Short papers

Short papers and conference abstracts

2020

Burbine, T. H.; Greenwood, R. C. (2020) Does the Oxygen Isotope Diagram Provide Clues to the Distribution of Meteoritic Material in the Early Solar System? Lunar Planet. Sci. Conf. 51 Abstract #2214 PDF

Davidson, J.; Alexander, C. M. O’D.; Bates, H. C.; King, A. J.; Foustoukos, D. I.; Schrader, D. L.; Bullock, E. S.; Greenwood, R. C.; Busemann, H.; Morino, P.; Riebe, M. E. I.; Rüfenacht, M.; Schönbächler, M.; Clay, P. (2020) Coordinated Studies of Samples Relevant for Carbonaceous Asteroid Sample Return: CM Chondrites Aguas Zarcas and Meteorite Hills 00639. Lunar Planet. Sci. Conf. 51 Abstract #1623 PDF

Downes, H.; Goodrich, C. A.; Greenwood, R. C.; Ross, A. J.; Shaddad, M.; Jenniskens, P. (2020) Petrology and Oxygen Isotopes in New Enstatite Chondrite Fragments from the Almahata Sitta Fall. Lunar Planet. Sci. Conf. 51 Abstract #1182 PDF

Findlay, R.; Greenwood, R. C.; King, A. J.; Anand, M.; Franchi, I. A. (2020) Two Recent CM Falls: New Evidence for a Lithologically and Isotopically Heterogeneous CM Parent Body. Lunar Planet. Sci. Conf. 51 Abstract #2880 PDF

Greenwood, R. C.; Anand, M. (2020) What is the Oxygen Isotope Composition of Venus? The Scientific Case for Sample Return from Earth’s Sister Planet. Lunar Planet. Sci. Conf. 51 Abstract #2335 PDF

Greenwood, R. C.; Burbine, T. H.; Franchi, I. A. (2020) Linking Asteroids and Meteorites to Primordial “Parent Bodies” Lunar Planet. Sci. Conf. 51 Abstract #2780 PDF

Torrano, Z. A.; Schrader, D. L.; Greenwood, R. C.; Rai, V. K.; Wadhwa, M. (2020) Evaluating the Relationship Between CM and CO Chondrites Using Chromium, Titanium, and Oxygen Isotopes. Lunar Planet. Sci. Conf. 51 Abstract #2524 PDF

Welzenbach, L. C.; Fries, M. D.; Greenwood, R. C.; McCubbin, F. M.; Smith, C. L.; Steele, A.; Zeigler, R. A.; Grady, M. M. (2020) Potential Alteration of Analogue Regolith by X-Ray Computed Tomography. Lunar Planet. Sci. Conf. 51 Abstract #2500 PDF

2019

Franchi I. A., Greenwood R. C., Howard K. T., King A. J., Lee M. R., Anand M., Findlay R. (2019) Oxygen isotope variation of CM and related chondrites: Multiple parent bodies or a single heterogeneous source? 82nd Annual Meeting of the Meteoritical Society. Abstract #6482 PDF

Greenwood R. C., Howard K. T., King A. J., Lee M. R., Burbine T. H., Franchi I. A., Anand M., Findlay M. R., Gibson J. M., (2019) Oxygen isotope evidence for multiple CM parent bodies: What will we learn from the Hayabusa2 and OSIRIS-REx sample return missions. Lunar Planet. Sci. Conf. 50 (abstract #3191). PDF

Kimura M., Imae N., Yamaguchi A., Greenwood R. C., Komatsu M., Noguchi T. (2019) Primitive CM-related chondrites: Their characteristic features and classification. 82nd Annual Meeting of the Meteoritical Society. Abstract #6042 PDF

Kimura M., Yamaguchi A., Greenwood R. C., Imae N., Komatsu M. (2019) A new carbonaceous chondrite grouplet, CA. 82nd Annual Meeting of the Meteoritical Society. Abstract #6044 PDF

Lee M. R., Cohen B. E., King A. J., Greenwood R. C., Gibson J. (2019) Moonmilk in carbonaceous chondrites. Lunar Planet. Sci. Conf. 50 (abstract #1367) PDF

Moggi Cecchi V., Pratesi G., Caporali S., Franchi I. A., Greenwood R. C. (2019)
Mineralogical, chemical and textural features of three new carbonaceous chondrites: Dar al Gani 1068 and Northwest Africa 11706 and 11707. Lunar Planet. Sci. Conf. 50 (abstract #3099) PDF

