Experimental evidence of phase transition of silica polymorphs in basaltic eucrites: implications for thermal history of protoplanetary crustOPEN ACCESS
Rei Kanemaru, Naoya Imae, Akira Yamaguchi, Aiko Nakato, Junko Isa, Makoto Kimura, Hirotsugu Nishido, Tomohiro Usui & Takashi Mikouchi Scientific ReportsVolume 14, article number 26414, Published: 02 November 2024 LINK (OPEN ACCESS)PDF (OPEN ACCESS) “Silica…
The secondary classification of unequilibrated chondritesOPEN ACCESS
Emmanuel Jacquet, Béatrice Doisneau Accepted to Meteoritics and Planetary Science PDF (OPEN ACCESS) Update (9 October 2024): MAPS, Version of Record online: 08 October 2024 LINK (OPEN ACCESS)PDF (OPEN ACCESS) “The multiplication of decimal petrologic…
Grossite-bearing refractory inclusions from reduced cv chondrites: Mineralogical and oxygen isotopic constraints on the parent body alteration historyOPEN ACCESS
Jangmi Han, Kazuhide Nagashima, Changkun Park, Alexander N. Krot, Lindsay P. Keller Geochimica et Cosmochimica Acta, In Press, Journal Pre-proof, Available online 4 September 2024 LINK + PDF (OPEN ACCESS) “We report the results of…
Early fluid migration and alteration fronts in the CM chondrite Reckling Peak 17085OPEN ACCESS
A. Musolino, M. D. Suttle, L. Folco, A. J. King, G. Poggiali, H. C. Bates, J. R. Brucato, A. Brearley MAPS, Version of Record online: 02 September 2024 LINK (OPEN ACCESS)PDF (OPEN ACCESS) “Reckling Peak…
Raman spectroscopy of Ryugu particles and their extracted residues: Fluorescence background characteristics and similarities to CI chondrites
Mutsumi Komatsu, Hikaru Yabuta, Yoko Kebukawa, Lydie Bonal, Eric Quirico, Timothy J. Fagan, George D. Cody, Jens Barosch, Laure Bejach, Emmanuel Dartois, Alexandre Dazzi, Bradley De Gregorio, Ariane Deniset-Besseau, Jean Duprat, Cecile Engrand, Minako Hashiguchi,…
Mo isotope evidence for evaporation loss of volatiles in CKs, and implications for external heating sources of the CK metamorphism
Yingnan Zhang, Liping Qin Earth and Planetary Science LettersVolume 641, 1 September 2024, 118807 LINK “Highlights “Thermal metamorphism for asteroids influences their structures and chemical compositions. As the only CCs with the petrologic type of…
Identification of a primordial high D/H component in the matrix of unequilibrated ordinary chondritesOPEN ACCESS
Helen Grant, Romain Tartèse, Rhian Jones, Laurette Piani, Yves Marrocchi Geochimica et Cosmochimica ActaIn Press, Journal Pre-proof, Available online 14 June 2024 LINK (OPEN ACCESS) “Deuterium to hydrogen isotope ratios in unequilibrated ordinary chondrites (UOCs)…
The Borodino Meteorite: Evolution on the Parent Body
K. G. Sukhanova, A. B. Kuznetsov & S. G. Skublov Doklady Earth Sciences, Published: 18 March 2024 LINK “The work reports on the results of the mineralogical and petrographic study of the Borodino meteorite (H5)….
Moderately volatile elemental and isotopic variations in variably shocked equilibrated ordinary chondrites from Antarctica
Jérôme Roland, Vinciane Debaille, Hamed Pourkhorsandi, Steven Goderis Icarus, In Press, Journal Pre-proof, Available online 1 February 2024 LINK “Volatile elements, crucial players in planetary evolution, condense at low temperatures from solar nebula. Despite extensive…
Subtype 3.0 chondrites: Petrologic classification criteriaOPEN ACCESS
M. Kimura, M. K. Weisberg, A. Yamaguchi MAPS, Version of Record online: 29 January 2024 LINK (OPEN ACCESS)PDF (OPEN ACCESS) “Type 3 chondrites are subdivided into 3.0–3.9. Subtype 3.0 chondrites nearly preserve all of their…
Near-mid infrared spectroscopy of carbonaceous chondrites: Insights into spectral variation due to aqueous alteration and thermal metamorphism in asteroidsOPEN ACCESS
Jinfei Yu, Haibin Zhao, Edward A. Cloutis, Hiroyuki Kurokawa, Yunzhao Wu Icarus, In Press, Journal Pre-proof, Available online 9 January 2024 LINK (OPEN ACCESS) PDF (OPEN ACCESS) “Carbonaceous chondrites (CCs) are windows into the early…
Role of redox conditions and thermal metamorphism in the preservation of Cr isotopic anomalies in components of non-carbonaceous chondrites
Paul Frossard, Pierre Bonnand, Maud Boyet, Audrey Bouvier Geochimica et Cosmochimica ActaIn Press, Journal Pre-proof, Available online 19 December 2023 LINK “Mass-independent isotopic anomalies in meteorites are probes to the dynamics and evolution of the…
Temperature dependent loss of noble gases from insoluble organic matter and presolar grains during hydrothermal alterationOPEN ACCESS
Nicola M. Allen, My E.I. Riebe, Dionysis I. Foustoukos, Cornelia A.K. Mertens, Henner Busemann, Conel M． O’D. Alexander, George D. Cody, Colin Maden Earth and Planetary Science LettersVolume 624, 15 December 2023, 118460 LINK (OPEN…
The mineralogy and alteration history of the Yamato-type (CY) carbonaceous chondritesOPEN ACCESS
M.D. Suttle, A.J. King, C.S. Harrison, Q.H.S. Chan, A. Greshake, R. Bartoschewitz, A.G. Tomkins, T. Salge, P.F. Schofield, S.S. Russell Geochimica et Cosmochimica ActaIn Press, Journal Pre-proof, Available online 30 September 2023 LINK (OPEN ACCESS)…
Spectral and mineralogical effects of heating on CM chondrite and related asteroids
S. Sidhu, E.A. Cloutis, P. Mann, D. Applin, T. Hiroi, K. Mengel, T. Kareta, V. Reddy, P. Beck, S.A. Mertzman IcarusAvailable online 13 March 2023 LINK “Several carbonaceous chondrites (CCs) display evidence of aqueous and…
Hydrothermal activities on C-complex asteroids induced by radioactivityOPEN ACCESS
Wataru Fujiya, Hisato Higashi, Yuki Hibiya, Shingo Sugawara, Akira Yamaguchi, Makoto Kimura, Ko Hashizume Accepted for publication in The Astrophysical Journal Letters (17-Dec-2021) PDF (OPEN ACCESS) “C-complex asteroids, rich in carbonaceous materials, are potential sources…
Nanoscale mineralogy and organic structure in Orgueil (CI) and EET 92042 (CR) carbonaceous chondrites studied with AFM-IR spectroscopyOPEN ACCESS
Van T. H. Phan, Rolando Rebois, Pierre Beck, Eric Quirico, Lydie Bonal, Takaaki Noguchi MAPSVersion of Record online: 31 December 2021 LINK (OPEN ACCESS) “Meteorite matrices from primitive chondrites are an interplay of ingredients at…
