‘Lake Hope’ meteorite (~ 450-500 g) of 10 May 2025 bolide (21:57:30 UTC) found west of Norseman, Shire of Dundas, Goldfields–Esperance, Western Australia, Australia
Last update: 22 May 2025 (18:45 CEST) A 450-500-gram meteorite (probably an OC) with a size “just under a tennis ball” and a “sort of a greeny” interior of the bolide of 10 May 2025…
Petrogenesis of the Rantila meteorite fall and implications for the origin of aubrites
Yash Srivastava, Amit Basu Sarbadhikari, Varsha M. Nair, Avadh Kumar, Yogita Kadlag, Ramakant R. Mahajan, Neeraj Srivastava, Neha Panwar, Aditya Das, Ryoji Tanaka, James M. D. Day, Anil D. Shukla, Dwijesh Ray, Abhishek J. Verma,…
Orbit, meteoroid size, and cosmic ray exposure history of the Aguas Zarcas CM2 breccia
Peter Jenniskens, Gerardo J. Soto, Gabriel Goncalves Silva, Oscar Lücke, Pilar Madrigal, Tatiana Ballestero, Carolina Salas Matamoros, Paulo Ruiz Cubillo, Daniela Cardozo Mourao, Othon Cabo Winter, Rafael Sfair, Clemens E. Tillier, Jim Albers, Laurence A….
Near- and mid-infrared spectral diversity in the Aguas Zarcas carbonaceous chondrite and implications for inferring aqueous processes on primitive asteroids using remote sensing
Cody Schultz, Ralph E. Milliken, Joseph Boesenberg, Imene Kerraouch MAPS, Version of Record online: 21 March 2025 LINK “CM carbonaceous chondrites are complex brecciated meteorites that exhibit significant chemical, mineralogic, and petrographic diversity both between…
Disintegration and separation of the bilobate-shaped meteoric fragment during hypersonic atmospheric entry
Ziwen Li, Yong Yu, Xiangyuan Zeng, Haoyu Li, Tongge Wen, Xiaoran Yan IcarusAvailable online 27 February 2025, 116537 LINK “Highlights ” A novel method for simulating the disintegration of bilobate-shaped meteoric fragments is presented, which…
A closer look into the structure and magnetism of the recently fallen meteorite RibbeckOPEN ACCESS
Mieszko Kołodziej, Danuta Michalska, Karol Załęski, Igor Iatsunskyi, Andrzej Muszyński & Emerson Coy Scientific Reports, Volume 15, article number 6866, Published: 26 February 2025 LINK (OPEN ACCESS)PDF (OPEN ACCESS) “Meteorites are a unique source of…
“Drelów” (prov.) meteorites (~3.9 kg, L6 (S3), ~69 specimens) of bolide on 18 February 2025 (17:04:14 UT) found southwest of Drelów, Biała Podlaska district, Lublin province, Poland
Last update: 17 April 2025 (11:30 CET) Reenactment of the find position of the 517-gram mass at its fall location. Photo: Wiktor Hajwos The first meteorite (92.8 g, dry) was found by Maksymilian Jakubczak at…
A primitive asteroid that lived fast and died young sampled by a xenolith in the Cold Bokkeveld CM2 carbonaceous chondriteOPEN ACCESS
Martin R. Lee, Cameron J. Floyd, Robin Haller, Sammy Griffin MAPS, Version of Record online: 04 February 2025 LINK (OPEN ACCESS)PDF (OPEN ACCESS) “Xenoliths in carbonaceous chondrites include lithologies that are unrepresented in the meteorite…
Systematic Micro Raman Spectroscopy on the Ribbeck (Fall 2024) and Tiglit (Fall 2021) Aubrites
Hoffmann V. H.* Mikouchi T. Kaliwoda M. 56th LPSC abstract 2397 LINK (PDF) The Ribbeck and Tiglit aubrite meteorites have been investigated by micro Raman spectroscopy (phase composition) and later also by magnetic means (magnetic…
Oued Chebeika 002: Expanding the CI Chondrite Inventory
Sadaka C.* Gattacceca J. Gounelle M. Barrat J. A. Devouard B. et al. 56th LPSC abstract 2208 LINK (PDF) We present our initial data on Oued Chebeika 002, a new CI1 chondrite, and compare it…
The Kopargaon LL5 chondrite: A new fall of monomict breccia from India
D Ray, S Sarkar, A Das, G Arora, A D Shukla & Anil Bhardwaj Journal of Earth System Science, Volume 134, article number 37, Published: 28 January 2025 LINK “A fresh meteorite fell on Kopargaon…
SMALYAVICHY meteorite fall (>581.5 g, H6, S2) Woblast Minsk, Belarus on 25 December 2024 (14:29:15 UTC) east of Smalyavichy (Смалявічы)
Last update: 18 March 2025 (18.30 CET) On 25 January 2025 the first media reports about potential meteorite finds (H chondrite), were published citing members of the Minsk Planetarium. By 27 January four potential meteorite…
Charlottetown meteorite fall (~95 g, H5, S2, W0) in Marshfield near Charlottetown, Prince Edward Island, Queens County, Canada at 17:02:20 ADT (20:02:20 UTC) on 25 July 2024
At 20:02:20 UTC (17:02:20 ADT) on 25 July 2024 a meteorite (H5) weighing at least 95 grams fell on the walkway of a house in Jenkins Road in Marshfield at location 46°17.345’N, 63°4.111’W and shattered…
New high-pressure Fe-Ti oxide minerals in the Shergotty Martian meteorite: Feiite, Fe2+2(Fe2+Ti4+)O5, liuite, FeTiO3, and tschaunerite, (Fe2+)(Fe2+Ti4+)O4
Chi Ma, Oliver Tschauner, John R. Beckett, Vitali B. Prakapenka MAPS, Version of Record online: 29 December 2024 LINK “High-pressure oxides like perovskite-type FeTiO3, CaTi2O4-type Fe2TiO4, and ferrous-ferric oxides that form polysomes between wüstite and…
The curious case of the missing mantle: How carbonaceous chondrites may confound the spectral identification of partially differentiated asteroids
C.D. Schultz, R.E. Milliken Icarus, In Press, Journal Pre-proof, Available online 24 December 2024 LINK “The scarcity of olivine-rich mantle material in meteorite collections and asteroid spectra, known as the “Missing Mantle Conundrum,” challenges our…
Near Earth stream decoherence revisited: the limits of orbital similarityOPEN ACCESS
Patrick M. Shober, Ariane Courtot, Jeremie Vaubaillon Astronomy & Astrophysics, manuscript, Preprint, 28 October 2024 (October 30, 2024) LINK (OPEN ACCESS)PDF (OPEN ACCESS) “Context. Orbital similarity measures, such as the D-values, have been extensively used…
Ab initio strewn field for small asteroids impactsOPEN ACCESS
Albino Carbognani, Marco Fenucci, Raffaele Salerno, Marco Micheli IcarusAvailable online 21 October 2024, 116345 LINK PDF (OPEN ACCESS) “Highlights “In recent years, nine small near-Earth asteroids were discovered a few hours before the collision with…
Ba and Sr isotopic patterns from step-leaching experiments on the pristine Aguas Zarcas CM2 meteorite
Liam S. T. McGovern, Bruce L. A. Charlier, Colin J. N. Wilson MAPS, Version of Record online: 19 October 2024 LINK “Stepwise acid leaching experiments were performed on the pre-rain CM2 fall Aguas Zarcas to…
The Arpu Kuilpu Meteorite: In-depth characterization of an H5 chondrite delivered from a Jupiter Family Comet orbitOPEN ACCESS
Seamus L. Anderson, Gretchen K. Benedix, Belinda Godel, Romain M. L. Alosius, Daniela Krietsch, Henner Busemann, Colin Maden, Jon M. Friedrich, Lara R. McMonigal, Kees C. Welten, Marc W. Caffee, Robert J. Macke, Seán Cadogan,…
On the Nature of Electrophone Phenomena Accompanying the Passage of Meteoric Bodies through the Earth’s Atmosphere
A. D. Filonenko Solar System Research, Volume 58, pages 561–577 LINK “The paper briefly discusses hypotheses about the nature of a centuries-old mysterious phenomenon, for which there is still no clear explanation. Its essence is…
Cosmic pears from the Havelland (Germany): Ribbeck, the twelfth recorded aubrite fall in historyOPEN ACCESS
Addi Bischoff, Markus Patzek, Jean-Alix Barrat, Jasper Berndt, Henner Busemann, Detlev Degering, Tommaso Di Rocco, Mattias Ek, Dennis Harries, Jose R. A. Godinho, Dieter Heinlein, Armin Kriele, Daniela Krietsch, Colin Maden, Oscar Marchhart, Rachael M….