Moggi Cecchi V., Pratesi G., Franza A., Franchi I. A., Greenwood R. C. (2019) Northwest Africa 11708 and 12252: Two new unequilibrated chondrites from Sahara. 82nd Annual Meeting of the Meteoritical Society. Abstract #6461. PDF

Piercy J. D., Bridges J. C., Hicks L. J., MacArthur J. L., Greenwood R. C. (2019) Olivine alteration in shergotite Northwest Africa 10416. 82nd Annual Meeting of the Meteoritical Society. Abstract #6394. PDF

Yasutake M., Yamaguchi A., Greenwood R. C., Hibiya Y., Iizuka T., Franchi I. A. (2019) Unique differentiated meteorite Northwest Africa 7312. Lunar Planet. Sci. Conf. 50 (abstract #1796). PDF

Yasutake M., Yamaguchi A., Greenwood R. C., Hibiya Y., Iizuka T., Franchi I. A. (2019) Olivine chemical features and O-Cr-Ti isotopic compositions of Northwest Africa 7312 unique differentiated mateorite: Comparing to other meteorite groups. 82nd Annual Meeting of the Meteoritical Society. Abstract #6090. PDF

Yesiltas M., Glotch T. D., Jaret S., Verchovsky A. B., Greenwood R. C. (2019) spectroscopy of carbonaceous matter in the Saricicek meteorite. 82nd Annual Meeting of the Meteoritical Society. Abstract #6035. PDF

Welzenbach L. C., Fries M. D., Grady M. M., Greenwood R. C., McCubbin F. M., Smith C. L., Steele A., Zeigler R. A. (2019) Potential alteration products of organic materials by X-ray computed tomography of Mars returned samples. 82nd Annual Meeting of the Meteoritical Society. Abstract #6369. PDF

Windmill R.,  Franchi I.A., Anand M., Greenwood R. C.,  (2019) Isotopic evidence for early solar system-wide planetary growth by high-energy planetesimal collisions? EPSC-DPS Joint Meeting 2019, EPSC-DPS2019-1406 PDF

2018

Abreu N. M., Louro, M. D., Friedrich J. M., Schrader D. L., Greenwood R. C. (2018) Elephant Moraine (EET) 83226: A Clastic, Type 2 Carbonaceous Chondrite with Affinities to the CO Chondrites. 49th Lunar and Planetary Science Conference (abstract #2451). PDF

Boesenberg J. S., Humayun M., Windmill R., Greenwood R. C., Franchi, I. A. (2018) Sericho: A New Main Group Pallasite with Two Types of Chromite. 49th Lunar and Planetary Science Conference (abstract #1556). PDF

Greenwood, R. C.; Barrat, J.-A.; Miller, M. F.; Anand, M.; Dauphas, N.; Franchi, I. A.; Sillard, P.; Starkey, N. A. (2018) Oxygen Isotope Evidence for a High-Energy Moon-Forming Giant Impact and Early Delivery of Earth’s Water 81st Annual Meeting of the Meteoritical Society. Abstract 6345. PDF

Greenwood R. C., Barrat J-A., Miller M. F., Anand M., Dauphas N., Franchi I. A. Sillard P., Starkey N. A. (2018) Oxygen isotope evidence for a high-energy Moon-forming Giant Impact and early delivery of Earth’s water. 6th European Lunar Symposium, Toulouse, France. ELS Abstracts

Greenwood R. C., Franchi I. A., Alexander C. M. O’D., Zolensky, M. E., Buchanan, P. C., (2018). The Significance of Slope 1 Variation in Early Solar System Solids. 81st Annual Meeting of the Meteoritical Society (abstract #6354). PDF

King A. J., Greenwood R. C., Gibson J. M., Schofield P. F., Franchi I. A. (2018) The Oxygen Isotopic Composition of the most Aqueously Altered CM Carbonaceous Chondrites. 49th Lunar and Planetary Science Conference (abstract #2201). PDF

Moggi Cecchi V., Pratesi G., Caporali S., Franchi I. A., Greenwood R. C (2018) Northwest Africa 11483 and 11486: Two New Achondrites from Sahara Lunar Planet. Sci. Conf. 49 (abstract #6333) PDF