Exsolution in alkali feldspar in ordinary chondrites: Ubiquitous evidence for rapid cooling at high temperatures
Jonathan A. Lewis, Rhian H. Jones Geochimica et Cosmochimica ActaIn Press, Journal Pre-proof, Available online 20 December 2021 LINK “Thermal metamorphism in undisrupted ordinary chondrite (OC) parent bodies is thought to occur through the radioactive…
Experimental investigation of Fe-clay/organic interactions under asteroidal conditions
J.-C. Viennet, C. Le Guillou, L. Remusat, F. Baron, L. Delbes, A.M. Blanchenet, B. Laurent, I. Criouet, S. Bernard Geochimica et Cosmochimica ActaAvailable online 9 December 2021 LINK “Carbonaceous chondrites contain both soluble and insoluble…
Thermal metamorphism on the Moon as recorded by the granulite suiteOPEN ACCESS
John F. Pernet-Fisher and H. Joy Journal of the Geological Society, 28 October 2021Review LINK (OPEN ACCESS, limited time)PDF (OPEN ACCESS, limited time)Supplementary material “Thermally metamorphosed rocks on the Moon are an important, yet under-studied,…
Heating of carbonaceous materials: Insights into the effects of thermal metamorphism on spectral properties of carbonaceous chondrites and asteroids
Achen Duan, Yunzhao Wu, Edward A. Cloutis, Jinfei Yu, Shaolin Li, Yun Jiang Meteoritics & Planetary ScienceVersion of Record online: 01 November 2021 LINK “Carbonaceous chondrites (CCs) are important materials for understanding the early evolution…
Plagioclase alteration and equilibration in ordinary chondrites: Metasomatism during thermal metamorphism
Jonathan A. Lewis, Rhian H. Jones, Adrian J. Brearley Geochimica et Cosmochimica ActaIn Press, Journal Pre-proof, Available online 11 October 2021 LINK “In ordinary chondrites (OCs), feldspar is present both in chondrules as a primary,…
Spectrally blue hydrated parent body of asteroid (162173) RyuguOPEN ACCESS
Eri Tatsumi, Naoya Sakatani, Lucie Riu, Moe Matsuoka, Rie Honda, Tomokatsu Morota, Shingo Kameda, Tomoki Nakamura, Michael Zolensky, Rosario Brunetto, Takahiro Hiroi, Sho Sasaki, Sei’ichiro Watanabe, Satoshi Tanaka, Jun Takita, Cédric Pilorget, Julia de León,…
Tracing the earliest stages of hydrothermal alteration on the CM chondrite parent body
A. J. King, E. Mason, H. C. Bates, P. F. Schofield, K. L. Donaldson Hanna, N. E. Bowles, S. S. Russell Meteoritics & Planetary ScienceVersion of Record online: 02 September 2021 LINK “The CM carbonaceous…
Constraints on planetesimal accretion inferred from particle-size distribution in CO chondritesOPEN ACCESS
Gabriel A. Pinto, Yves Marrocchi, Alessandro Morbidelli, Sébastien Charnoz, Maria Eugenia Varela, Kevin Soto, Rodrigo Martínez, Felipe Olivares Accepted in ApJL PDF (OPEN ACCESS) “The formation of planetesimals was a key step in the assemblage…
Detection of Incipient Aqueous Alteration in Carbonaceous Chondrites
Krämer Ruggiu L., Devouard B., Gattacceca J., Bonal L., Leroux H., Eschrig J., Borschneck D., King A., Beck P., Marrocchi Y., Debaille V., Hanna R. D. 84th Annual Meeting of The Meteoritical Society 2021 (abstract…
Thermal History of Asteroid Parent Bodies Is Reflected in Their Metalorganic ChemistryOPEN ACCESS
Marco Matzka, Marianna Lucio, Basem Kanawati, Eric Quirico, Lydie Bonal, Stefan Loehle, and Philippe Schmitt-Kopplin The Astrophysical Journal Letters, Volume 915, Number 1, Published: 30 June 2021 LINK (OPEN ACCESS)PDF (OPEN ACCESS) “Organo-magnesium compounds were…
A spectral investigation of aqueously and thermally altered CM, CM-an and CY chondrites under simulated asteroid conditions for comparison with OSIRIS-REx and Hayabusa2 observationsOPEN ACCESS
H. C Bates, K. L. Donaldson Hanna, A. J. King, N. E. Bowles, S. S. Russell JGR PlanetsFirst Published: 17 June 2021 LINK (OPEN ACCESS)PDF (OPEN ACCESS) Key Points Parameters associated with different degrees of…
High-resolution observations of bright boulders on asteroid Ryugu: 2. Spectral propertiesOPEN ACCESS
Rie Honda, Shingo Kameda, Yosuhiro Yokota, Koki Yumoto, Minami Aoki, Daniella N. DellaGiustina, Tatsuhiro Michikami, Takahiro Hiroi, Deborah L. Domingue, Patrick Michel, Stefan Schröder, Tomoki Nakamura, Manabu Yamada, Naoya Sakatani, Toru Kouyama, Chikatoshi Honda, Masahiko…
Response of silicate chemical composition variation on thermal metamorphism of ordinary chondrites and classification of petrologic types: the case of L chondrites from Grove Mountains, Antarctica
Chuantong Zhang, Bingkui Miao, Zhipeng Xia, Qinglin Xie Acta GeochimicaPublished: 05 June 2021 LINK “Highlights The chemical groups and petrologic types of the selected seven Antarctic chondrites were L3.7, L3.8, L3.9, L3.9/4, L4, L5 and…
Noble gases in CM carbonaceous chondrites: Effect of parent body aqueous and thermal alteration and cosmic ray exposure agesOPEN ACCESS
Daniela Krietsch, Henner Busemann, My E.I. Riebe, Ashley J. King, Conel M.O’D. Alexander, Colin Maden Geochimica et Cosmochimica ActaIn Press, Journal Pre-proof, Available online 3 June 2021 LINK (OPEN ACCESS) “Like most primitive carbonaceous chondrites,…
Chronological constraints on the thermal evolution of ordinary chondrite parent bodies from the 53Mn-53Cr systemOPEN ACCESS
Aryavart Anand, Jonas Pape, Martin Wille, Klaus Mezger Geochimica et Cosmochimica ActaIn Press, Journal Pre-proof, Available online 1 May 2021 LINK (OPEN ACCESS) “The 53Mn-53Cr isotope systematics in ordinary chondrites constrains the accretion and thermal…
Thermal metamorphism of CM chondrites: A dehydroxylation‐based peak‐temperature thermometer and implications for sample return from asteroids Ryugu and BennuOPEN ACCESS
Michael A. Velbel, Michael E. Zolensky Meteoritics & Planetary ScienceVersion of Record online: 08 April 2021 LINK (OPEN ACCESS)PDF (OPEN ACCESS) “The target bodies of C‐complex asteroid sample return missions are carbonaceous chondrite‐like near‐Earth asteroids…
Thermal metamorphic history of Antarctic CV3 and CO3 chondrites inferred from the first- and second-order Raman peaks of polyaromatic organic carbon
Mehmet Yesiltas, Jordan Young, Timothy D. Glotch American Mineralogist (2021) 106 (4): 506–517 LINK “Parent body thermal metamorphism is an important process that alters the structure of organic matter in the parent asteroid of meteorites….