Tarda and Tagish Lake: Samples from the same outer Solar System asteroid and implications for D- and P-type asteroids
Devin L. Schrader, Edward A. Cloutis, Daniel M. Applin, Jemma Davidson, Zachary A. Torrano, Dionysis Foustoukos, Conel M. O’D. Alexander, Kenneth J. Domanik, Moe Matsuoka, Tomoki Nakamura, Thomas J. Zega, Gregory A. Brennecka, Jan Render…
Impact Disruption of Bjurböle Porous Chondritic ProjectileOPEN ACCESS
Tomas Kohout, Maurizio Pajola, Assi-Johanna Soini, Alice Lucchetti, Arto Luttinen, Alexia Duchêne, Naomi Murdoch, Robert Luther, Nancy L. Chabot, Sabina D. Raducan The Planetary Science Journal, Volume 5, Number 5, Published 2024 May 31 LINK…
The Aguas Zarcas carbonaceous chondrite meteorite: Brecciation and aqueous alteration on the parent body
I. Kouvatsis, J. A. Cartwright, W. E. Hames MAPS, Version of Record online: 29 May 2024 LINK “CM chondrites are samples from primitive water-rich asteroids that formed early in the solar system; many record evidence…
The anomalous polymict ordinary chondrite breccia of Elmshorn (H3-6)—Late reaccretion after collision between two ordinary chondrite parent bodies, complete disruption, and mixing possibly about 2.8 Gyr agoOPEN ACCESS
Addi Bischoff, Markus Patzek, Romain M. L. Alosius, Jean-Alix Barrat, Jasper Berndt, Henner Busemann, Detlev Degering, Tommaso Di Rocco, Mattias Ek, Jérôme Gattacceca, Jose R. A. Godinho, Dieter Heinlein, Daniela Krietsch, Colin Maden, Oscar Marchhart,…
High surface area and interconnected nanoporosity of clay-rich astromaterialsOPEN ACCESS
Laurence A. J. Garvie, László Trif, Desireé Cotto-Figueroa, Erik Asphaug & Christian G. Hoover Scientific Reports, Volume 14, Article number: 10358 LINK (OPEN ACCESS)PDF (OPEN ACCESS) “Porosity affects key astromaterial processes from disruption in our…
Brecciation at the grain scale within the lithologies of the Winchcombe Mighei-like carbonaceous chondriteOPEN ACCESS
Luke Daly, Martin D. Suttle, Martin R. Lee, John Bridges, Leon Hicks, Pierre-Etienne M. C. Martin, Cameron J. Floyd, Laura E. Jenkins, Tobias Salge, Ashley J. King, Natasha V. Almeida, Diane Johnson, Patrick W. Trimby,…
Takapō meteorite (810 g, L5, S5/6) of bolide at 21:04:10 NZDT (08:04:10 UTC) on 13 March 2024 found south of Lake Takapō/Tekapo, Mackenzie Basin, Canterbury, New Zealand
Last update: 18 October 2024, 20:20 CEST An apple-sized 810-gram meteorite (L5, S5/6) of the bolide on 13 March 2024 has been found by 29-year old voluteer Jack Weterings from Wellington at location 44°06.009960’S, 170°25.024080’E,…
Mineral chemistry of Mahadevpur H4/5 chondrite: characterization of nanodiamonds through micro-Raman spectroscopic studiesOPEN ACCESS
Bhaskar J. Saikia, G. Parthasarathy, N.V. Chalapathi Rao, Vikas Seth, Rashmi Rekha Borah CURRENT SCIENCE, VOL. 126, NO. 5, 10 MARCH 2024 LINK (OPEN ACCESS)PDF (OPEN ACCESS) “Here, we present comprehensive electron probe micro analysis,…
Life on Earth can grow on extraterrestrial organic carbonOPEN ACCESS
Annemiek C. Waajen, Cassio Lima, Royston Goodacre & Charles S. Cockell Scientific Reports, Volume 14, Article number: 3691 LINK (OPEN ACCESS)PDF (OPEN ACCESS) “The universe is a vast store of organic abiotic carbon that could…
A sample preparation guide for clay-rich carbonaceous chondritesOPEN ACCESS
Bennett J. K. Wilson, Veronica E. Di Cecco, Laurence A. J. Garvie, Kimberly T. Tait, Michael G. Daly MAPS, Version of Record online: 26 January 2024 LINK (OPEN ACCESS)PDF (OPEN ACCESS) “The matrix of the…
High-spatial resolution functional chemistry of nitrogen compounds in the observed UK meteorite fall WinchcombeOPEN ACCESS
Christian Vollmer, Demie Kepaptsoglou, Jan Leitner, Aleksander B. Mosberg, Khalil El Hajraoui, Ashley J. King, Charlotte L. Bays, Paul F. Schofield, Tohru Araki & Quentin M. Ramasse LINK (OPEN ACCESS)PDF (OPEN ACCESS) “Organic matter in…
RIBBECK (2024 BX1) Aubrite meteorite fall (~ 1760 g) between Selbelang (Paulinenaue), Ribbeck, Berge and Lietzow (Nauen), Havelland, Brandenburg, Germany at 00:32:38-44 UT on 21 January 2024
Last update: 3 January 2025 (13:35 CEST) On 5 February 2024 it was officially anounced in a press release by the Museum für Naturkunde Berlin that the fall was classified as an Aubrite: press release….
