collected and having …

Carbonate build-ups in lacustrine, hydrothermal and fluvial settings: comparing depositional geometry, fabric types and geochemical signature

G Della Porta - Geological Society, London, Special Publications, 2015 - lyellcollection.org
Carbonate build-ups in lakes, hydrothermal and fluvial settings are characterized by
distinctive geometry, spatial distribution, fabrics and geochemical signature but also by …

Substantial incorporation of isotopically heavy reduced U species into marine carbonate sediments

Y Yuan, T Chen, F Zhang, Y Liu, G **
IN Pidchenko, JN Christensen… - … Earth & Environment, 2023 - nature.com
Uptake of uranium (U) by secondary minerals, such as carbonates and iron (Fe)-sulfides,
that occur ubiquitously on Earth, may be substantial in deep anoxic environments compared …