Metal-Rich Ungrouped Chondrite Northwest Africa 13202

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M. A. Ivanova, K. M. Ryazantsev, S. N. Teplyakova & D. A. Sadilenko Geochemistry International, Volume 63, pages 763–777, Published: 23 September 2025 LINK “A meteorite of a new type, NWA 13202, was revealed for…

Phosphates in the Impact Associations of the Chelyabinsk Meteorite

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V. V. Sharygin Geochemistry International, Volume 63, pages 778–799, Published: 23 September 2025 LINK “Na–Fe and Na–Ca–Mg–Fe phosphates were found in the impact melt associations of the Chelyabinsk meteorite (Chebarkul fragment). They drastically differ in…

Carbonaceous Chondrite Clast Captured in Collision Event by the Elga Iron Meteorite (Group IIE)

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N. R. Khisina, S. N. Teplyakova, A. V. Korochantsev & A. M. Abdrakhimov Geochemistry International, Volume 63, pages 848–859, Published: 23 September 2025 LINK “A melt pocket (MP) found in only one of the silicate…

Thermodynamic Properties of Oxide Compounds Occurring in Ca–Al-Rich Inclusions

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S. I. Shornikov Geochemistry International, Volume 63, pages 810–836, Published: 23 September 2025 LINK “Based on the analysis of experimental evidence on the high-temperature thermodynamic properties of oxide compounds occurring in Ca–Al-rich inclusions of chondrites,…

The depletion of the asteroid belt and the impact history of the Earth

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Julio A. Fernández Icarus, In Press, Journal Pre-proof, Available online 23 September 2025 LINK “Highlights “We have evaluated the rate at which the asteroid belt is losing material, and how it splits between macroscopic bodies…

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