Meteorites and impact structures in Chad
P. Rochette, J.C. Doumnang, J. Gattacceca, Y. Quesnel Journal of African Earth SciencesVolume 210, February 2024, 105137 LINK “The large surface of Chad (fifth largest country in Africa) as well as a desert climate over…
The water content of CM carbonaceous chondrite falls and finds, and their susceptibility to terrestrial contaminationOPEN ACCESS
Martin R. Lee, Lydia J. Hallis, Luke Daly, Adrian J. Boyce MAPSVersion of Record online: 12 November 2023 LINK (OPEN ACCESS)PDF (OPEN ACCESS) “CM carbonaceous chondrites can be used to constrain the abundance and H…
Cosmogenic radionuclides in the Cavezzo meteorite: Gamma-ray measurement and detection efficiency simulationsOPEN ACCESS
Ilaria Bizzarri, Dario Barghini, Paolo Colombetti, Daniele Gardiol, Sara Rubinetti, Salvatore Mancuso, Mario Di Martino, Giovanni Pratesi, Vanni Moggi Cecchi, Nora Groschopf, Andrea Aquino, Matthias Laubenstein, Narendra Bhandari, Carla Taricco Applied Radiation and IsotopesVolume 194,…
The Golden Meteorite Fall: Fireball Trajectory, Orbit and Meteorite CharacterizationOPEN ACCESS
P. G. Brown, P. J. A. McCausland, A. R. Hildebrand, L. T. J. Hanton, L. M. Eckart, H. Busemann, D. Krietsch, C. Maden, K. Welten, M. W. Caffee, M. Laubenstein, D. Vida, F. Ciceri, E….
Microstructural characterization and mechanical behavior of Aba Panu meteorite by correlative microscopy and nanoindentation
Tai-Jan Huang, Sridhar Niverty, Arun Sundar, Nikhilesh Chawla Materials CharacterizationVolume 205, November 2023, 113331 LINK “Highlights Correlative microscopy was used to quantify complex microstructure of Aba Panu meteorite. Nanoindentation was used to obtain mechanical properties…
Assessment of meteoroid pre-atmospheric diameter from brightness measurements prior to fragmentationOPEN ACCESS
Christopher O. Johnston, Eric C. Stern IcarusAvailable online 20 September 2023, 115807 LINK (OPEN ACCESS) “Highlights New method developed for determining a meteoroid diameter based on the measured lightcurve. New method is made feasible by…
A unified intensity of the magnetic field in the protoplanetary disk from the Winchcombe meteoriteOPEN ACCESS
James F. J. Bryson, Claire I. O. Nichols, Conall Mac Niocaill MAPSVersion of Record online: 19 September 2023 LINK (OPEN ACCESS)PDF (OPEN ACCESS) “One key feature of our protoplanetary disk that shaped its transformation into…
Saint-Pierre-le-Viger (L5-6) from asteroid 2023 CX1 recovered in the Normandy, France — 220 years after the historic fall of L’Aigle (L6 breccia) in the neighborhoodOPEN ACCESS
Addi Bischoff, Markus Patzek, Tommaso Di Rocco, Andreas Pack, Aleksandra Stojic, Jasper Berndt, Stefan Peters MAPSVersion of Record online: 15 September 2023 LINK (OPEN ACCESS)PDF (OPEN ACCESS) “On February 13, 2023, a huge fireball was…
Ménétréol-sur-Sauldre (prov.) meteorite fall (714 g, H5 ?) in Ménétréol-sur-Sauldre, Sauldre et Sologne, Cher, Centre-Val de Loire, France at ~22:13:38-48 UTC on 9 September 2023 (~00:13:38-48 CEST, 10 September 2023)
Last update: 16 October 2023, 09:29 CEST On 13 September 2023 Vigie-Ciel reported the finding of a meteorite, including a rare recording of the sound the meteorite made on impact. On 12 September 2023 Vigie-Ciel…
The First Instrumentally Documented Fall of an Iron Meteorite: Orbit and Possible OriginOPEN ACCESS
Ihor Kyrylenko, Oleksiy Golubov, Ivan Slyusarev, Jaakko Visuri, Maria Gritsevich, Yurij N. Krugly, Irina Belskaya, and Vasilij G. Shevchenko The Astrophysical Journal, Volume 953, Number 1Published: 28 July 2023 LINK (OPEN ACCESS)PDF (OPEN ACCESS) “A…
The bulk mineralogy, elemental composition, and water content of the Winchcombe CM chondrite fallOPEN ACCESS
H. C. Bates, A. J. King, K. S. Shirley, E. Bonsall, C. Schröder, F. Wombacher, T. Fockenberg, R. J. Curtis, N. E. Bowles MAPSFirst published: 11 July 2023 LINK (OPEN ACCESS)PDF (OPEN ACCESS) “On the…
Magnetic characterization of the Daule chondrite (Ecuador’s first meteorite fall): The case of elusive tetrataenite?
K.E. Bristol, A.V. Smirnov, E.J. Piispa, M.R. Ramirez Navas, A. Kosterov, E.V. Kulakov IcarusAvailable online 22 June 2023, 115684 LINK “We investigated the magnetic properties of Ecuador’s first reported meteorite fall (March 23, 2008), the…
Meteorite fall in Bhojade village, Kopargaon taluk, Ahmednagar district, Maharashtra, IndiaOPEN ACCESS
Ray, D., Shukla, A. D., Bhardwaj, Anil Current ScienceVolume 124, Issue 1025 May, 2023Scientific Correspondence PDF (OPEN ACCESS)
The formation and aqueous alteration of CM2 chondrites and their relationship to CO3 chondrites: A fresh isotopic (O, Cd, Cr, Si, Te, Ti, and Zn) perspective from the Winchcombe CM2 fallOPEN ACCESS
R. C. Greenwood, R. Findlay, R. Martins, R. C. J. Steele, K. M. M. Shaw, E. Morton, P. S. Savage, M. E. Murphy, M. Rehkämper, I. A. Franchi, T. Elliott, M. D. Suttle, A. J….