The Fe/S ratio of pyrrhotite group sulfides in chondrites: An indicator of oxidation and implications for return samples from asteroids Ryugu and BennuOPEN ACCESS
Devin L. Schrader, Jemma Davidson, Timothy J. McCoy, Thomas J. Zega, Sara S. Russell, Kenneth J. Domanik, Ashley J. King Geochimica et Cosmochimica ActaIn Press, Journal Pre-proof, Available online 26 March 2021 LINK (OPEN ACCESS)…
The role of post-shock heating by plastic deformation during impact devolatilization of calciteOPEN ACCESS
Kosuke Kurosawa, Hidenori Genda, Shintaro Azuma, Keishi Okazaki accepted for publication in Geophysical Research Letters PDF (OPEN ACCESS) “An accurate understanding of the relationship between the impact conditions and the degree of shock-induced thermal metamorphism…
Thermal alteration of CM carbonaceous chondrites: mineralogical changes and metamorphic temperaturesOPEN ACCESS
Ashley J. King, Paul F. Schofield, Sara S. Russell Accepted for publication in Geochimica et Cosmochimica Acta PDF (OPEN ACCESS) Update (18 February 2021):LINK “The CM carbonaceous chondrite meteorites provide a record of low temperature…
Identification of a Thermally Metamorphosed Clast in the Renazzo-Like (CR) Chondrite Pecora Escarpment (PCA) 91082
J. Davidson, Schrader D. L. 52nd Lunar and Planetary Science Conference (2021), Abstract #1027 PDF “Primitive chondrites / Where are your impact melt clasts? / Found new candidate.”
H and N Systematics in Thermally Altered Chondritic Insoluble Organic Matter: An Experimental Study
D.I. Foustoukos, C.M.O’D. Alexander, G.D. Cody Geochimica et Cosmochimica ActaIn Press, Journal Pre-proof, Available online 3 February 2021 LINK “A series of experiments was performed to constrain the chemical and isotope evolution of insoluble organic…
The alteration history of the CY chondrites, investigated through analysis of a new member: Dhofar 1988OPEN ACCESS
M.D. Suttle, A. Greshake, A.J. King, P.F. Schofield, A. Tomkins, S.S. Russell Geochimica et Cosmochimica ActaIn Press, Journal Pre-proof, Available online 17 November 2020 LINK LINK (temporarily OPEN ACCESS) “We provide the first detailed analysis…
Effects of minerals on metamorphism of organic matter during thermal processes in meteorite parent bodies
Naoki Hirakawa, Yoko Kebukawa, Kensei Kobayashi, Hideyuki Nakano IcarusIn Press, Journal Pre-proof, Available online 22 October 2020 LINK “Highlights • We evaluated changes in the molecular structures of organic matter analog upon heating with the…
Spectral reflectance analysis of type 3 carbonaceous chondrites and search for their asteroidal parent bodiesOPEN ACCESS
Jolantha Escrig, Lydie Bonal, Pierre Beck, Trygve Prestgard PDF (OPEN ACCESS) “Non-differentiated asteroids are among the most primitive objects in our Solar System, having escaped intense heating mechanisms. To help us understand the information contained…
Collisional history of Ryugu’s parent body from bright surface boulders
E. Tatsumi, C. Sugimoto, L. Riu, S. Sugita, T. Nakamura, T. Hiroi, T. Morota, M. Popescu, T. Michikami, K. Kitazato, M. Matsuoka, S. Kameda, R. Honda, M. Yamada, N. Sakatani, T. Kouyama, Y. Yokota, C….