Moggi Cecchi V., Pratesi G., Caporali S., Franchi I. A., Greenwood R. C., (2018) Textural and minerochemical features of a new R3 chondrite, Northwest Africa 11263. Lunar Planet. Sci. Conf. 49 (abstract #2847). PDF

Soens B., Steven Goderis S., Greenwood R. C., (2), Van Ginneken M., Debaille V., Franchi I. A., Claeys P., (2018) Major 17O and 18O depletions in Antarctic micrometeorites: a signature of isotopic interaction with Antarctic ice and snow? Geophysical Research Abstracts 20, EGU 2018-14891. PDF

Yamaguchi A., Kimura M., Barrat J-A., Greenwood R. C., (2018) Petrology and geochemistry of the lowest FeO ordinary chondrite, Yamato 982717: Implications to compositional diversity of ordinary chondrites. 41st Antarctic Meteorite Symposium.

Welzenbach L., Fries M., Grady M., Greenwood R. C., McCubbin F., Smith C., Steele A., Zeigler R. (2018) Mars sample return processing: X-Ray Computed Tomography of the Mars 2020 cache. European Planetary Science Congress 2018. Vol. 12, EPSC2018-1182. PDF

Welzenbach L. C., Bell M. S., Fries M. D., Grady M. M., Gruener J. E., Greenwood R. C., McCubbin F. M., Smith C. L., Steele A., Zeigler R. A., (2018) Mars 2020 Cache Curation Protocol: Developing a Mars Regolith Analogue. 49th Lunar and Planetary Science Conference (abstract #2605). PDF

Zolensky, M.; Fries, M.; Chan, Q. H.-S.; Kebukawa, Y.; Steele, A.; Bodnar, R. J.; Ito, M.; Nakashima, D.; Nakamura, T.; Greenwood, R. C., Zahman Z., Le L., Ross D. K., Ziegler K., Bottke W., Martinez J., (2018) Outer Solar System Material in Inner Solar System Regolith Breccias. 81st Annual Meeting of the Meteoritical Society. Meteorit. Planet. Sci. Supplement (abstract #6103). PDF

2017

Almeida N. V., Downes H., Smith C. L., Greenwood R. C., Hellmann J. L., Kleine T., Franchi I. A., Russell, S. S. (2017) Igneous Inclusions in the Barwell L6 Chondrite. 80th Annual Meeting of the Meteoritical Society (abstract #6116). PDF

Ashcroft H.O., Anand M., Korotev R.L., Greenwood R.C., Franchi I.A., Strekopytov S. (2017) NWA 10989 – A new lunar meteorite with equal proportions of feldspathic and VLT material. 48th Lunar and Planetary Science Conference (abstract #1481) PDF

Burbine T. H., Greenwood, R. C., Franchi I. A. (2017) What Material Accreted to Form the Earth? Accretion: Building New Worlds Conference, Houston, Texas. (abstract #2014). PDF

Greenwood R. C. (2017) Mixing, melting and hydrothermal activity in the early Solar System: Evidence from high-precision oxygen isotope studies. Royal Astronomical Society Specialist Discussion Meeting. Science of Primitive Asteroid Sample Return Missions.

Greenwood R.C., Burbine T.H., Franchi I.A. (2017) Linking meteorites to asteroids: How many parent bodies do we have in our meteorite collections. 48th Lunar and Planetary Science Conference (abstract #2515) PDF

Greenwood R.C., Franchi I.A., Alexander C.M.O’D., (2017) Understanding the significance of slope 1 variation in early Solar System solids: Oxygen isotope studies of CO and CR chondrites. 1st British Planetary Science Congress, Glasgow, Scotland (abstract). LINK TO ABSTRACTS

Melwani Daswani M., Heck P.R., Greber N. D., Greenwood R. C. (2017) Petrography and Geochemistry of Northwest Africa 11115: A New, Enriched, High Thorium Basaltic Shergottite 80th Annual Meeting of the Meteoritical Society, (abstract #6302). PDF

Mikouchi T., Yamaguchi A., Debaille V., McKibbin S., Goderis S., Pittarello L., Shirai N., Hublet G., Quitte G., Iizuka T., Greenwood R.C., Claeys P. (2017) Mineralogy of olivine xenocrysts in Asuka 12209 angrite. 48th Lunar and Planetary Science Conference (abstract #2206) PDF