Quantitative evolved gas analysis: Winchcombe in comparison with other CM2 meteoritesOPEN ACCESS
A. В. Verchovsky, F. A. J. Abernethy, M. Anand, S. J. Barber, R. Findlay, I. A. Franchi, R. C. Greenwood, M. M. Grady MAPS, Version of Record online: 15 May 2023 LINK (OPEN ACCESS)PDF (OPEN…
Petrography, mineral chemistry, metamorphism and Raman spectroscopic studies of Mahadevpur fall meteorite, India
Amulya Chandra Mazumdar, Jayanta Kumar Pati, Anuj Kumar Singh, Balen Bhagabaty, Sarat Phukan, Pritom Borah Geological JournalFirst published: 14 May 2023 LINK “The Mahadevpur (27°39′48″ N, 95°51′32″ E; Arunachal Pradesh, India) meteorite is a fall-type, coarse-grained…
Thermal and shock history of Almahata Sitta meteorite inferred from structure refinement of pyroxene and Mössbauer spectroscopy of Fe-Ni metal
Yassir A. Abdu, Abbasher M. Gismelseed, Atta G. Attaelmanan, Muawia H. Shaddad, Frank C. Hawthorne MAPSVersion of Record online: 04 May 2023 LINK “The crystal structures of orthopyroxene (En86.3Fs8.6Wo5.1, space group Pbca) and pigeonite (En81.7Fs8.8Wo9.5,…
ELMSHORN (H chondrite breccia) meteorite fall, (21 confirmed finds (incl. 3.736 kg, 233.4 g); ~4.271.4 kg TKW, H3-6) in Elmshorn, Pinneberg, Schleswig-Holstein, Germany, at 12:14:24 UT on 25 April 2023
Last update: 29 May 2024 (10:30 CEST) Currently known strewn field of the Elmshorn meteorite fall with exact and approximate find locations and weights of found masses. Image: karmaka First find (3.736 kg) On 26…
The Santa Filomena meteorite shower: Trajectory, classification, and opaque phases as indicators of metamorphic conditions
Amanda Tosi, Maria Elizabeth Zucolotto, Diana Paula Andrade, Othon Cabo Winter, Daniela Cardozo Mourão, Rafael Sfair, Karen Ziegler, Pablo Daniel Perez, Sergio Suarez, Iara Deniz Ornellas, Marcelo Zurita, Julio Cezar Mendes, Alexander Wilhelm Kellner, Wania…
The Winchcombe Fireball — that Lucky SurvivorOPEN ACCESS
Sarah McMullan, Denis Vida, Hadrien A. R. Devillepoix, Jim Rowe, Luke Daly, Ashley J. King, Martin Cupák, Robert M. Howie, Eleanor K. Sansom, Patrick Shober, Martin C. Towner, Seamus Anderson, Luke McFadden, Jana Horák, Andrew…
Recovery and curation of the Winchcombe (CM2) meteoriteOPEN ACCESS
Sara S. Russell, Ashley J. King, Helena C. Bates, Natasha V. Almeida, Richard C. Greenwood, Luke Daly, Katherine H. Joy, Jim Rowe, Tobias Salge, Caroline L. Smith, P. Grindrod, S. Boazman, L. Bond, V. Bond,…
Multi-zone fusion crust formation and classification of the 2004 Auckland meteorite (L6, S5, and W0)OPEN ACCESS
James M. Scott, Marianne Negrini, Kevin Faure, Marshall C. Palmer, Derek R. Knaack, Matthew I. Leybourne MAPSVersion of Record online: 19 February 2023 LINK (OPEN ACCESS)PDF (OPEN ACCESS) “On June 12, 2004, a meteorite passed…
EL SAUZ (5062 g, L6) meteorite fall, near El Sauz, Starr County, Texas at 5:22:40 pm CST (23:22:40 UT) on 15 February 2023
Last update: 5 January 2024 The first of five finds (3646 g in total), a meteorite (L6) with a weight of 444 grams, was announced on 18 February 2023 by Dr. Marc Fries. The meteorite…
MATERA meteorite fall (117.5 g, H5, S1) at 18:58:30 UT on 14 February 2023 in Matera, Basilikata, Italy
Last update: 15 February 2024 The meteorite (117.5 g, H5), in 12 larger and dozens of smaller fragments (milligrams to 2-3 grams)) was found on the balcony of the upper floor of the home of…
Insoluble macromolecular organic matter in the Winchcombe meteoriteOPEN ACCESS
Mark A. Sephton, Queenie H. S. Chan, Jonathan S. Watson, Mark J. Burchell, Vassilia Spathis, Monica M. Grady, Alexander B. Verchovsky, Feargus A. J. Abernethy, Ian A. Franchi MAPSVersion of Record online: 17 February 2023…
SAINT-PIERRE-LE-VIGER meteorite fall (L5-6, C-S3, >1132.84 g) of asteroid 2023 CX1 (Sar2667) found! Meteorite fall at ~2:59:21 UT on 13 February 2023 near Angiens and Saint-Pierre-le-Viger, Seine Maritime, France
Last update: 1 June 2023 (12:20 CEST) By 22 February 2023 12 meteorites (206.2 g total, L5-6) were found by the first Vigie-Ciel search team during their first search campaign (15-19 February). Private search teams…
Winchcombe: An example of rapid terrestrial alteration of a CM chondriteOPEN ACCESS
Laura E. Jenkins, Martin R. Lee, Luke Daly, Ashley J. King, Cameron J. Floyd, Pierre-Etienne Martin, Natasha V. Almeida, Matthew J. Genge MAPSVersion of Record online: 09 February 2023 LINK (OPEN ACCESS)PDF (OPEN ACCESS) “Winchcombe is a CM chondrite that fell in…
Bulk and in-situ chemical analysis of meteorite Berduc, an L6 chondrite
Amit Basu Sarbadhikari, Garima Arora, Maria E Varela & Ramakant R Mahajan Journal of Earth System Science, Volume 132, Article number: 21Published: 27 January 2023 LINK “We present a detailed study of petrography, mineralogy, mineral chemistry and bulk…
The amino acid and polycyclic aromatic hydrocarbon compositions of the promptly recovered CM2 Winchcombe carbonaceous chondriteOPEN ACCESS
Queenie H. S. Chan, Jonathan S. Watson, Mark A. Sephton, Áine C. O’Brien, Lydia J. Hallis MAPSVersion of Record online: 09 January 2023 LINK (OPEN ACCESS)PDF (OPEN ACCESS) “The rapid recovery of the Winchcombe meteorite offers a valuable opportunity…
The fusion crust of the Winchcombe meteorite: A preserved record of atmospheric entry processesOPEN ACCESS
Matthew J. Genge, Luke Alesbrook, Natasha V. Almeida, Helena C. Bates, Phil A. Bland, Mark R. Boyd, Mark J. Burchell, Gareth S. Collins, Luke T. Cornwell, Luke Daly, Hadrien A. R. Devillepoix, Matthias van Ginneken, Ansgar Greshake, Daniel Hallatt, Christopher Hamann, Lutz Hecht, Laura E. Jenkins, Diane Johnson, Rosie Jones, Ashley J. King, Haithem Mansour, Sarah…
The Winchcombe meteorite—A regolith breccia from a rubble pile CM chondrite asteroidOPEN ACCESS
M. D. Suttle, L. Daly, R. H. Jones, L. Jenkins, M. Van Ginneken, J. T. Mitchell, J. C. Bridges, L. J. Hicks, D. Johnson, G. Rollinson, R. Taylor, M. J. Genge, C. Schröder, P. Trimby, H. Mansour, S. Piazolo, E. Bonsall, T. Salge, R. Heard, R. Findlay, A. J. King, H. C. Bates, M. R. Lee, N. R….
Ar-Ar and U-Pb ages of Chelyabinsk and a re-evaluation of its impact chronology
Sky P. Beard, Timothy D. Swindle, Thomas J. Lapen, David A. Kring MAPS, Version of Record online: 01 December 2022 LINK “The LL5 chondrite Chelyabinsk has had numerous isotopic studies since its fall in 2013….
