Samples collected from the floor of Jezero Crater with the Mars 2020 Perseverance rover

JI Simon, K Hickman‐Lewis, BA Cohen… - Journal of …, 2023 - Wiley Online Library
The first samples collected by the Mars 2020 mission represent units exposed on the Jezero
Crater floor, from the potentially oldest Séítah formation outcrops to the potentially youngest …

[HTML][HTML] Tracing the deep carbon cycle using metal stable isotopes: opportunities and challenges

SA Liu, SG Li - Engineering, 2019 - Elsevier
The subduction of marine carbonates and carbonated oceanic crust to the Earth's interior
and the return of recycled carbon to the surface via volcanism may play a pivotal role in …

[BOEK][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 …

Deep carbon cycle in subduction zones

Y Liu, C Chen, D He, W Chen - Science China Earth Sciences, 2019 - Springer
The carbon cycle between the deep Earth and the atmosphere (ie, the deep carbon cycle)
can significantly affect the global climate on both long and short time scales. Although …

[BOEK][B] Isotope geochemistry

WM White - 2023 - books.google.com
ISOTOPE GEOCHEMISTRY Provides a thorough and up-to-date overview of radiogenic and
stable isotope geochemistry Now in its second edition, Isotope Geochemistry presents a …

Titanium-rich basaltic melts on the Moon modulated by reactive flow processes

M Klaver, S Klemme, XN Liu, RC Hin, CD Coath… - Nature …, 2024 - nature.com
The origin of titanium-rich basaltic magmatism on the Moon remains enigmatic. Ilmenite-
bearing cumulates in the lunar mantle are often credited as the source, but their partial melts …

Calcium isotopic evidence for the mantle sources of carbonatites

E Amsellem, F Moynier, H Bertrand, A Bouyon… - Science …, 2020 - science.org
The origin of carbonatites—igneous rocks with more than 50% of carbonate minerals—and
whether they originate from a primary mantle source or from recycling of surface materials …

Calcium isotope variability among ocean islands reveals the physical and lithological controls on mantle partial melting

ZT Eriksen, SB Jacobsen, JMD Day… - … et Cosmochimica Acta, 2024 - Elsevier
Major geodynamic processes, including mantle convection and plate tectonics, govern the
exchange of mass between Earth's interior and its surface. These processes drive mass …

[HTML][HTML] Subducted carbonates not required: Deep mantle melting explains stable Ca isotopes in kimberlite magmas

MA Antonelli, A Giuliani, Z Wang, M Wang… - … et Cosmochimica Acta, 2023 - Elsevier
Ca isotope geochemistry has great potential for improving our understanding of magmatic
systems and for tracing the deep Earth carbon cycle. There are still many open questions …

Kinetic and equilibrium Ca isotope effects in high-T rocks and minerals

MA Antonelli, M Schiller, EA Schauble, T Mittal… - Earth and Planetary …, 2019 - Elsevier
Calcium isotope data (δ 44 Ca, μ 42/44 Ca, and μ 48/44 Ca) are reported for high-
temperature metamorphic rocks and minerals, and compared with density-functional theory …