Graphite-Based Geothermometry on Almahata Sitta Ureilitic MeteoritesOPEN ACCESS
Anna Barbaro, M. Chiara Domeneghetti, Cyrena A. Goodrich, Moreno Meneghetti, Lucio Litti, Anna Maria Fioretti, Peter Jenniskens, Muawia H. Shaddad and Fabrizio Nestola Minerals 2020, 10(11), 1005 LINK (OPEN ACCESS) PDF (DOWNLOAD) “The thermal history…
Impact shock origin of diamonds in ureilite meteoritesOPEN ACCESS
Fabrizio Nestola, Cyrena A. Goodrich, Marta Morana, Anna Barbaro, Ryan S. Jakubek, Oliver Christ, Frank E. Brenker, M. Chiara Domeneghetti, M. Chiara Dalconi, Matteo Alvaro, Anna M. Fioretti, Konstantin D. Litasov, Marc D. Fries, Matteo…
Ureilite meteorites provide a new model of early planetesimal formation and destructionOPEN ACCESS
N. Rai, H. Downes, C. Smith Geochemical Perspectives Letters 14, pp. 20–25 LINK (OPEN ACCESS)PDF (OPEN ACCESS) “Ureilite meteorites are ultramafic rocks derived from parts of the depleted silicate mantle of their parent planetesimal. We…
Incremental melting in the ureilite parent body: Initial composition, melting temperatures, and melt compositions
Max Collinet, Timothy L. Grove Meteoritics & Planetary ScienceFirst Published: 19 April 2020 LINK “Ureilites are carbon‐rich ultramafic achondrites that have been heated above the silicate solidus, do not contain plagioclase, and represent the melting…
Superconductivity found in meteorites
James Wampler, Mark Thiemens, Shaobo Cheng, Yimei Zhu, and Ivan K. Schuller PNAS, first published March 23, 2020 LINK “Meteorites can contain a wide range of material phases due to the extreme environments found in…
Formation of primitive achondrites by partial melting of alkali-undepleted planetesimals in the inner solar system
Max Collinet, Timothy L. Grove Geochimica et Cosmochimica Acta In Press, Journal Pre-proof, Available online 12 March 2020 LINK “Acapulcoites-lodranites, ureilites, brachinites, brachinite-like achondrites and winonaites are the main groups of primitive achondrites. They are…
A Unique Amphibole- and Magnetite-Rich Carbonaceous Chondrite Clast from Almahata Sitta
C. A. Goodrich, V. E. Hamilton, M. E. Zolensky, N. T. Kita, A. M. Fioretti, I. Kohl, E. Young, A. H. Treiman, H. C. Connolly Jr, J. Filiberto, M. H. Shaddad, P. Jenniskens 51st Lunar…
Chromium Isotopic Constraints on the Origin of the Ureilite Parent Body
Ke Zhu (朱柯), Frédéric Moynier, Martin Schiller, Daniel Wielandt, Kirsten K. Larsen, Elishevah M. M. E. van Kooten, Jean-Alix Barrat, and Martin Bizzarro The Astrophysical Journal, Volume 888, Number 2 LINK “We report on the…
Hydrogen isotopic composition of CI- and CM-like clasts from meteorite breccias – sampling unknown sources of carbonaceous chondrite materials
Markus Patzek, Peter Hoppe, Addi Bischoff, Robbin Visser, Timm John Geochimica et Cosmochimica Acta In Press, Journal Pre-proof, Available online 23 December 2019 LINK “Volatile-rich, CI- and CM-like clasts occur in different brecciated achondrite and…
Noble gas variations in ureilites and their implications for ureilite parent body formationOPEN ACCESS
Michael W. Broadley, David V. Bekaert, Bernard Marty, Akira Yamaguchi, Jean-Alix Barrat Geochimica et Cosmochimica Acta In Press, Journal Pre-proof, Available online 5 December 2019 LINK (OPEN ACCESS) PDF (OPEN ACCESS) “Ureilites are equilibrated carbon-rich…
The first samples from Almahata Sitta showing contacts between ureilitic and chondritic lithologies: Implications for the structure and composition of asteroid 2008 TC3
Cyrena Anne Goodrich, Michael E. Zolensky, Anna Maria Fioretti, Muawia H. Shaddad, Hilary Downes, Takahiro Hiroi, Issaku Kohl, Edward D. Young, Noriko T. Kita, Victoria E. Hamilton, My E. I. Riebe, Henner Busemann, Robert J….