Analysis of the daylight fireball of July 15, 2021, leading to a meteorite fall and find near Antonin, Poland, and a description of the recovered chondriteOPEN ACCESS
Lukáš Shrbený,Agata M. Krzesińska,Jiří Borovička,Pavel Spurný,Zbigniew Tymiński,Kryspin Kmieciak MAPS, Version of Record online: 01 December 2022 LINK (OPEN ACCESS)PDF (OPEN ACCESS) “We present the description of an observation of a fireball recorded during the sunrise…
Shidian meteorite, a new fall analog of near-Earth asteroid (101955) Bennu
Yan Fan, Shijie Li, Shen Liu, Qingzhu Yin, Guangming Song, Rui Xu, Jiang Zhang, Pengfei Zhang, Chengyu Liu, Rong Wang, Thomas Smith MAPSVersion of Record online: 24 November 2022 LINK “Shidian is a recent meteorite…
Malotas (b), a new eucrite from an old fall
Marcela E. Saavedra, Julia Roszjar, My E. I. Riebe, María E. Varela, Shuying Yang, Munir Humayun, Ryoji Tanaka, H. Busemann MAPSFirst Published: 17 November 2022 LINK “On the night of June 22, 1931 at 4 h…
The Winchcombe meteorite, a unique and pristine witness from the outer solar systemOPEN ACCESS
Ashley J. King, Luke Daly, James Rowe, Katherine H. Joy, Richard C. Greenwood, Hadrien A. R. Devillepoix, Martin D. Suttle, Queenie H. S. Chan, Sara S. Russell, Helena C. Bates,James F.J. Bryson, Patricia L. Clay,…
Méthode des rayons complexes pour la propagation infrasonore. Application au bang sonique d’un météoroïde
Annie Zelias PhD thesis (in French) PDF (OPEN ACCESS) Most of high-energy atmospheric phenomena, either natural (meteoroids, earthquakes, volcanoes, etc.) or anthropogenic (aircraft, chemical or nuclear explosions, etc.) emit acoustic waves of frequencies lower than…
The Traspena meteorite: Heliocentric orbit, atmospheric trajectory, strewn field, and petrography of a new L5 ordinary chondriteOPEN ACCESS
Manuel Andrade, José Á Docobo, Javier García-Guinea, Pedro P Campo, Mar Tapia, Luis Sánchez-Muñoz, Víctor Villasante-Marcos, Eloy Peña-Asensio, Josep M Trigo-Rodríguez, Jordi Ibáñez-Insa, Marc Campeny, Jordi Llorca Monthly Notices of the Royal Astronomical Society, stac2911Published:…
The chondrite breccia of Antonin (L4-5)—A new meteorite fall from Poland with a heterogeneous distribution of metalOPEN ACCESS
Addi Bischoff, Markus Patzek, Stefan T. M. Peters, Jean-Alix Barrat, Tommaso Di Rocco, Andreas Pack, Samuel Ebert, Christian A. Jansen, Kryspin Kmieciak MAPSVersion of Record online: 23 August 2022 LINK (OPEN ACCESS)PDF (OPEN ACCESS) “On…
The Structural analysis of Kunya-Urgench chondrite: The nondestructive neutron studies
Sergey E. Kichanov, Bekhzodjon A. Abdurakhimov, Ivan Yu Zel, Andrei K. Kirillov, Denis P. Kozlenko, Irina K. Lapina, Yulii L. Mentsin MAPSVersion of Record online: 21 August 2022 LINK “We present the results of neutron…
A record of post-accretion asteroid surface mixing preserved in the Aguas Zarcas meteorite
Xin Yang, Romy D. Hanna, Andrew M. Davis, April I. Neander & Philipp R. Heck Nature AstronomyPublished: 11 August 2022 LINK “Particle ejection and redeposition events on the surface of asteroid 101955 Bennu, which led…
Bolide fragmentation: What parts of asteroid 2008 TC3 survived to the ground?OPEN ACCESS
Peter Jenniskens, Darrel Robertson, Cyrena A. Goodrich, Muawia H. Shaddad, Ayman Kudoda, Anna M. Fioretti, Michael E. Zolensky MAPSVersion of Record online: 04 August 2022 LINK (OPEN ACCESS)PDF (OPEN ACCESS) “Asteroid 2008 TC3 impacted the…
Tirhert and Aouinet Legraa: Rare unbrecciated eucrite falls
Taha Shisseh, Hasnaa Chennaoui Aoudjehane, Carl B. Agee,Omar Boudouma MAPSVersion of Record online: 04 August 2022 LINK “Tirhert and Aouinet Legraa are the only documented unbrecciated eucrite falls in Africa. Aouinet Legraa fell in Algeria…
The first main group ureilite with primary plagioclase: A missing link in the differentiation of the ureilite parent body
Cyrena A. Goodrich, Max Collinet, Allan Treiman, Tabb C. Prissel, Markus Patzek, Samuel Ebert, Michael J. Jercinovic, Addi Bischoff, Andreas Pack, Jean-Alix Barrat, Stephan Decker MAPS, First Published: 4 August 2022 LINK “MS-MU-012, a 15.5 g…
Cranfield (H3-5, S3, >596.83 g) meteorite fall (27 April 2022, 8:03 a.m. CDT (13:03 GMT)) officially registered
MB 111 Writeup: Cranfield “Cranfield 31°33’06.1″N, 91°11’36.6″W Mississippi, United States Confirmed fall: 2022 Apr 27 Classification: Ordinary chondrite (H3-5) History: (M. Fries): On April 27, 2022, at 8:03 a.m. CDT (1303 GMT) multiple eyewitnesses from Arkansas, Louisiana,…
Portelândia (prov.) meteorite fall (OC) near Portelândia, Goiás, Brasil at ≲9.30 BRT (≲12.30 UTC) on 17 July 2022
Last update: 3 August 2022 According to cattle farm owner Josemar Rodrigues (52) from the Santa Luzia farm in the rural zone of Portelândia, Goiás in Brasil a meteorite (an ordinary chondrite (LL?)) fell through…
Heterogeneous nature of the carbonaceous chondrite breccia Aguas Zarcas – cosmochemical characterization and origin of new carbonaceous chondrite lithologies
Imene Kerraouch, Yoko Kebukawa, Addi Bischoff, Michael E. Zolensky, Elias Wölfer, Jan L. Hellmann, Motoo Ito, Ashley King, Mario Trieloff, Jean-Alix Barrat, Phillipe Schmitt-Kopplin, Andreas Pack, Markus Patzek, Romy D. Hanna, Thomas Fockenberg, Yves Marrocchi,…
The Antonin L5 chondrite fall (Poland): Mineralogy and petrology of meteorite, bolide trajectory and meteoroid orbit
A.M. Krzesińska, Z. Tymiński, K. Kmieciak, L. Shrbený, P. Spurný and J. Borovička MetSoc22 abstract [#6144] LINK
Rudashevskyite in the Winchcombe CM Chondrite: A Sulfide from Either Nebular Condensation or Metasomatic Alteration
Jenkins L. E. Lee M. R. Daly L. King A. J. Einsile J. F. Salge T. MetSoc22 abstract [#6123] LINK “Rudashevskyite, / Related to sphalerite, / How did you get here?”
