Trends, rhythms, and aberrations in global climate 65 Ma to present

J Zachos, M Pagani, L Sloan, E Thomas, K Billups - science, 2001 - science.org
Since 65 million years ago (Ma), Earth's climate has undergone a significant and complex
evolution, the finer details of which are now coming to light through investigations of deep …

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 …

Very large release of mostly volcanic carbon during the Palaeocene–Eocene Thermal Maximum

M Gutjahr, A Ridgwell, PF Sexton, E Anagnostou… - Nature, 2017 - nature.com
Abstract The Palaeocene–Eocene Thermal Maximum,(PETM) was a global warming event
that occurred about 56 million years ago, and is commonly thought to have been driven …

[图书][B] Stable isotope geochemistry

J Hoefs, J Hoefs - 2009 - Springer
The nine editions of Stable Isotope Geochemistry have appeared over a time span of nearly
50 years. The first edition (1973) appeared as a slim book of 135 pages. Due to the rapid …

[图书][B] Introduction to organic geochemistry

SD Killops, VJ Killops - 2013 - books.google.com
An Introduction to Organic Geochemistry explores the fate of organic matter of all types,
biogenic and man-made, in the Earth System. investigates the variety of pathways and …

Calibration of XRF core scanners for quantitative geochemical logging of sediment cores: Theory and application

GJ Weltje, R Tjallingii - Earth and Planetary Science Letters, 2008 - Elsevier
On-line analysis of split sediment cores by XRF core scanners has become increasingly
popular in the past decade, because it allows nondestructive extraction of near-continuous …

Rapid acidification of the ocean during the Paleocene-Eocene thermal maximum

JC Zachos, U Röhl, SA Schellenberg, A Sluijs… - Science, 2005 - science.org
The Paleocene-Eocene thermal maximum (PETM) has been attributed to the rapid release
of∼ 2000× 109 metric tons of carbon in the form of methane. In theory, oxidation and ocean …

Twenty years of XRF core scanning marine sediments: what do geochemical proxies tell us?

RG Rothwell, I Croudace - Micro-XRF Studies of Sediment Cores …, 2015 - Springer
XRF core scanners, with their rapid and non-destructive analytical capability, have now
been used for two decades in the analysis of marine sediments. Initially they were used to …

Subtropical Arctic Ocean temperatures during the Palaeocene/Eocene thermal maximum

A Sluijs, S Schouten, M Pagani, M Woltering… - Nature, 2006 - nature.com
Abstract The Palaeocene/Eocene thermal maximum,∼ 55 million years ago, was a brief
period of widespread, extreme climatic warming,,, that was associated with massive …

A transient rise in tropical sea surface temperature during the Paleocene-Eocene thermal maximum

JC Zachos, MW Wara, S Bohaty, ML Delaney… - Science, 2003 - science.org
The Paleocene-Eocene Thermal Maximum (PETM) has been attributed to a rapid rise in
greenhouse gas levels. If so, warming should have occurred at all latitudes, although …