The origin of iron silicides in ureilite meteorites
Aidan J. Ross, Hilary Downes, Jason S. Herrin, David W. Mittlefehldt, Munir Humayun, Caroline Smith Geochemistry In Press, Journal Pre-proof, Available online 23 September 2019 LINK “Ureilite meteorites contain iron silicide minerals including suessite (Fe,Ni)3Si,…
Cosmic ray exposure ages for ureilites—New data and a literature studyOPEN ACCESS
Ingo Leya, Peter C. Stephenson Meteoritics & Planetary Science First Published: 29 March 2019 LINK (OPEN ACCESS) PDF (OPEN ACCESS) “We report newly measured noble gas isotopic concentrations of He, Ne, and Ar for 21…
To be or not to be oxidized: A case study of olivine behavior in the fusion crust of ureilite A 09368 and H chondrites A 09004 and A 09502OPEN ACCESS
Lidia Pittarello, Akira Yamaguchi, Julia Roszjar, Vinciane Debaille, Christian Koeberl, Philippe Claeys Meteoritics & Planetary Science First Published: 28 March 2019 LINK (OPEN ACCESS) PDF (OPEN ACCESS) “Meteorite fusion crusts are quenched melt layers formed…
Oxygen and Hydrogen Isotopic Evidence for the Existence of Several C1 Parent Bodies in the Early Solar System
M. Patzek, A. Bischoff, P. Hoppe, A. Pack, R. Visser, T. John 50th Lunar and Planetary Science Conference (2019), Abstract #1779 PDF abstract
Quenched primary melt in Ramlat as Sahmah 517 – Snapshot of ureilite anatexis in the early solar system
Åke V. Rosén, Jonas Pape, Beda A. Hofmann, Edwin Gnos, Marcel Guillong Geochimica et Cosmochimica Acta LINK “Ureilites are the second largest group of achondrite meteorites but consensus is still lacking on the nature of…
Temperature constraints by Raman spectroscopy of organic matter in volatile-rich clasts and carbonaceous chondrites
Robbin Visser, Timm John, Martina Menneken, Markus Patzek, Addi Bischoff Geochimica et Cosmochimica Acta In Press, Accepted Manuscript, Available online 1 September 2018 LINK “An important question regarding the formation of the solar system is…
Mineralogy of volatile‐rich clasts in brecciated meteorites
M. Patzek, A. Bischoff, R. Visser, T. John Meteoritics & Planetary Science First published: 18 July 2018 LINK “Meteoritic breccias are valuable samples as they can contain rare materials from the early solar system as…
O-Isotope Composition of CI- and CM-Like Clasts in Ureilites, HEDs, and CR Chondrites
Patzek M. *, Pack A., Bischoff A., Visser R., John T. 81st Annual Meeting of The Meteoritical Society 2018 [#6254] abstract “Oxygen isotopes of CM-like clasts from HEDs links them to CM chondrites. However, CI-like…
Raman spectroscopy of shocked enstatite‐rich meteorites
Zhang, B. , Shieh, S. R., Withers, A. C. and Bouvier, A. Meteorit Planet Sci. . doi:10.1111/maps.13106 LINK “We present Raman patterns of enstatite in different classes of enstatite‐rich chondrites and achondrites of various shock…
A large planetary body inferred from diamond inclusions in a ureilite meteoriteOPEN ACCESS
Farhang Nabiei, James Badro, Teresa Dennenwaldt, Emad Oveisi, Marco Cantoni, Cécile Hébert, Ahmed El Goresy, Jean-Alix Barrat & Philippe Gillet Nature Communications, Volume 9, Article number: 1327 (2018) doi:10.1038/s41467-018-03808-6 LINK (OPEN ACCESS) PDF (OPEN ACCESS)…
Carbon isotopic variation in ureilites: Evidence for an early, volatile-rich Inner Solar System
Jean-Alix Barrat, Pierre Sansjofre, Akira Yamaguchi, Richard C. Greenwood, Philippe Gillet Earth and Planetary Science Letters Volume 478, 15 November 2017, Pages 143–149 Available online 19 September 2017 LINK “Highlights • δ13C in ureilites correlate…