Signatures of the post-hydration heating of highly aqueously altered CM carbonaceous chondrites and implications for interpreting asteroid sample returnsOPEN ACCESS
Paula Lindgren, Martin R. Lee, Robert Sparkes, Richard C. Greenwood, Romy D. Hanna, Ian A. Franchi, Ashley J. King, Cameron Floyd, Pierre-Etienne Martin, Victoria E. Hamilton, Chris Haberle Geochimica et Cosmochimica ActaIn Press, Journal Pre-proof,…
Mineralogy, chemistry, and composition of organic compounds in the fresh carbonaceous chondrite Mukundpura: CM1 or CM2?OPEN ACCESS
S. Potin, P. Beck, L. Bonal, B. Schmitt, A. Garenne, F. Moynier, A. Agranier, P. Schmitt‐Kopplin, A. K. Malik, E. Quirico Meteoritics & Planetary ScienceVersion of Record online:17 August 2020 LINK PDF (OPEN ACCESS) “We…
The most primitive CM chondrites, Asuka 12085, 12169, and 12236, of subtypes 3.0–2.8: Their characteristic features and classification
M. Kimura, N. Imae, M. Komatsu, J. A. Barrat, R.C.Greenwood, A.Yamaguchi, T.Noguchi Polar Science In Press, Journal Pre-proof. Available online 13 August 2020, 100565 LINK “CM chondrites (CMs) are the most abundant group of carbonaceous…
A short-lived 26Al induced hydrothermal alteration event in the outer solar system: Constraints from Mn/Cr ages of carbonates
Robbin Visser, Timm John, Martin J. Whitehouse, Markus Patzek, Addi Bischoff Earth and Planetary Science LettersVolume 547, 1 October 2020, 116440 LINK “Highlights • Carbonates in low-T formed chondrites and clasts precipitated 2-6 Ma after…
Isotopic and textural analysis of giant unmelted micrometeorites – identification of new material from intensely altered 16O-poor water-rich asteroids
M.D. Suttle, Z. Dionnet, I. Franchi, L. Folco, J. Gibson, R.C. Greenwood, A. Rotundi, A. King, S.S. Russell Earth and Planetary Science LettersVolume 546, 15 September 2020, 116444 LINK “Highlights • Micro-CT and O-isotopes identify…
Laboratory studies on the 3 μm spectral features of Mg-rich phyllosilicates with temperature variations in support of the interpretation of small asteroid surface spectra
G. Alemanno, A. Maturilli, J. Helbert, M. D’Amore Earth and Planetary Science LettersVolume 546, 15 September 2020, 116424 LINK “Highlights • Study of spectral features of Mg-rich phyllosilicates with thermal alteration.• Heating of the samples…
Hydrogen in chondrites: Influence of parent body alteration and atmospheric contamination on primordial components
Lionel G. Vacher, Laurette Piani, Thomas Rigaudier, Dorian Thomassin, Guillaume Florin, Maxime Piralla, Yves Marrocchi Geochimica et Cosmochimica ActaIn Press, Journal Pre-proof, Available online 13 May 2020 LINK “Hydrogen occurs at the near percent level…
Petrology and oxygen isotopic compositions of calcium‐aluminum‐rich inclusions in primitive CO3.0‐3.1 chondrites
Mingming Zhang, Enrica Bonato, Ashley J. King, Sara S. Russell, Guoqiang Tang, Yangting Lin Meteoritics & Planetary ScienceLINK “The petrologic and oxygen isotopic characteristics of calcium‐aluminum‐rich inclusions (CAIs) in CO chondrites were further constrained by…
Style and intensity of hydration among C-complex asteroids: a comparison to dessicated carbonaceous chondritesOPEN ACCESS
S. Potin, P. Beck, F. Usui, L. Bonal, P. Vernazza, B. Schmitt Accepted for publication in Icarus PDF (OPEN ACCESS) Update (11 May 2020): LINK “Here we report a comparison between reflectance spectroscopy of meteorites…
Distinguishing relative aqueous alteration and heating among CM chondrites with IR spectroscopy
R.D. Hanna, V.E. Hamilton, C.W. Haberle, A.J. King, N.M. Abreu, J.M. Friedrich Icarus In Press, Journal Pre-proof, Available online 29 March 2020 LINK “Highlights • IR spectral features distinguish relative aqueous alteration and heating in…
Matrix Mineralogy of the Least Altered CM-Related Chondrite Asuka 12169
T. Noguchi, M. Yasutake, A. Tsuchiyama, A. Miyake, M. Kimura, A. Yamaguchi, N. Imae, K. Uesugi, A. Takeuchi 51st Lunar and Planetary Science Conference (2020), Abstract #1666 PDF (OPEN ACCESS) “Almost all CM chondrites experienced…
Asuka 12236, the Most Pristine CM Chondrite to Date
L. R. Nittler, C. M. O’D. Alexander, D. Foustoukos, A. Patzer, M. J. Verdier-Paoletti 51st Lunar and Planetary Science Conference (2020), Abstract #2276 PDF (OPEN ACCESS) “Carbonaceous chondrites accreted in the protoplanetary disk and provide…
Timing of thermal metamorphism in CM chondrites: Implications for Ryugu and Bennu future sample returnOPEN ACCESS
Elsa Amsellem, Frédéric Moynier, Brandon Mahan, Pierre Beck Icarus In Press, Journal Pre-proof, Available online 12 December 2019 LINK PDF (OPEN ACCESS) “Highlights • New model to date the heating event of five metamorphosed CM…
In situ Pb‐Pb dating of silica‐rich Northwest Africa (NWA) 6594 basaltic eucrite and its constraint on thermal history of the Vestan crust
Shiyong Liao, Weibiao Hsu, Ying Wang, Ye Li, Chipui Tang, Bao Mei Meteoritics & Planetary Science LINK “Eucrites represent one of the major lithologies of the Vestan upper crust, which had experienced pervasive and intense…
The density, porosity and pore morphology of fall and find ordinary chondrites
S.J. Li, S.J. Wang, B.K. Miao, Y. Li, X.Y. Li, X.J. Zeng, Z.P. Xia LINK JGR Planets, First published: 28 October 2019 “Density, porosity, and pore morphology constitute the basic physical properties of meteorites. These properties…
Influence of phyllosilicates on the hydrothermal alteration of organic matter in asteroids: experimental perspectives
