4.5 Article

Petrogenesis of Chang'E-5 mare basalts: Clues from the trace elements in plagioclase

Related references

Note: Only part of the references are listed.
Article Geochemistry & Geophysics

Titanium in olivine reveals low-Ti origin of the Chang'E-5 lunar basalts

Di Zhang et al.

Summary: China's Chang'E-5 mission has provided new samples from the Moon, which have led to a reassessment of the lunar volcanic activity. The study shows that the Chang'E-5 basalts are low-Ti type, challenging previous understanding of the moon's thermal and magmatic evolution. This finding is significant for our understanding of the moon's geological history.

LITHOS (2022)

Article Multidisciplinary Sciences

Characteristics of the lunar samples returned by the Chang'E-5 mission

Chunlai Li et al.

Summary: The CE-5 lunar sample collected by China's Chang'E-5 mission is consistent with weathered mare basalts in terms of mineralogy and petrochemistry. It is classified as a low-Ti/low-Al/low-K type with lower rare-earth-element (REE) contents compared to KREEP. This new sample, characterized by high FeO and low Mg index, could potentially represent a new class of lunar basalt.

NATIONAL SCIENCE REVIEW (2022)

Article Multidisciplinary Sciences

Mineral chemistry and 3D tomography of a Chang'E 5 high-Ti basalt: implication for the lunar thermal evolution history

Yun Jiang et al.

Summary: In this study, a basalt sample collected from China's Chang'E-5 mission was analyzed using state-of-the-art techniques. The results revealed the petrology and mineralogy of the sample, which showed similarities to high-Ti basalts from the Apollo and Luna missions. This study provides important evidence for the geological context at the Chang'E-5 landing site.

SCIENCE BULLETIN (2022)

Article Geochemistry & Geophysics

Magmatic evolution of the host magma of plutonic rocks in the Procellarum KREEP Terrane

Shigeko Togashi et al.

Summary: This study estimated the composition of host magmas in the Procellarum KREEP Terrane (PKT) and proposed a three-stage evolution model to explain the origin of KREEP-rich component and the evolutionary process of magmas in the PKT region.

GEOCHIMICA ET COSMOCHIMICA ACTA (2022)

Article Geochemistry & Geophysics

Bulk compositions of the Chang'E-5 lunar soil: Insights into chemical homogeneity, exotic addition, and origin of landing site basalts

Keqing Zong et al.

Summary: The chemical composition study of CE-5 lunar soil shows that its major and trace elements are uniform and representative of the underlying basalt; CE-5 soil differs from basalt and soils returned by Apollo and Luna missions, but the depletion of volatile or siderophile elements in their mantle sources is comparable; The mantle source of CE-5 basalt may contain KREEP components, likely as trapped interstitial melts.

GEOCHIMICA ET COSMOCHIMICA ACTA (2022)

Article Geochemistry & Geophysics

Geochemistry of impact glasses in the Chang'e-5 regolith: Constraints on impact melting and the petrogenesis of local basalt

Wei Yang et al.

Summary: This study investigates the chemical composition of lunar impact glasses returned by the Chang'e-5 mission and identifies three different compositional groups. The variations in these glasses are likely due to differential vaporization of SiO2, suggesting an impact origin. Most of the glasses have compositions similar to the surrounding regolith, while a few glasses have distinct compositions indicating an exotic source. The study also provides important trace element characteristics of the CE5 basalt, suggesting a non-KREEP origin.

GEOCHIMICA ET COSMOCHIMICA ACTA (2022)

Article Astronomy & Astrophysics

Detailed petrogenesis of the unsampled Oceanus Procellarum: The case of the Chang'e-5 mare basalts

Qi He et al.

Summary: This study investigates lunar mare basalts through the analysis of samples returned by the Chang'e-5 mission. The results reveal different characteristics and levels of evolution in these basaltic samples. Thermodynamic modeling suggests that these basalts were formed under low pressure and reduced conditions.

ICARUS (2022)

Article Multidisciplinary Sciences

A dry lunar mantle reservoir for young mare basalts of Chang'e-5

Sen Hu et al.

Summary: This study analyzed samples returned from the surface of the Moon to reveal the water content and hydrogen isotope compositions of the Moon's youngest volcanic activities. The results suggest that the Moon's youngest volcanism was not driven by abundant water in its mantle source, but rather by previous volcanic activities causing dehydration of the mantle.

NATURE (2021)

Article Multidisciplinary Sciences

Two-billion-year-old volcanism on the Moon from Chang'e-5 basalts

Qiu-Li Li et al.

Summary: The study reports the youngest crystallization age of lunar basalts obtained through radiometric dating, extending the duration of lunar volcanic activity and providing a crucial calibration point for crater-counting chronology in the inner Solar System, shedding light on the volcanic and thermal history of the Moon.

NATURE (2021)

Article Multidisciplinary Sciences

Age and composition of young basalts on the Moon, measured from samples returned by Chang'e-5

Xiaochao Che et al.