A Breccia of Ureilitic and C2 Carbonaceous Chondrite Materials from Almahata Sitta: Implications for the Regolith of Ureilitic Asteroids
Goodrich C. A. * Fioretti A. M. Zolensky M. Fries M. Shaddad M. Kohl I. Young E. Jenniskens P. 80th Annual Meeting of the Meteoritical Society 2017 [#6214] abstract (PDF) “We report the first sample…
Oxygen Isotope Ratios of Magnetite in CI-Like Clasts from a Polymict Ureilite
Kita N. T. * Defouilloy C. Goodrich C. A. Zolensky M. E. 80th Annual Meeting of the Meteoritical Society 2017 [#6153] abstract (PDF) “Magnetites in CI-like dark clasts in polymict ureilite show significant depletion in…
Ureilites Provide a New Model for Planetesimal Formation
Rai N. Downes H. * 80th Annual Meeting of the Meteoritical Society 2017 [#6067] abstract (PDF) “Modelling shows that ureilite parent planetesimal formed from a mixture of Mg- and Fe-rich chondrules with a primary layered…
Effects of Space Weathering on Reflectance Spectra of Ureilites: A Proof-of-Concept Study
Goodrich C. A. Gillis-Davis J. Cloutis E. Applin D. Hibbits C. Klima R. Christoffersen R. Fries M. Decker S. 80th Annual Meeting of the Meteoritical Society 2017 [#6224] abstract “Space weathering and spectral studies of…
Almahata Sitta Meteorite — Compilation of Magnetic Susceptibility Database
Hoffmann V. H. Funaki M. Wimmer K. Hochleitner R. Kaliwoda M. Mikouchi T. Zolensky M. E. 80th Annual Meeting of the Meteoritical Society 2017 [#6290] abstract “An overview of the magnetic susceptibility (MS) of all…
Tracing metal–silicate segregation and late veneer in the Earth and the ureilite parent body with palladium stable isotopes
J.B. Creech, F. Moynier, M. Bizzarro Geochimica et Cosmochimica Acta In Press, Accepted Manuscript, Available online 8 May 2017 LINK “Stable isotope studies of highly siderophile elements (HSE) have the potential to yield valuable insights…
Magnesium and chromium isotope evidence for initial melting by radioactive decay of 26Al and late stage impact-meltingOPEN ACCESS
Elishevah M.M.E. van Kooten, Martin Schiller, Martin Bizzarro Geochimica et Cosmochimica Acta In Press, Accepted Manuscript, Available online 4 April 2017 LINK (OPEN ACCESS) PDF (OPEN ACCESS) “Polymict ureilites are meteoritic breccias that provide insights…
Noble Gas Compositions of Seven North West Africa (NWA) Ureilites
K. Nagao, J. Choi, J. M. Baek, R. Bartoschewitz, C. Park, J. I. Lee, M. J. Lee 48th Lunar and Planetary Science Conference (2017), Abstract #1848 LINK
Melt Formation and Evolution on the Ureilite Parent Body, as Shown by Feldspathic Clasts in Polymict Ureilites
C. A. Goodrich, A. H. Treiman, S. Boyle 48th Lunar and Planetary Science Conference (2017), Abstract #1196 LINK
Titanium, Vanadium and Chromium Valences in Silicates of Ungrouped Achondrite NWA 7325 and Ureilite Y-791538 Record Highly-Reduced Origins
S.R. Sutton, C.A. Goodrich, S. Wirick Geochimica et Cosmochimica Acta In Press, Accepted Manuscript, Available online 2 February 2017 LINK “Titanium, Cr, and V valences were determined by applying micro-X-ray Absorption Near Edge Structure (micro-XANES)…
Asteroid 2008 TC3 Breakup and Meteorite Fractions
Goodrich, C.; Jenniskens, P.; Shaddad, M. H.; Zolensky; M. E.; Fioretti, A. M. JSC-CN-38419, Conference Paper Asteroid Comets and Meteors Conference (ACM 2017); 10-14 Apr. 2017; Montevideo; Uruguay abstract “The recovery of meteorites from the…