V. Vinogradoff, C. Le Guillou, S. Bernard, J.C. Viennet, M. Jaber, L. Remusat Geochimica et Cosmochimica Acta In Press, Journal Pre-proof, Available online 25 October 2019 LINK “The origin of the diverse organic compounds present…
Re-examining thermal metamorphism of the Renazzo-like (CR) carbonaceous chondrites: Insights from pristine Miller Range 090657 and shock-heated Graves Nunataks 06100
Jemma Davidson, Devin L. Schrader, Conel M.O’D. Alexander, Larry R. Nittler, Roxane Bowden Geochimica et Cosmochimica Acta In Press, Journal Pre-proof, Available online 26 September 2019 LINK “We re-examine the Renazzo-like (CR) chondrite metamorphic trend…
Grove Mountains (GRV) 020043: Insights into acapulcoite-lodranite genesis from the most primitive member
Timothy J. McCoy, Catherine M. Corrigan, Tamara L. Dickinson, Gretchen K. Benedix, Devin L.Schrader, Jemma Davidson Geochemistry In Press, Journal Pre-proof, Available online 7 September 2019 LINK “Although acapulcoites and lodranites played a key role…
Thermal Evolution of Hydrated Asteroids Inferred from Oxygen Isotopes
Lionel G. Vacher, , Maxime Piralla, Matthieu Gounelle, Martin Bizzarro, and Yves Marrocchi The Astrophysical Journal Letters, Volume 882, Number 2 LINK “Chondrites are fragments of unmelted asteroids that formed due to gravitational instabilities in…
Mineralogy and petrology of Dominion Range 08006: A very primitive CO3 carbonaceous chondrite
Jemma Davidson, Conel M.O’D. Alexander, Rhonda M. Stroud, Henner Busemann, Larry R. Nittler Geochimica et Cosmochimica Acta In Press, Journal Pre-proof, Available online 5 September 2019 LINK “Here we report the relative degrees of thermal…
The iron record of asteroidal processes in carbonaceous chondritesOPEN ACCESS
A. Garenne, P. Beck, G. Montes‐Hernandez, L. Bonal, E. Quirico, O. Proux, J.L. Hazemann Meteoritics & Planetary Science First Published: 1 September 2019 LINK PDF (OPEN ACCESS) “The valence of iron has been used in…
Petrographic and compositional indicators of formation and alteration conditions from LL chondrite sulfides
D.L. Schrader, T.J. Zega Geochimica et Cosmochimica Acta In Press, Journal Pre-proof, Available online 21 August 2019 LINK “Sulfide minerals occur in many types of extraterrestrial samples and are sensitive indicators of the conditions under…
The Yamato-type (CY) carbonaceous chondrite group: Analogues for the surface of asteroid Ryugu?OPEN ACCESS
A.J. King, H.C. Bates, D. Krietsch, H. Busemann, P.L. Clay, P.F. Schofield, S.S. Russell Geochemistry Available online 20 August 2019 LINK (OPEN ACCESS) PDF (OPEN ACCESS) “We report new mineralogical, petrographic and noble gas analyses…
Shock-Wave Experiment with the Chelyabinsk LL5 Meteorite: Experimental Parameters and the Texture of the Shock-Affected Material
E. V. Petrova, V. I. Grokhovsky, T. Kohout, R. F. Muftakhetdinova, G. A. Yakovlev Geochemistry International August 2019, Volume 57, Issue 8, pp 923–930 LINK “A spherical geometry shock experiment with the light-colored lithology material…
A Complex Interplay of Heat and Aqueous Alteration Experienced by the Paris CM Chondrite
Bonal L., Beck P., Nakamura T., Enokido Y., Gattacceca J., Eschrig J. 82nd Annual Meeting of The Meteoritical Society 2019 PDF abstract “The Paris meteorite is a CM chondrite [1] that has been thoroughly studied…
Hf-W chronology of ordinary chondrites
Jan L. Hellmann, Thomas S. Kruijer, James A. Van Orman, Knut Metzler, Thorsten Kleine Geochimica et Cosmochimica Acta In Press, Accepted Manuscript, Available online 5 June 2019 LINK “Fifteen H, L, and LL ordinary chondrites…
The surface composition of asteroid 162173 Ryugu from Hayabusa2 near-infrared spectroscopyOPEN ACCESS
K. Kitazato,R. E. Milliken,T. Iwata,M. Abe,M. Ohtake,S. Matsuura,T. Arai,Y. Nakauchi,T. Nakamura,M. Matsuoka,H. Senshu,N. Hirata,T. Hiroi,C. Pilorget,R. Brunetto,F. Poulet,L. Riu,J.-P. Bibring,D. Takir,D. L. Domingue,F. Vilas,M. A. Barucci,D. Perna,E. Palomba,A. Galiano,K. Tsumura,T. Osawa,M. Komatsu,A. Nakato,T. Arai,N. Takato,T….
Metamorphism of four desert ureilites and luminescence spectroscopy of defects in ureilitic diamonds
C. A. Lorenz, A. A. Shiryaev, I. I. Vlasov, S. E. Borisovsky Meteoritics & Planetary Science First Published: 7 March 2019 LINK “Four ureilites subjected to impact metamorphism in a pressure range of ~15–100 GPa…
Primordial, thermal, and shock features of ordinary chondrites: Emulating bulk X‐ray diffraction using in‐plane rotation of polished thin sections
Naoya Imae, Makoto Kimura, Akira Yamaguchi, Hideyasu Kojima Meteoritics & Planetary Science First Published: 22 February 2019 LINK “Using an X‐ray diffractometer, powder‐like diffraction patterns were acquired from in‐plane rotation of polished thin sections (PTSs)…
Reaction of Q to thermal metamorphism in parent bodies: Experimental simulationOPEN ACCESS
A. B. Verchovsky, S. A. Hunt, W. Montgomery, M. A. Sephton Meteorit Planet Sci. doi:10.1111/maps.13231 LINK (OPEN ACCESS) PDF (OPEN ACCESS) “Planetary noble gases in chondrites are concentrated in an unidentified carrier phase, called “Q.”…
Oxygen isotope signatures in bulk chondrules: Implications for the aqueous alteration and thermal metamorphism on the Allende CV3 parent body
Iffat Jabeen, Minoru Kusakabe, Keisuke Nagao, Arshad Ali Meteoritics & Planetary Science First Published: 30 November 2018 LINK “Precise triple oxygen isotope compositions of 32 Allende bulk chondrules (ABCs) are determined using laser‐assisted fluorination mass…
Primordial heavy noble gases in the pristine Paris carbonaceous chondriteOPEN ACCESS