Phosphide-Rich Clasts in the C2-Ungrouped Tarda Meteorite
Smith L. R. * Haenecour P. H. Barnes J. J. Domanik K. Neuman M. Wang K. Ogliore R. MetSoc22 abstract [#6406] LINK “We have identified several phosphide-rich clasts in the C2-ungrouped Tarda meteorite. Through coordinated…
The Aguas Zarcas Carbonaceous Chondrite Meteorite: A Study of Chondrules, Fine-Grained Rims, and Indications for a Heterogeneous Parent Body
Kouvatsis I. Cartwright J. A. Hames W. E. MetSoc22 abstract [#6308] LINK “We study the formation and evolution of fine-grained rims (FGRs) in the carbonaceous chondrite Aguas Zarcas.”
The Sequence of Carbonate Mineralization in the CM Carbonaceous Chondrites Revealed by the Winchcombe Meteorite
Lee M. R. Daly L. Trimby P. W. Piazolo S. MetSoc22 abstract [#6431] LINK “The recent CM fall Winchcombe contains a comprehensive collection of carbonates that track its progressive alteration.”
Curation of the Winchcombe CM Chondrite Fall
Almeida N. V. Bates H. C. King A. J. Smith C. L. Russell S. S. UKFAll Winchcombe Consortium MetSoc22 abstract [#6285] LINK “We describe the circumstances of the recovery and the process of curating the…
The Fall, Recovery, and Initial Analysis of the Winchcombe CM Chondrite
MetSoc22 abstract [#6443] LINK “We summarise the results of a consortium study of the Winchcombe CM chondrite fall.”
Tiglit: Aubrite Meteorite Fall in Morocco on December 2021
Chennaoui Aoudjehane H. * Agee C. B. Aoudjehane M. Zennouri L. MetSoc22 abstract [#6352] LINK “Tiglit is an aubrite eyewitnessed fall on Earth in the South of Morocco on December 9th, 2021. It’s a small…
Rapid Recovery of a New Chondrite Meteorite near Natchez, Mississippi
Welzenbach L. C. * Fries M. D. Cooke W. J. Moser D. Hicks S. Rassmussen E. Satterwhite C. E. Righter K. Sheikh D. Ruzicka A. M. Hutson M. L. Vargas R. Stream M. Eckley S….
Correlated Two- and Three-Dimensional Mineralogy and Petrography of the C3.00-Ungrouped Chwichiya 002 AND C2- Ungrouped Tarda Carbonaceous Chondrites
Haenecour P. * Maisano J. Hanna R. D. Smith L. R. Barnes J. J. MetSoc22 abstract [#6425] LINK “We report initial results from our ongoing project to correlate 3D observations from micro-X-ray computed tomography (μXCT)…
Isotopic Composition, Morphologies, and Functional Chemistry of Organic Matter within the Recent Observed Falls Tarda and Winchcombe
Vollmer C. * Leitner J. Bays C. King A. J. Schofield P. F. Araki T. Mosberg A. B. Kepaptsoglou D. Ramasse Q. M. Hoppe P. MetSoc22 abstract [#6296] LINK “We have investigated organic matter within…
A Coordinated Approach to Investigate the Heterogeneity of Aqueous Alteration at the Micro-Scale in the Winchcombe Meteorite, a CM Fall
Daly L. * Suttle M. D. Lee M. R. Bridges J. Hicks L. Martin P-E. Floyd C. J. Jenkins L. Salge T. King A. J. Almedia N. V. Johnson D. Trimby P. Mansour H. Wadsworth…
Geological History of the Winchcombe Meteorite — A New CM Chondrite Fall
Suttle M. D. * Daly L. Jones R. H. Jenkins L. Van Ginneken M. Mitchell J. T. Bridges J. C. Hicks L. J. Johnson D. Rollinson G. Taylor R. Genge M. J. Schröder C. Bonsall…
Asteroid 2008 TC3, not a polymict ureilitic but a polymict C1 chondrite parent body? Survey of 249 Almahata Sitta fragmentsOPEN ACCESS
Addi Bischoff, Lukas Bannemann, Stephan Decker, Samuel Ebert, Siegfried Haberer, Ursula Heitmann, Marian Horstmann, Kerstin I. Klemm, Ann-Kathrin Kraemer, Sarah Lentfort, Markus Patzek, Jakob Storz, Mona Weyrauch MAPSVersion of Record online: 14 May 2022 LINK…
Unique evidence of fluid alteration in the Kakowa (L6) ordinary chondriteOPEN ACCESS
I. P. Baziotis, C. Ma, Y. Guan, L. Ferrière, S. Xydous, J. Hu, M. A. Kipp, F. L. H. Tissot & P. D. Asimow Scientific Reports, Volume 12, Article number: 5520Published: 12 April 2022 LINK…
Petrochemistry and Oxygen Isotope of Karimati (L5) Chondrite, a 2009 Fall in Uttar Pradesh, India
D. Ray, D. K. Panda, G. Arora, S. Ghosh, S. V. S. Murty & S. Chakraborty Journal of the Geological Society of India, Volume 98, pages 323–328Published: 28 March 2022 LINK “Karimati, a single stone,…
Multiscale correlated analysis of the Aguas Zarcas CM chondriteOPEN ACCESS
Zélia Dionnet, Alice Aléon-Toppani, Rosario Brunetto, Stefano Rubino, Martin D. Suttle, Cateline Lantz, Chrysa Avdellidou, Donia Baklouti, Ferenc Borondics, Zahia Djouadi, Francesco Greco, Eva Héripré, Tomoki Nakamura, Alessandra Rotundi, Mario Scheel MAPSVersion of Record online:…
Cosmogenic records and noble gases in Mukundpura CM2.0 carbonaceous chondrite
Ramakant R. Mahajan, D. Raychaudhuri, A. Dutta, Anil D. Shukla Planetary and Space ScienceAvailable online 18 March 2022 LINK “Highlights • Cosmic ray exposure history of new carbonaceous chondrite Mukundpura is discussed.• Mukundpura CM2.0 chondrite…
Distinguishing between terrestrial and extraterrestrial organic compounds in the CM2 Aguas Zarcas carbonaceous chondrite: Implications for intrinsic organic matter
Libby D. Tunney, Patrick J. A. Hill, Christopher D. K. Herd, Robert W. Hilts, Miranda C. Holt MAPSVersion of Record online: 15 March 2022 LINK “Soluble organic matter analyses of astromaterials can provide valuable information…
Successful Recovery of an Observed Meteorite Fall Using Drones and Machine LearningOPEN ACCESS
Seamus L. Anderson, Martin C. Towner, John Fairweather, Philip A. Bland, Hadrien A. R. Devillepoix, Eleanor K. Sansom, Martin Cupak, Patrick M. Shober, Gretchen K. Benedix PDF (OPEN ACCESS) “We report the first-time recovery of…
Arpu Kuilpu: An H5 from the Outer Main BeltOPEN ACCESS
Patrick M. Shober, Hadrien A. R. Devillepoix, Eleanor K. Sansom, Martin C. Towner, Martin Cupák, Seamus L. Anderson, Gretchen Benedix, Lucy Forman, Phil A. Bland, Robert M. Howie, Benjamin A. D. Hartig, Matthias Laubenstein, Francesca…
Trajectory, recovery, and orbital history of the Madura Cave meteoriteOPEN ACCESS
Hadrien A. R. Devillepoix, Eleanor K. Sansom, Patrick Shober, Seamus L. Anderson, Martin C. Towner, Anthony Lagain, Martin Cupák, Philip A. Bland, Robert M. Howie, Trent Jansen-Sturgeon, Benjamin A. D. Hartig, Marcin Sokolowski, Gretchen Benedix,…
The Famenin fall and other ordinary chondrites intermediate between H and L groupsOPEN ACCESS
Hamed Pourkhorsandi, Jérôme Gattacceca, Pierre Rochette, Thomas Smith, Lydie Bonal, Massimo D’Orazio, Bertrand Devouard, Corinne Sonzogni, Vinciane Debaille Meteoritics & Planetary Scienceaccepted for publication, February 2022 LINK (OPEN ACCESS)PDF (DOWNLOAD) and PDF (OPEN ACCESS) Update…
Tagish Lake is Still the Only Possible Meteorite Sample from D-Type Asteroids
Hiroi T. Ohtsuka K. Zolensky M. E. Rutherford M. J. Milliken R. E. PDF LPSC 2022 abstract [#1149] “Although some meteorite candidates such as Tarda have been suggested, Tagish Lake is still the only possible…
Tracing Organic Contamination from Collection to Curation: Best Practices for the Recovery and Contamination Mitigation of Meteorites
Tunney L. D. Hill P. J. A. Herd C. D. K. Hilts R. W. PDF LPSC 2022 abstract [#2103] “In this study, we derive six key recommendations for recovering, handling, and curating freshly fallen meteorites.”
