Almahata Sitta 202

Petrogenesis and Provenance of Unique Amphibole-Bearing Carbonaceous Chondrite Almahata Sitta 202: Further Evidence for a Ceres-Sized, Water-Rich Parent Body

18/02/2026 13:18 · by karmaka · in Almahata Sitta, carbonaceous chondrite, clast, CR, parent body, planets/planetesimals, witnessed fall

Cyrena A. Goodrich, Victoria E. Hamilton, Michael E.Zolensky, Noriko Kita, Issaku Kohl, Lauren Tafla, Robert J. Macke, Takahiro Hiroi, Yoko Kebukawa, Wayne Buckley, Jacob B. Setera, Justin I. Simon, Allan H. Treiman, Jennifer S. Gorce,…

Addendum: Meteoritic evidence for a Ceres-sized water-rich carbonaceous chondrite parent asteroidOPEN ACCESS

25/10/2021 20:18 · by karmaka · in Almahata Sitta, carbonaceous chondrite, clast, parent body, ungrouped, witnessed fall

V. E. Hamilton, C. A. Goodrich, A. H. Treiman, H. C. Connolly Jr, M. E. Zolensky & M. H. Shaddad Nature AstronomyPublished: 25 October 2021 LINK Addendum to Nature Astronomy Meteoritic evidence for a Ceres-sized…

Stalking a Large Carbonaceous Chondrite Asteroid Using ε54Cr-Δ17O Isotope Systematics of the Unique Xenolith Almahata Sitta 202

07/02/2021 17:03 · by karmaka · in Almahata Sitta, carbonaceous chondrite, clast, CR, parent body, ureilite, witnessed fall

Miller A. M., Dey S., Yin Q.-Z., Goodrich C. A., Hamilton V. E., et al. 52nd Lunar and Planetary Science Conference (2021), Abstract #2360 PDF “Xenolithic clast, unique among the regolith: Who was your parent?”