David V. Bekaert, Yves Marrocchi, Alex Meshik, Laurent Remusat, Bernard Marty Meteorit Planet Sci. doi:10.1111/maps.13213 LINK (OPEN ACCESS) PDF (OPEN ACCESS) “The Paris carbonaceous chondrite represents the most pristine carbonaceous chondrite, providing a unique opportunity…
Thermal Alteration of Labile Elements in Carbonaceous ChondritesOPEN ACCESS
Alessondra Springmann, Dante S. Lauretta, Bjoern Klaue, Yulia S. Goreva, Joel D. Blum, Alexandre Andronikov, Jordan K. Steckloff Icarus PDF (OPEN ACCESS) Update (10 Dec 2018): LINK “Carbonaceous chondrite meteorites are some of the oldest…
Primary feldspar in the Semarkona LL3.00 chondrite: Constraints on chondrule formation and secondary alteration
Jonathan A. Lewis, Rhian H. Jones Meteoritics & Planetary Science First published: 3 October 2018 LINK “Feldspar in ordinary chondrites (OCs) is often associated with thermal metamorphism, as a secondary mineral that forms from the…
Prevalence and nature of heating processes in CM and C2-ungrouped chondrites as revealed by insoluble organic matter
E. Quirico, L. Bonal, P. Beck, C.M.O’D. Alexander, H.Yabuta, T.Nakamura, L.Flandinet, G.Montagnac, P.Schmitt-Kopplin, C.D.K.Herd Geochimica et Cosmochimica Acta In Press, Accepted Manuscript, Available online 31 August 2018 LINK “Chondrites are exhumed from their parent bodies…
Thermal and impact histories of 25143 Itokawa recorded in Hayabusa particlesOPEN ACCESS
K. Terada,Y. Sano, N. Takahata, A. Ishida, A. Tsuchiyama, T. Nakamura, T. Noguchi, Y. Karouji, M. Uesugi, T. Yada, M. Nakabayashi, K. Fukuda & H. Nagahara Scientific Reports, Volume 8, Article number: 11806 (2018) LINK…
Abundances of ordinary chondrites in thermally evolving planetesimalsOPEN ACCESS
S. Wakita,Y. Hasegawa,T. Nozawa accepted for publication in ApJ PDF (OPEN ACCESS) Update (14 August 2018): LINK “Chondrites are one of the most primitive objects in the solar system, and keep the record of the…
Characterization of matrix material in Northwest Africa 5343: Weathering and thermal metamorphism of the least equilibrated CK chondrite
Dunn, T. L., Battifarano, O. K., Gross, J. and O’Hara, E. J. Meteorit Planet Sci. . doi:10.1111/maps.13118 LINK “Based on the chemical heterogeneity of chondrule and matrix olivine, Northwest Africa (NWA) 5343 is the least…
What is controlling the reflectance spectra (0.35- 150 µm) of hydrated (and dehydrated) carbonaceous chondrites?
Pierre Beck, A. Maturilli, A. Garenne, P. Vernazza, J. Helbert, E. Quirico, B. Schmitt Icarus In Press, Accepted Manuscript, Available online 17 May 2018 LINK “Highligths • The 0.7 µm feature in hydrated carbonaceous chondrites…
Electron Backscatter Diffraction (EBSD) study of seven heavily metamorphosed chondrites: Deformation systematics and variations in pre-shock temperature and post-shock annealing
Electron Backscatter Diffraction (EBSD) study of seven heavily metamorphosed chondrites: Deformation systematics and variations in pre-shock temperature and post-shock annealing Alex M. Ruzicka, Richard C. Hugo, Geochimica et Cosmochimica Acta In Press, Accepted Manuscript, Available…
Tracing the Earliest Stages of Hydrothermal Alteration on Primitive Asteroids
Mason E., King A. J., Bates H., Schofield P. F., Donaldson Hanna K. L., S.S. Russel 49th Lunar and Planetary Science Conference 2018 POSTER LOCATION #86 [#1482] abstract PDF e-poster The modal mineralogy, H abundances,…
Spectral evidence for amorphous silicates in least-processed CO meteorites and their parent bodiesOPEN ACCESS
Margaret M. McAdam, Jessica M. Sunshine, Kieren T. Howard, Conel M. Alexander, Timothy J. McCoy, Schelte J. Bus Icarus, Volume 306, 15 May 2018, Pages 32-49 LINK Update (6 Feb 2018): PDF (OPEN ACCESS) “Highlights…
Back-transformation of high-pressure minerals in shocked chondrites: low-pressure mineral evidence for strong shock
Jinping Hu, Thomas G. Sharp Geochimica et Cosmochimica Acta In Press, Accepted Manuscript, Available online 18 July 2017 LINK “Post-shock annealing of meteorites can destroy their shock-induced features, particularly high-pressure minerals, and complicate the estimation…
High-pressure minerals in shocked meteorites.
Tomioka, N. and Miyahara, M. Meteoritics & Planetary Science. doi: 10.1111/maps.12902 LINK “Heavily shocked meteorites contain various types of high-pressure polymorphs of major minerals (olivine, pyroxene, feldspar, and quartz) and accessory minerals (chromite and Ca…
Chemical and oxygen isotopic properties of ordinary chondrites (H5, L6) from Oman: Signs of isotopic equilibrium during thermal metamorphism.
Ali, A., Nasir, S. J., Jabeen, I., Al Rawas, A., Banerjee, N. R. and Osinski, G. R. Meteoritics & Planetary Science. doi: 10.1111/maps.12910 LINK “Mean bulk chemical data of recently found H5 and L6 ordinary…
Thermal Metamorphism in the CM Parent Body — Evidence from Weakly Altered CM Chondrites LaPaz (LAP) 04565 and 02333
Abreu N. M. * Crispin K. L. 80th Annual Meeting of the Meteoritical Society 2017 [#6365] abstract “LAP 04514, LAP 04527, LAP 04565 and LAP 02333 are weakly altered CMs. These meteorites resemble Paris and…
Nepheline formation in chondrite parent bodies: Verification through experiments
Shun Ichimura, Yusuke Seto, Kazushige Tomeoka Geochimica et Cosmochimica Acta In Press, Accepted Manuscript, Available online 26 April 2017 LINK “Nepheline is present as fine grains mainly in refractory inclusions and chondrules in CV and…
A XANES and Raman investigation of sulfur speciation and structural order in Murchison and Allende meteorites.