Brecciation on the Aguas Zarcas Parent Body Revealed Using Clast Petrofabrics
Floyd C. J. * Macente A. Daly L. Hanna R. D. Lee M. R. PDF LPSC 2022 abstract [#1470] “Chondrules in chondrites / What secrets are they hiding / Fabrics reveal all.”
LASER Raman Spectroscopy on Aguas Zarcas (CM2) — the 2019 Meteorite Fall from Costa Rica
Hoffmann V. H. Kaliwoda M. Junge M. Schmahl W. W. PDF LPSC 2022 abstract [#2231] “A large slice of Aguas Zarcas (CM2) was analyzed systematically by LASER Raman spectroscopy. The results are compared with Raman…
A Jump of an Iron Meteorite
Moilanen J. Gritsevich M. PDF LPSC 2022 abstract [#2933] “We study is it possible that a 14 kg iron meteorite can jump 75 meters after hitting on a granite boulder.”
Possible Origin of the First Iron Meteorite with an Instrumentally Documented Fall
Kyrylenko I. Golubov O. Slyusarev I. Visuri J. Gritsevich M. et al. PDF LPSC 2022 abstract [#2655] “We determine the orbit of the first iron meteoroid with instrumentally recorded fall, simulate its past orbital evolution…
Spectral Reflectance Properties of the C2-Ungrouped Tarda Meteorite
Applin D. M. Schrader D. L. Cloutis E. A. Nakamura T. Matsuoka M. PDF LPSC 2022 abstract [#2218] “We study the spectral reflectance properties of the Tarda meteorite in order to assess similarities to the…
Detailed Coordinated Analysis of the Mineralogy, Petrography, and Elemental Composition of the Carbonaceous Chondrite Falls Tarda and Kolang
Smith L. R. Haenecour P. Barnes J. J. Dominik K. Neuman M. et al. PDF LPSC 2022 abstract [#2832] “We conducted coordinated in-situ (EPMA) and bulk (q-ICP-MS) analyses to constrain the petrography, mineralogy, and elemental…
Assessing the Oxygen Isotope Heterogeneity in Aguas Zarcas, Mukundpura and Kolang
Findlay R. * Greenwood R. C. Franchi I. A. Anand M. King A. J. et al. PDF LPSC 2022 abstract [#2647] “Warm cosmic hot tub / Wet and dry are now as one / Juxtaposed…
Tarda and Tagish Lake: Samples from the Same Outer Solar System Asteroid?
Schrader D. L. * Davidson J. Foustoukos D. Alexander C. M. O’D. Torrano Z. A. et al. PDF LPSC 2022 abstract [#1157] “Space rocks so altered / Similar to each other / From same asteroid.”
Meteorite and bright fireball records from CubaOPEN ACCESS
Yasmani Ceballos Izquierdo, Johanset Orihuela León, Gabriel Gonçalves Silva, Marcelo Zurita, Daniela Cardozo Mourão, Henry Delgado Manzor Mineralia Slovaca53, 2 (2021), 131 – 145 PDF (OPEN ACCESS)PDF (alternative download) “This paper provides a comprehensive catalog…
Mineralogy of the 2019 Aguas Zarcas (CM2) carbonaceous chondrite meteorite fallOPEN ACCESS
Laurence A. J. Garvie American MineralogistRevision 1, preprint (peer-reviewed, final accepted version for American Mineralogist, published online: 24 November 2021) PDF (OPEN ACCESS) Update (1 December 2021, American Mineralogist, 106 (12): 1900–1916): LINK “The 2019…
Light noble gas records and cosmic ray exposure histories of recent ordinary chondrite falls
Thomas Smith, Huaiyu He, Shijie Li, P. M. Ranjith, Fei Su, Jérôme Gattacceca, Régis Braucher, ASTER-Team Meteoritics & Planetary ScienceVersion of Record online: 04 November 2021 LINK “We measured noble gas concentrations and isotopic ratios…
Tintigny meteorite: The first Belgian achondrite
Hamed Pourkhorsandi, Vinciane Debaille, Jérôme Gattacceca, Richard Greenwood, Thierry Leduc, Marleen De Ceukelaire, Sophie Decrée, Steven Goderis Planetary and Space ScienceIn Press, Journal Pre-proof, Available online 29 October 2021 LINK “Highlights • Tintigny meteorite fell…
GOLDEN meteorite fall (L/LL5 chondrite, 1270 + 919 g) in Golden, British Colombia, Canada at around 23:33:43-49 MST on 3 October (5:33:43-49 UT, 4 Oct.) 2021
Last update: 8 November 2023 Ruth Hamilton holding her Golden meteorite. Photo: Ruth Hamilton In an article on the website of ‘The Golden Star’ on 8 October 2021 (3:50 pm) Claire Palmer reported that a…
Novo Mesto meteorite fall – trajectory, orbit, and fragmentation analysis from optical observationsOPEN ACCESS
Denis Vida, Damir Šegon, Marko Šegon, Jure Atanackov, Bojan Ambrožič, Luke McFadden, Ludovic Ferrière, Javor Kac, Gregor Kladnik, Mladen Živčić, Aleksandar Merlak, Ivica Skokić, Lovro Pavletić, Gojko Vinčić, Ivica Ćiković, Zsolt Perkó, Martino Ilari, Mirjana…
Origin of Enstatite Chondrite Fragments in Almahata Sitta: Implications for the Enstatite Chondrite Parent Body
Downes H., Goodrich C. A., Greenwood R. C., Abernethy F. J. 84th Annual Meeting of The Meteoritical Society 2021 (abstract # 6089) PDF Almahata Sitta contains as wide a range of enstatite chondrite fragments as…
Arpu Kuilpu, an Ordinary Chondrite on a Jupiter Family Cometary Orbit
Towner M. C., Sansom E. K., Devillepoix H. A. R., Cupak M., Bland P. A., Anderson S. L., Shober P. M. 84th Annual Meeting of The Meteoritical Society 2021 (abstract # 6206) PDF We describe…
Mean Atomic Weight, Grain Density, and Porosity of Flensburg Unique Carbonaceous Condrite
Szurgot M. A. 84th Annual Meeting of The Meteoritical Society 2021 (abstract # 6006) PDF Mean atomic weight (Amean), grain density (dgr) and porosity of Flensburg unique carbonaceous chondrite were determined. It was shown that…
Discovery of High-Pressure Polymorphs in the Recent Fall of Viñales (L6 Ordinary Chondrite): Implications for Collisions on its Parent Body