Summary: By analyzing the youngest basalt lavas on the Moon, scientists have determined their age to be 1963 million years. This finding provides important constraints on the formation history and thermal evolution of the Moon. Additionally, there is no evidence for high concentrations of heat-producing elements in the deep mantle of the Moon, suggesting the need for alternative mechanisms to explain the continuous formation of lunar magmatism.

SCIENCE (2021)

Article Geosciences, Multidisciplinary

The Long Sinuous Rille System in Northern Oceanus Procellarum and Its Relation to the Chang'e-5 Returned Samples

Yuqi Qian et al.

Summary: The Chang'e-5 mission from China brought back samples from a young lunar mare unit in the Northern Oceanus Procellarum and found that the prominent volcanic feature Rima Sharp is actually composed of two separate rilles. Rille formation may have been influenced by pre-existing topography.

GEOPHYSICAL RESEARCH LETTERS (2021)

Article Multidisciplinary Sciences

Non-KREEP origin for Chang'e-5 basalts in the Procellarum KREEP Terrane

Heng-Ci Tian et al.

Summary: The study of basalt clasts from the PKT returned by Chang'e-5 mission reveals that these two-billion-year-old basalts are not derived from KREEP mantle source, but produced high abundances of rare-earth elements and thorium through low-degree partial melting and extensive fractional crystallization. This suggests that the KREEP association may not be a prerequisite for young mare volcanism, indicating a more sustained cooling history of the lunar interior to generate the Moon's youngest melts.

NATURE (2021)

Article Geochemistry & Geophysics

Formation of lunar highlands anorthosites

Xiaoqing Xu et al.

EARTH AND PLANETARY SCIENCE LETTERS (2020)

Article Geochemistry & Geophysics

Evidence of chemical heterogeneity within lunar anorthosite parental magmas

John F. Pernet-Fisher et al.

GEOCHIMICA ET COSMOCHIMICA ACTA (2019)

Article Geochemistry & Geophysics

Oldest high-Ti basalt and magnesian crustal materials in feldspathic lunar meteorite Dhofar 1428

Zhuqing Xue et al.

GEOCHIMICA ET COSMOCHIMICA ACTA (2019)

Article Geochemistry & Geophysics

Valences of Ti, Cr, and V in Apollo 17 high-Ti and very low-Ti basalts and implications for their formation

Steven B. Simon et al.

METEORITICS & PLANETARY SCIENCE (2018)

Article Geochemistry & Geophysics

Trace element partitioning between plagioclase and melt: An investigation of the impact of experimental and analytical procedures

Roger L. Nielsen et al.

GEOCHEMISTRY GEOPHYSICS GEOSYSTEMS (2017)

Article Geochemistry & Geophysics

An experimental study of trace element partitioning between augite and Fe-rich basalts

Nick Dygert et al.

GEOCHIMICA ET COSMOCHIMICA ACTA (2014)

Article Geochemistry & Geophysics

The origin of young mare basalts inferred from lunar meteorites Northwest Africa 4734, 032, and LaPaz Icefield 02205

Stephen M. Elardo et al.

METEORITICS & PLANETARY SCIENCE (2014)

Article Geochemistry & Geophysics

Investigation into the petrogenesis of Apollo 14 high-Al basaltic melts through crystal stratigraphy of plagioclase

Hejiu Hui et al.

GEOCHIMICA ET COSMOCHIMICA ACTA (2011)

Article Geochemistry & Geophysics

Determination of Reference Values for NIST SRM 610-617 Glasses Following ISO Guidelines

Klaus Peter Jochum et al.

GEOSTANDARDS AND GEOANALYTICAL RESEARCH (2011)

Article Geochemistry & Geophysics

The Lunar Cataclysm: Reality or Mythconception?

Marc D. Norman

ELEMENTS (2009)

Article Geochemistry & Geophysics

Laser Ablation ICPMS study of trace element partitioning between plagioclase and basaltic melts: an experimental approach

Mario Aigner-Torres et al.

CONTRIBUTIONS TO MINERALOGY AND PETROLOGY (2007)

Article Geochemistry & Geophysics

The petrogenesis of the Apollo 14 high-Al mare basalts

Clive R. Neal et al.

AMERICAN MINERALOGIST (2006)

Article Geochemistry & Geophysics

Early crustal building processes on the moon: Models for the petrogenesis of the magnesian suite

CK Shearer et al.

GEOCHIMICA ET COSMOCHIMICA ACTA (2005)

Article Geochemistry & Geophysics

Ba diffusion in feldspar

DJ Cherniak

GEOCHIMICA ET COSMOCHIMICA ACTA (2002)

Article Geochemistry & Geophysics

Trace element partitioning between plagioclase and melt: Investigation of dopant influence on partition behavior

IN Bindeman et al.

GEOCHIMICA ET COSMOCHIMICA ACTA (2000)