Bose, M., Root, R. A. and Pizzarello, S. Meteoritics & Planetary Science. doi: 10.1111/maps.12811 LINK “Insoluble organic matter (IOM) and hydrothermally treated IOM extracted from two carbonaceous chondrites, Murchison and Allende, was studied using sulfur…
Relict chondrules in primitive achondrites: Remnants from their precursor parent bodiesOPEN ACCESS
Devin L. Schrader, Timothy J. McCoy, Kathryn Gardner-Vandy Geochimica et Cosmochimica Acta In Press, Accepted Manuscript, Available online 17 February 2017 LINK (OPEN ACCESS) Free until 6 May 2017 PDF (OPEN ACCESS) Free until 6…
Formation Time of Chelyabinsk Breccia and Its Subsequent Thermal History
E. K. Korochantseva, A. I. Buikin, J. Hopp, M. A. Ivanova, A. V. Korochantsev, M. Trieloff 48th Lunar and Planetary Science Conference (2017), Abstract #1567 LINK
Selective UV-NIR Reflectance Spectra of CM Chondrites to Identify Pristinity, Aqueous Alteration, and Mild Metamorphism in Undifferentiated Asteroids
S. Tanbakouei, J. M. Trigo-Rodríguez, J. Llorca, T. Nakamura, C. E. Moyano-Cambero 48th Lunar and Planetary Science Conference (2017), Abstract #2445 LINK
Investigation of organo-carbonate associations in carbonaceous chondrites by Raman spectroscopy
Queenie H. S. Chan, Michael E. Zolensky, Robert.J. Bodnar, Charles Farley, Jacob C. H. Cheung Geochimica et Cosmochimica Acta In Press, Accepted Manuscript, Available online 10 November 2016 LINK “Carbonates record information regarding the timing,…
Shock-induced thermal history of an EH3 chondrite, Asuka 10164.
Kimura, M., Yamaguchi, A. and Miyahara, M. Meteoritics & Planetary Science. doi: 10.1111/maps.12738 Version of Record online: 26 SEP 2016 LINK “Shock-induced features are abundantly observed in meteorites. Especially, shock veins, including high-pressure minerals, characterize…
A combined diffusion and thermal modeling approach to determine peak temperatures of thermal metamorphism experienced by meteorites
Sabrina Schwinger, Ralf Dohmen, Hans-Peter Schertl Geochimica et Cosmochimica Acta In Press, Accepted Manuscript, Available online 23 June 2016 LINK “Carbonaceous chondrites are affected to different degrees by thermal and aqueous metamorphism on their parent…
Thermal history of type 3 chondrites from the antarctic meteorite collection determined by Raman spectroscopy of their polyaromatic carbonaceous matter
Lydie Bonal, Eric Quirico, Laurène Flandinet, Gilles Montagnac Geochimica et Cosmochimica Acta In Press, Accepted Manuscript, Available online 18 June 2016 LINK “This paper is focused on the characterization of the thermal history of 151…
Widespread evidence for high-temperature formation of pentlandite in chondrites
Devin L. Schrader, Jemma Davidson, Timothy J. McCoy Geochimica et Cosmochimica Acta In Press, Accepted Manuscript, Available online 16 June 2016 LINK “By investigating the compositional and textural evolution of sulfides within a wide range…
Making an Asteroid: Effects of Thermal Metamorphism on CO3 Meteorites as Determined by XRD
Bonato E. King A. J. Schofield P. F. Lee M. R. Russell S. S. 79th Annual Meeting of the Meteoritical Society (2016) #6466 LINK
Experimental Heating of Murray CM Carbonaceous Chondrite at 800°C in the Presence of Water
Nakamura T. Mibe K. Shimojuku A. Nakato A. Oike R. Noguchi T. 79th Annual Meeting of the Meteoritical Society (2016) #6469 LINK
Modeling of Type II Chondrule Compositions in CO3 Chondrites — Constrains on the Conditions of Chondrule Formation and Thermal Metamorphism
Schwinger S. Dohmen R. Schertl H.-P. 79th Annual Meeting of the Meteoritical Society (2016) #6165 LINK
Exploring Thermal Signatures in the Experimentally Heated CM Carbonaceous Chondrite Allan Hills 83100
Lindgren P. Andreassen A. M. Lee M. R. Sparkes R. Greenwood R. C. Franchi I. A. 79th Annual Meeting of the Meteoritical Society (2016) #6267 LINK
Amino acid compositions in heated carbonaceous chondrites and their compound-specific nitrogen isotopic ratios
Queenie Hoi Shan Chan, Yoshito Chikaraishi, Yoshinori Takano, Nanako O.Ogawa, Naohiko Ohkouchi Earth, Planets and Space December 2016, 68:7 doi:10.1186/s40623-016-0382-8 LINK (open access) PDF (open access) Supplementary material (DOCX) “A novel method has been developed…
Raman spectroscopic thermometry of carbonaceous material in chondrites: four–band fitting analysis and expansion of lower temperature limit
Yoshitaka HOMMA, Yui KOUKETSU, Hiroyuki KAGI, Takashi MIKOUCHI, Hikaru YABUTA Journal of Mineralogical and Petrological Sciences Vol. 110 (2015) No. 6 December p. 276-282 PDF (open access) abstract “Raman spectra of carbonaceous materials were observed…
Chondrules in CK carbonaceous chondrites and thermal history of the CV–CK parent body
Chaumard, N. and Devouard, B. Meteoritics & Planetary Science. doi: 10.1111/maps.12599 Article first published online: 14 JAN 2016 LINK “CK chondrites are the only group of carbonaceous chondrites with petrologic types ranging from 3 to…
Metamorphism and partial melting of ordinary chondrites: Calculated phase equilibria
T.E. Johnson, G.K. Benedix, P.A. Bland Earth and Planetary Science Letters Volume 433, 1 January 2016, Pages 21–30 doi:10.1016/j.epsl.2015.10.035 LINK “Constraining the metamorphic pressures (P) and temperatures (T) recorded by meteorites is key to understanding…
LIME silicates in amoeboid olivine aggregates in carbonaceous chondrites: Indicator of nebular and asteroidal processes
Komatsu, M., Fagan, T. J., Mikouchi, T., Petaev, M. I. and Zolensky, M. E. Meteoritics & Planetary Science. doi: 10.1111/maps.12460 LINK
Rating Thermal Metamorphism in C2 Chondrites with Insoluble Organic Matter
Quirico E. * Bonal L. Flandinet L. Beck P. Alexander C. M. O’ D. Yabuta H. Nakamura T. Nakato A. Schmitt-Kopplin P. 78th Annual Meeting of the Meteoritical Society (2015), abstract #5090 abstract (PDF)
