Modification and preservation of environmental signals in speleothems

IJ Fairchild, CL Smith, A Baker, L Fuller, C Spötl… - Earth-Science …, 2006 - Elsevier
Speleothems are primarily studied in order to generate archives of climatic change and
results have led to significant advances in identifying and dating major shifts in the climate …

Trace elements in speleothems as recorders of environmental change

IJ Fairchild, PC Treble - Quaternary Science Reviews, 2009 - Elsevier
Speleothems are now established as important palaeoenvironmental archives and contain a
number of suitable proxies, although trace elements have been much less widely used than …

[图书][B] Karst hydrogeology and geomorphology

D Ford, PD Williams - 2007 - books.google.com
Originally published in 1989, Karst Geomorphology and Hydrology became the leading
textbook on karst studies. This new textbook has been substantially revised and updated …

Dual clumped isotope thermometry resolves kinetic biases in carbonate formation temperatures

D Bajnai, W Guo, C Spötl, TB Coplen… - Nature …, 2020 - nature.com
Surface temperature is a fundamental parameter of Earth's climate. Its evolution through time
is commonly reconstructed using the oxygen isotope and the clumped isotope compositions …

Speleothem calcite farmed in situ: Modern calibration of δ18O and δ13C paleoclimate proxies in a continuously-monitored natural cave system

DM Tremaine, PN Froelich, Y Wang - Geochimica et Cosmochimica Acta, 2011 - Elsevier
Understanding the relationships between speleothem stable isotopes (δ13C δ18O) and in
situ cave forcing mechanisms is important to interpreting ancient stalagmite paleoclimate …

Modern anthropogenic drought in Central Brazil unprecedented during last 700 years

NM Stríkis, PFSM Buarque, FW Cruz, JP Bernal… - Nature …, 2024 - nature.com
A better understanding of the relative roles of internal climate variability and external
contributions, from both natural (solar, volcanic) and anthropogenic greenhouse gas forcing …

Seasonal trace-element and stable-isotope variations in a Chinese speleothem: The potential for high-resolution paleomonsoon reconstruction

KR Johnson, C Hu, NS Belshaw… - Earth and Planetary …, 2006 - Elsevier
We report the presence of clear annual cycles in trace-element (Mg/Ca, Sr/Ca, Ba/Ca, and
U/Ca) and stable-isotope (δ18O and δ13C) composition in an annually banded stalagmite …

Climatic dependence of stable carbon and oxygen isotope signals recorded in speleothems: From soil water to speleothem calcite

W Dreybrodt, D Scholz - Geochimica et Cosmochimica Acta, 2011 - Elsevier
Understanding the relationship between stable isotope signals recorded in speleothems
(δ13C and δ18O) and the isotopic composition of the carbonate species in the soil water is …

Advancements in the use of speleothems as climate archives

CI Wong, DO Breecker - Quaternary Science Reviews, 2015 - Elsevier
Speleothems have become a cornerstone of the approach to better understanding Earth's
climatic teleconnections due to their precise absolute chronologies, their continuous or …

PRYSM: An open‐source framework for PRoxY System Modeling, with applications to oxygen‐isotope systems

S Dee, J Emile‐Geay, MN Evans… - Journal of Advances …, 2015 - Wiley Online Library
Paleoclimate observations constitute the only constraint on climate behavior prior to the
instrumental era. However, such observations only provide indirect (proxy) constraints on …