Moggi-Cecchi V., Pratesi G., Maccelli C., Carli C., Franchi I.A., Greenwood R.C. (2017) Northwest Africa 10769: An ingrouped chondrite related to the “supra TFL-group” chondrites. 48th Lunar and Planetary Science Conference (abstract #2696) PDF

Mortimer J., Anand M., Verchovsky A., Nicoara S., Greenwood R.C., Gibson J., Franchi I.A., Ahmed F., Strekopytov S., Carpenter J. (2017) Preparing and characterizing carbonaceous chondrite standards for verification of ESA’s Prospect package.  48th Lunar and Planetary Science Conference (abstract #2113) PDF

Soens B., Goderis S., Greenwood R. C., McKibbin S., Van Ginneken M., Vanhaecke F., Debaille V., Franchi I. A., Claeys, Ph. (2017) Major, Trace Element Concentration and Triple-Oxygen Isotope Compositions of G- and I-Type Spherules from the Sør Rondane Mountains, East Antarctica. 80th Annual Meeting of the Meteoritical Society (abstract #6288). PDF

Welzenbach L.C., Fries M.D., Grady M.M., Greenwood R.C., McCubbin F.M., Zeigler R.A., Smith C., Steele A. (2017) Computed X-ray tomography: The first step in Mars sample return processing. 48th Lunar and Planetary Science Conference (abstract #2112) PDF

Welzenbach, L. C.; Fries, M. D.; Grady, M. M.; Greenwood, R. C.; McCubbin, F. M.; Smith, C. L.; Steele, A.; Zeigler, R. A. (2017) Identifying the Effects of X-Ray Computed Tomography on Mars 2020 Tier I Organic Compounds. 80th Annual Meeting of the Meteoritical Society (abstract #6253). PDF

2016

Barrett T.J., Barnes J.J., Anand M., Franchi I.A., Greenwood R.C., Charlier B.L.A., Grady M.M. (2016) The isotopic composition of chlorine in apatite from eucrites. 47th Lunar and Planetary Science Conference (abstract #2746) PDF

Barrett T.J., Barnes J.J., Anand M., Franchi I.A., Greenwood R.C., Charlier B.L.A., Grady M.M. (2016) Chlorine isotope variation in eucrites.79th Annual Meeting of the Meteoritical Society. Meteorit. Planet. Sci. Supplement (abstract #6517). PDF

Benedix G.K., Forman L.V., Daly L., Greenwood R.C., Franchi I.A., Friedrich J.M. and 17 other co-authors (2016) Mineralogy and petrology of the Murrili meteorite. 79th Annual Meeting of the Meteoritical Society. Meteorit. Planet. Sci. Supplement (abstract #6237). PDF

Boesenberg J.S., Mayne R.G., Humayun M., Silver A.P., Greenwood R.C., Franchi I.A. (2016) Pyroxene-plagioclase pallasite Northwest Africa 10019: Where does it belong? 47th Lunar and Planetary Science Conference (abstract #2297)  PDF

Caporali S., Moggi-Cecchi V., Pratesi G., Franchi I.A., Greenwood R.C. (2016) Textural and minerochemical features of Dar al Gani 1067, a new CK chondrite from Libya. 47th Lunar and Planetary Science Conference (abstract #2016) PDF

Crossley S.D., Mayne R.G., Lunning N.G., McCoy T.J., Greenwood R.C., Franchi I.A. (2016) Stannern-trend eucrite petrogenesis: An assessment of partial melt contamination models via experimental petrology. 47th Lunar and Planetary Science Conference (abstract #2821) PDF

Crossley S.D., Mayne R.G., Lunning N.G., McCoy T.J., Greenwood R.C., Franchi I.A. (2016) Stannern-trend eucrite petrogenesis: An assessment of partial melt contamination models via experimental petrology. 9th Annual Meeting of the Meteoritical Society. Meteorit. Planet. Sci. Supplement (abstract #6409) PDF

Downes H., Beard A.D., Franchi I.A., Greenwood R.C. (2016) Origin of opal (hydrated silica) in polymict ureilites. 47th Lunar and Planetary Science Conference (abstract #1443) PDF 

Downes H., Beard A.D., Franchi I.A., Greenwood R.C. (2016) Oxygen isotopes and origin of opal in an Antarctic ureilite. 79th Annual Meeting of the Meteoritical Society. Meteorit. Planet. Sci. Supplement (abstract #6141) PDF