Thermal Alteration of CI and CM Chondrites: Mineralogical Changes and Metamorphic Temperatures
King A. J. Schofield P. F. Russell S. S. 78th Annual Meeting of the Meteoritical Society (2015), abstract #5212 abstract (PDF)
Chromites of Ordinary Chondrites: Chronological Constraints by the Initial Cr Method and New Oxygen Isotope Data
Göpel C, Birck JL, Assayag N, Cartigny P & Galy A Goldschmidt 2015, Prague, 16-21 August 2015 PDF (abstract)
Thermal evolution and sintering of chondritic planetesimals – II. Improved treatment of the compaction process
Hans-Peter Gail, Stephan Henke and Mario Trieloff Astronomy & Astrophysics Volume 576, April 2015 published online: 27 March 2015 DOI: http://dx.doi.org/10.1051/0004-6361/201424278 LINK
Core cracking and hydrothermal circulation can profoundly affect Ceres’ geophysical evolution
Marc Neveu, Steven J. Desch and Julie C. Castillo-Rogez Journal of Geophysical Research: Planets DOI: 10.1002/2014JE004714 LINK
Alteration sequence of CV3 chondrites: matrix textures and Raman spectroscopy
Mutsumi Komatsu (SOKENDAI), Timothy Fagan (Waseda U.), Takashi Mikouchi (U. of Tokyo), Akira Yamaguchi (NIPR) PDF LINK
Textural properties of iron-rich phases in H ordinary chondrites and quantitative links to the degree of thermal metamorphism
J. Guignard, M.J. Toplis Geochimica et Cosmochimica Acta available online 13 November 2014 LINK
Thermal and Shock Metamorphosis in NWA-5011 L6 Chondrite
Gyollai I. Bérczi Sz. Nagy Sz. Gucsik A. Modern Analytical Methods I Workshop on the Modern Analytical Methods Applied to Earth and Planetary Sciences (methods 2014) PDF LINK
The effects of parent-body hydrothermal heating on amino acid abundances in CI-like chondrites
Aaron S. Burton, Sarah Grunsfeld, Jamie E. Elsila, Daniel P. Glavin, Jason P. Dworkin Polar Science Volume 8, Issue 3, September 2014, Pages 255–263 Available online 1 June 2014 DOI: 10.1016/j.polar.2014.05.002 LINK
Thermal and Impact History of the H Chondrite Parent Asteroid during Metamorphism: Constraints from Metallic Fe-Ni
Scott ERD, Krota TV, Goldstein JI and Shigeru Wakita S. Geochimica et Cosmochimica Acta Volume 136, 1 July 2014, Pages 13–37 LINK
Origin of insoluble organic matter in type 1 and 2 chondrites: new clues, new questions
Quirico et al. Geochimica et Cosmochimica Acta Volume 136, 1 July 2014, Pages 80–99 LINK
Investigation of the H7 ordinary chondrite, Watson 012: Implications for recognition and classification of Type 7 meteorites
Tait AW, Tomkins AG, Godel BM, Wilson SA and Hasalova P (in press) Geochimica et Cosmochimica Acta Volume 134, 1 June 2014, Pages 175–196 LINK
Restriction of parent body heating by metal-troilite melting: Thermal models for the ordinary chondrites
Mare ER, Tomkins AG and Godel BM (in press) Meteoritics & Planetary Science Volume 49, Issue 4, pages 636–651, April 2014 LINK
Metal phases in ordinary chondrites: Magnetic hysteresis properties and implications for thermal history
Gattacceca, J., Suavet, C., Rochette, P., Weiss, B. P., Winklhofer, M., Uehara, M. and Friedrich, J. M. Meteoritics & Planetary Science Volume 49, Issue 4, pages 652–676, April 2014
The Sutter’s Mill meteorite: Thermoluminescence data on thermal and metamorphic history
Sears, D. W. and Beauford, R. Meteoritics & Planetary Science Volume 49, Issue 11, pages 2047–2055, November 2014 LINK
Kinetics of Xe-P3 release during pyrolysis of the coarse-grained fractions of Orgueil (CI) meteorite nanodiamonds
Fisenko AV, Verchovsky AB and Semjonova LF (in press) Meteoritics & Planetary Science, 49: 611–620. doi: 10.1111/maps.12278 LINK
Phosphate Minerals in LL Chondrites: A Record of the Action of Fluids During Metamorphism on Ordinary Chondrite Parent Bodies
Jones RH, McCubbin FM, Dreeland L, Guan Y, Burger PV and Shearer CK (in press) Geochimica et Cosmochimica Acta Volume 132, 1 May 2014, Pages 120–140 LINK
Opaque assemblages in CR2 Graves Nunataks (GRA) 06100 as indicators of shock-driven hydrothermal alteration in the CR chondrite parent body
Abreu NM, Bullock ES Meteoritics & Planetary Science, 48: 2406–2429. doi: 10.1111/maps.12227 LINK (abstract)
Thermal consequences of impacts in the early solar system
Ciesla FJ, Davison TM, Collins GS and O’Brien DP (in press) Meteoritics & Planetary Science, 48: 2559–2576. doi: 10.1111/maps.12236 LINK We find that while collisions in the early solar system led to the heating of…
Petrographic, chemical and spectroscopic evidence for thermal metamorphism in carbonaceous chondrites I: CI and CM chondrites
Tonui E, Zolensky M, Hiroi T, Nakamura T, Lipschutz ME, Wang M-S and Okudaira K Geochimica et Cosmochimica Acta Volume 126, 1 February 2014, Pages 284–306 LINK Corrigendum to “Petrographic, chemical and spectroscopic evidence for…
Experimental simulation of oxygen isotopic exchange in olivine and implication for the formation of metamorphosed carbonaceous chondrites
Ivanova MA, Lorenz CA, Franchi IA, Bychkov AY and Post JE Meteoritics & Planetary Science Volume 48, Issue 10, pages 2059–2070, October 2013 doi:10.1111/maps.12204 LINK We have conducted hydration–dehydration experiments on terrestrial olivine to investigate…
Short Duration Thermal Metamorphism in CR Chondrites
Short Duration Thermal Metamorphism in CR Chondrites Briani G, Quirico E, Gounelle M, Paulhiac-Pison M, Montagnac G, Beck P, Orthous-Daunay FR, Bonal L Jacquet E Kearsley A and Russell SS Geochimica et Cosmochimica Acta Volume…
The Soluble Organic Content of the Paris Meteorite — The Most Primitive CM Chondrite
Martins, Z.; Modica, P.; Sephton, M. A.; Zanda, B.; d’Hendecourt, L. 76th Annual Meeting of the Meteoritical Society, held July 29-August 7, 2013 in Edmonton, Canada. Published in Meteoritics and Planetary Science Supplement, id.5115 PDF…
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