A carbon-rich region in Miller Range 091004 and implications for ureilite petrogenesis
James M.D. Day, Christopher A. Corder, Pierre Cartigny, Andrew M. Steele, Nelly Assayag, Douglas Rumble III, Lawrence A. Taylor Geochimica et Cosmochimica Acta In Press, Accepted Manuscript, Available online 22 November 2016 LINK “Ureilite meteorites…
Partial melting of a C-rich asteroid: Lithophile trace elements in ureilites
Jean-Alix Barrat, Albert Jambon, Akira Yamaguchi, Addi Bischoff, Marie-Laure Rouget, Céline Liorzou Geochimica et Cosmochimica Acta In Press, Accepted Manuscript, Available online 4 September 2016 LINK “Ureilites are among the most common achondrites and are…
Evolution of Olivine Composition in the Meteorite Fusion Crust
Pittarello L. * McKibbin S. Debaille V. Claeys Ph. 79th Annual Meeting of the Meteoritical Society (2016) #6061 LINK
Oxygen Isotopes and Origin of Opal in an Antarctic Ureilite
Downes H. Beard A. D. Franchi I. A. Greenwood R. C. 79th Annual Meeting of the Meteoritical Society (2016) [#6141] abstract updated (27 June, 2016): NAM2016 press release (27 June 2016)
In situ observation, X–ray diffraction and Raman analyses of carbon minerals in ureilites: Origin and formation mechanisms of diamond in ureilitesOPEN ACCESS
Yoshihiro NAKAMUTA, Fumio KITAJIMA, Kazuhiko SHIMADA Journal of Mineralogical and Petrological Sciences PDF (OPEN ACCESS) “Carbon minerals in sixteen monomict ureilites which are variable in shock features in olivine were observed in situ by optical…
A Real Space Rosetta Stone — The Almahata Sitta Meteorite
V. H. Hoffmann, M. Kaliwoda, R. Hochleitner, M. Funaki, S. Decker 47th Lunar and Planetary Science Conference (2016), Abstract #1874 PDF
Planetesimal differentiation revealed by the Hf–W systematics of ureilites
Gerrit Budde, Thomas S. Kruijer, Mario Fischer-Gödde, Anthony J. Irving, Thorsten Kleine Earth and Planetary Science Letters Volume 430, 15 November 2015, Pages 316–325 LINK
Petrology of a nonindigenous microgranitic clast in polymict ureilite EET 87720: Evidence for formation of evolved melt on an unknown parent body.
Beard, A. D., Downes, H. and Chaussidon, M. Meteoritics & Planetary Science. doi: 10.1111/maps.12484 LINK
Early stages of core segregation recorded by Fe isotopes in an asteroidal mantle
J.A. Barrat, O. Rouxel, K. Wang, F. Moynier, A. Yamaguchi, A. Bischoff, J. Langlade Earth and Planetary Science Letters Volume 419, 1 June 2015, Pages 93–100 LINK Ureilite meteorites are achondrites that are debris of…
Hafnium-Tungsten Chronology of the Ureilite Parent Body
G. Budde, T. S. Kruijer, M. Fischer-Gödde, A. J. Irving, T. Kleine 46th Lunar and Planetary Science Conference (2015), Abstract #2293 PDF LINK
Origin and history of ureilitic material in the solar system: The view from asteroid 2008 TC3 and the Almahata Sitta meteorite
Goodrich, C. A., Hartmann, W. K., O’Brien, D. P., Weidenschilling, S. J., Wilson, L., Michel, P. and Jutzi, M. (2014) Meteoritics & Planetary Science. doi: 10.1111/maps.12401 LINK
Asteroid 2008 TC3 and the Fall of Almahata Sitta, a Unique Meteorite Breccia
Goodrich C, Bischoff A and O’Brien DP (2014) Elements doi: 10.2113/gselements.10.1.31 v. 10 no. 1 p. 31-37 LINK
Chromium Valences in Ureilite Olivine and Implications for Ureilite Petrogenesis
Goodrich CA, Sutton SR, Wirick S and Jercinovic MJ (in press) Geochimica et Cosmochimica Acta Volume 122, 1 December 2013, Pages 280–305 [doi:10.1016/j.gca.2013.08.003] LINK
