Magmatic evolution I: Initial differentiation of the Moon

AM Gaffney, J Gross, LE Borg… - … in Mineralogy and …, 2023 - pubs.geoscienceworld.org
In this chapter, we present and discuss in detail current and novel advances in our
understanding of the processes that drove primordial differentiation of the Moon. This …

Magmatic evolution II: A new view of post-differentiation magmatism

C Shearer, CR Neal, TD Glotch… - … in Mineralogy and …, 2023 - pubs.geoscienceworld.org
Just as the use of new tools revolutionized lunar science in 1610 (Galileo's telescope), 1840
(photography), and 1960s–1970s and 1990s (over 45 robotic and human missions to the …

Experimentally determined mineral/melt partitioning of first-row transition elements (FRTE) during partial melting of peridotite at 3 GPa

FA Davis, M Humayun, MM Hirschmann… - … et Cosmochimica Acta, 2013 - Elsevier
Ratios of first-row transition elements (FRTE), such as Fe/Mn and Zn/Fe, may be fractionated
differently by partial melting of peridotite than by partial melting of recycled lithologies like …

Experimental crystallization of the lunar magma ocean, initial selenotherm and density stratification, and implications for crust formation, overturn and the bulk silicate …

MW Schmidt, G Kraettli - Journal of Geophysical Research …, 2022 - Wiley Online Library
Eleven isobaric experimental series simulate the fractional crystallization of 1,150 km deep
lunar magma ocean. Crystallization begins at 1,850° C with olivine (to 32 per cent solidified …

A hydrogen-based oxidation mechanism relevant to planetary formation

ZD Sharp, FM McCubbin, CK Shearer - Earth and Planetary Science Letters, 2013 - Elsevier
It is now generally accepted that the Moon formed by collision of a Mars-sized impactor with
the Earth (Hartmann and Davis, 1975), a process termed “the Giant Impact”. The oxygen …

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 …

Trace element partitioning between clinopyroxene, magnetite, ilmenite and ferrobasaltic to dacitic magmas: an experimental study on the role of oxygen fugacity and …

K Shepherd, O Namur, MJ Toplis, JL Devidal… - … to Mineralogy and …, 2022 - Springer
Abstract Ilmenite-, magnetite-and clinopyroxene− melt trace element partition coefficients
were investigated experimentally as a function of oxygen fugacity and melt composition in a …

On the petrogenesis of lunar troctolites: New insights into cumulate mantle overturn & mantle exposures in impact basins

TC Prissel, J Gross - Earth and Planetary Science Letters, 2020 - Elsevier
We investigate lunar troctolite petrogenesis with a series of forward models. We simulate the
cumulate mantle overturn hypothesis by modeling the adiabatic ascent and decompression …

The origin of boninites on Mercury: An experimental study of the northern volcanic plains lavas

KE Vander Kaaden, FM McCubbin - Geochimica et Cosmochimica Acta, 2016 - Elsevier
Phase equilibrium experiments were conducted on a synthetic rock composition matching
that of the northern volcanic plains of Mercury as measured by the MErcury Surface, Space …

[HTML][HTML] Experimental investigation of first-row transition elements partitioning between olivine and silicate melt: Implications for lunar basalt formation

JJ Jing, BX Su, J Berndt, H Kuwahara… - … et Cosmochimica Acta, 2024 - Elsevier
Fifteen experiments at 1 atm pressure and 1400° C have been conducted to determine
partition coefficients between olivine and silicate melt (D Ol-m elt) of the first-row transition …