On the delimitation of the carbonate burial realm
A Immenhauser - The Depositional Record, 2022 - Wiley Online Library
Over the past decades, the burial realm, the most prolonged and arguably the least well‐
understood diagenetic environment, has received significant research attention. Despite …
understood diagenetic environment, has received significant research attention. Despite …
What do we really know about early diagenesis of non-marine carbonates?
Non-marine carbonate rocks including cave, spring, stream, calcrete and lacustrine-
palustrine sediments, are susceptible to early diagenetic processes. These can profoundly …
palustrine sediments, are susceptible to early diagenetic processes. These can profoundly …
Thermally-induced clumped isotope resetting in belemnite and optical calcites: Towards material-specific kinetics
N Looser, P Petschnig, JD Hemingway… - … et Cosmochimica Acta, 2023 - Elsevier
The application of carbonate clumped isotope (Δ 47) thermometry in deep-time is often
limited by modification of the original temperature signal by thermal resetting. New modeling …
limited by modification of the original temperature signal by thermal resetting. New modeling …
Zinc isotope fractionation during the inorganic precipitation of calcite–Towards a new pH proxy
Zinc was co-precipitated with calcite in mixed-flow reactors at 25° C and 6.1≤ pH≤ 8.5 to
quantify Zn isotope fractionation between calcite and the reactive fluid. The results suggest …
quantify Zn isotope fractionation between calcite and the reactive fluid. The results suggest …
Fingerprinting kinetic isotope effects and diagenetic exchange reactions using fluid inclusion and dual‐clumped isotope analysis
Geochemical analyses of carbonate minerals yield multiple parameters which can be used
to estimate the temperature and water composition at which they formed. Analysis of fluid …
to estimate the temperature and water composition at which they formed. Analysis of fluid …
[HTML][HTML] Clumped isotope record of salinity variations in the Subboreal Province at the Middle–Late Jurassic transition
Results of clumped isotope, oxygen isotope and elemental (Mg/Ca, Sr/Ca) analyses of
exceptionally well-preserved belemnite rostra and ammonite shells from the uppermost …
exceptionally well-preserved belemnite rostra and ammonite shells from the uppermost …
Experimental diagenesis: insights into aragonite to calcite transformation of Arctica islandica shells by hydrothermal treatment
LA Casella, E Griesshaber, X Yin, A Ziegler… - …, 2017 - bg.copernicus.org
Biomineralised hard parts form the most important physical fossil record of past
environmental conditions. However, living organisms are not in thermodynamic equilibrium …
environmental conditions. However, living organisms are not in thermodynamic equilibrium …
Diagenesis of mollusc aragonite and the role of fluid reservoirs
Biogenic carbonate minerals are widely used as archives in paleoenvironmental research,
providing substantial information for past depositional and diagenetic regimes. However …
providing substantial information for past depositional and diagenetic regimes. However …
[HTML][HTML] Reconstructing the magnitude of Early Toarcian (Jurassic) warming using the reordered clumped isotope compositions of belemnites
The magnitude of temperature changes in the Early Jurassic are not well known. Clumped
isotope measurements can potentially be used to provide better constrains, but unfortunately …
isotope measurements can potentially be used to provide better constrains, but unfortunately …
Micro-and nanostructures reflect the degree of diagenetic alteration in modern and fossil brachiopod shell calcite: a multi-analytical screening approach (CL, FE-SEM …
LA Casella, E Griesshaber, MS Roda, A Ziegler… - Palaeogeography …, 2018 - Elsevier
Fossil carbonate skeletons of marine organisms are archives for understanding the
development and evolution of palaeo-environments. However, the correct assessment of …
development and evolution of palaeo-environments. However, the correct assessment of …