Baziotis I., Xydous S., Papoutsa A., Hu J., Ma C., Ferrière L., Klemme S., Berndt J., Asimow P. D. 84th Annual Meeting of The Meteoritical Society 2021 (abstract # 6115) PDF Viñales, a L6 ordinary…
Raman Spectroscopy of Freshy Fallen Mahadeva (H5/6) Chondrite
Panda D. K., Shukla A. D. 84th Annual Meeting of The Meteoritical Society 2021 (abstract # 6156) PDF Study of a new chondrite meteorites always shades some insights on the understanding of the records of…
Madura Cave: A New Meteorite Fall Delivered from an Aten Orbit
Devillepoix H. A. R., Anderson S., Sansom E. K., Lagain A., Towner M. C., Bland P. A., Howie R. M., Cupak M., Benedix G. K., Forman L. V., Shober P., Hartig B. A. D. 84th…
Mean Atomic Weight, Grain Density, and Porosity of Cavezzo Chondrite
Szurgot M. A. 84th Annual Meeting of The Meteoritical Society 2021 (abstract # 6009) PDF Mean atomic weight (Amean), grain density (dgr), and porosity (P) of anomaleous Cavezzo L5 chondrite were predicted. It was shown…
The Metal-Rich Lithology Within the Aguas Zarcas Breccia: Characterization, Origin, and Evolution
Kerraouch I., Bischoff A., Zolensky M. E., Hellmann J. L., Wölfer E., King A. J., Patzek M., Marrocchi Y., Pack A., Ludwig T., Trieloff M. 84th Annual Meeting of The Meteoritical Society 2021 (abstract #…
Silicate Minerals in CM Carbonaceous Chondrites Murchison and Aguas Zarcas
Bose M., Hahn T. M. Jr., Jin Z. 84th Annual Meeting of The Meteoritical Society 2021 (abstract # 6078) PDF Silicate minerals in Aguas Zarcas has elevated hydrogen isotopic ratios compared to Murchison. Isolated olivines…
FTIR Spectroscopy and X-CT Characterization of the New CM Aguas Zarcas
Dionnet Z., Aléon-Toppani A., Rubino S., Suttle M. D., Lantz C., Grieco F., Baklouti D., Djouadi Z., Rotundi A., Scheel M., Borondics F., Heripre E., Avdellidou C., Brunetto R. 84th Annual Meeting of The Meteoritical…
Phyllosilicate Rich Rims in Mukundpura Meteorite: Implications for Parent Body Aqueous Alteration
Baliyan S., Ray D. 84th Annual Meeting of The Meteoritical Society 2021 (abstract # 6247) PDF This study focuses on the origin and alteration of fine-grained rims in Mukundpura meteorite (CM2).
Identification of Clasts in CM Chondrite Fall Kolang with S and Ca
Jenkins L. E., Lee M., Daly L., King A. J., Chung P. 84th Annual Meeting of The Meteoritical Society 2021 (abstract # 6161) PDF Clasts experienced / Alteration with fluids / Of varied makeups.
Post-Brecciation Chondrule Flattening and Petrofabric Formation in CM Chondrite Kolang
Jenkins L. E., Lee M., Daly L., King A. J., Chung P. 84th Annual Meeting of The Meteoritical Society 2021 (abstract # 6165) PDF Petrofabrics and / Flattened chondrules shared among / The clasts of…
Organic Compounds in the Tarda C2 Ungrouped Carbonaceous Chondrite: MTBSTFA as a One-Pot Extraction Technique
84th Annual Meeting of The Meteoritical Society 2021 (abstract # 6116) PDF In our study we employed MTBSTFA to identify organic compounds in the Tarda C2 ungrouped carbonaceous chondrite and characterize the performance of this…
Alteration of Carbonate in the Aguas Zarcas and Tarda Carbonaceous Chondrites
Hicks L. J., Bridges J. C. 84th Annual Meeting of The Meteoritical Society 2021 (abstract # 6157) PDF In this study of Aguas Zarcas and Tarda carbonaceous chondrites, we aim to constrain the history of…
Tarda an Unusual Carbonaceous Chondrite Meteorite Fall from Morocco
Chennaoui Aoudjehane H., Agee C. B., Ziegler K., Garvie L. A. J., Irving A., Sheikh D., Carpenter P. K., Zolensky M., Schmitt-Kopplin P., Trif L. 84th Annual Meeting of The Meteoritical Society 2021 (abstract #…
A Possible Record of an Active Asteroid: Discovery of a Compact Lithology in the Aguas Zarcas CM Chondrite
Yang X., Hanna R. D., Davis A. M., Neander A. I., Heck P. R. 84th Annual Meeting of The Meteoritical Society 2021 (abstract # 6075) PDF We found a previously unreported lithology of compact fragments…
A Spatial Heat Map for the 7 November 2020 Iron Meteorite Fall
Moilanen J., Gritsevich M. 84th Annual Meeting of The Meteoritical Society 2021 (abstract # 6252) PDF On the difference between density and mass distribution per surface area heat maps made from dark flight Monte Carlo…
Cavezzo—The double face of a meteorite: Mineralogy, petrography, and geochemistry of a very unusual chondriteOPEN ACCESS
Giovanni Pratesi, Vanni Moggi Cecchi, Richard C. Greenwood, Ian A. Franchi, Samantha J. Hammond, Mario Di Martino, Dario Barghini, Carla Taricco, Albino Carbognani, Daniele Gardiol Meteoritics & Planetary ScienceVersion of Record online: 23 June 2021…
Progressive aqueous alteration and iron oxidation record in the matrix of Mukundpura CM2 chondrite, a new fall
D. Ray, S. Baliyan, C. Nayak Advances in Space ResearchAvailable online 12 June 2021 LINK “Highlights • Mukundpura- a matrix-rich CM2, fresh fall.• Matrix shows evidences of progressive alteration.• Iron speciation record is consistent with…
Fragmentation model and strewn field estimation for meteoroids entryOPEN ACCESS
S. Limonta, M. Trisolini, S. Frey, C. Colombo IcarusIn Press, Journal Pre-proof, Available online 24 May 2021 LINK Update (1 June 2021): PDF (OPEN ACCESS) “Highlights • Novel probabilistic model of asteroid breakup based on…