Greenwood R.C., Franchi I.A., Alexander C.M.O’D., Howard K.T. (2016) Continuing the search for the most primitive CO chondrites: The oxygen isotope perspective. 47th Lunar and Planetary Science Conference (abstract #2206) PDF

Greenwood R.C., Franchi I.A., Zolensky M.E., Buchanan P.C. (2016) The origin and significance of the CCAM line: Evidence from chondrules and dark inclusions in Allende (CV3) 47th Lunar and Planetary Science Conference (abstract #2153) PDF

Gregory J.D., Mayne R.G., Boesenberg J.S., Humayun M., Silver A.P., Greenwood R.C., Franchi I.A. (2016) Choteau makes three: A characterization of the third member of the Vermillion subgroup. 47th Lunar and Planetary Science Conference (abstract #2394) PDF

Hicks L.J., Bridges J.C., Greenwood R.C., Franchi I.A. (2016) NWA 10659: A clay-rich nakhlite pair of NWA 10153.  79th Annual Meeting of the Meteoritical Society. Meteorit. Planet. Sci. Supplement (abstract #6421). PDF

Lindgren P., Andreassen A.M., Lee M.R., Sparkes R., Greenwood R.C., Franchi I.A., (2016) Exploring thermal signatures in the experimentally heated cM carbonaceous chondrite Allan Hills 83100. 79th Annual Meeting of the Meteoritical Society. Meteorit. Planet. Sci. Supplement (abstract #6267). PDF

Mayne R.G., McCoy T.J., Greenwood R.C., Franchi I.A., Corrigan C.M. (2016) Enon and Puente del Zacate: A duo of primitive silicate-bearing magmatic irons. 47th Lunar and Planetary Science Conference (abstract #1559) PDF

Mittlefehldt D.W., Peng Z.X., Ross D.K., Berger E.L., Barrett T.J. (2016) Petrologic and oxygen-isotopic investigations of eucritic and anomalous  mafic achondrites. 47th Lunar and Planetary Science Conference (abstract #1240) PDF

Moggi-Cecchi V., Pratesi G., Caporali S., Franchi I.A., Greenwood R.C. (2016) Northwest Africa 10639 and 10640: two new monomict eucrites from Sahara.79th Annual Meeting of the Meteoritical Society. Meteorit. Planet. Sci. Supplement (abstract #6431). PDF

Moggi-Cecchi V., Pratesi G., Caporali S., Zoppi M., Franchi I.A., Greenwood R.C. (2016) Northwest Africa 10319 and 10320: two new cumulate eucrites from Sahara. 47th Lunar and Planetary Science Conference (abstract #2175) PDF

Nie N.X., Dauphas N., Greenwood R.C. (2016) Iron and oxygen isotope fractionation during photo-oxidation. 47th Lunar and Planetary Science Conference (abstract #1489) PDF

Ruzicka A.M., Schepker K.L., Greenwood R.C., Franchi I.A. (2016) Combined chemical-oxygen isotope study of large igneosu inclusions in ordinary chondrites. 47th Lunar and Planetary Science Conference (abstract #2230) PDF

Zolensky M.E., Fries M., Utas J., Chan Q.H.-S., Kebukawa Y., Steele A., Bodnar R.J., Ito M., Nakashima D., Nakamura T., Greenwood R.C., Rahman Z., Le L., Ross D.K. (2016) C chondrite clasts in H chondrite regolith breccias: Something different. 79th Annual Meeting of the Meteoritical Society. Meteorit. Planet. Sci. Supplement (abstract #6488). PDF

2015

Barrett T.J., Mittlefehldt D.W., Ross D.K., Greenwood R.C., Anand M., Franchi I.A., Grady M.M., Charlier B.L.A. (2015) The Mineralogy and Petrology of Anomalous Eucrite Emmaville 46th Lunar and Planetary Science Conference (abstract #2108). PDF

Fu R.R., Young E.D., Greenwood R.C., Elkins-Tanton L.T. (2015) Fluid migration on early-accreting planetesimals. 46th Lunar and Planetary Science Conference (abstract #1591) PDF

Greenwood R.C., Zolensky M.E., Buchanan P.C., Franchi I.A. (2015) The Oxygen Isotope Composition of Dark Inclusions in HEDs, Ordinary and Carbonaceous Chondrites. 46th Lunar and Planetary Science Conference (abstract #2975). PDF

Yamaguchi A., Kimura M., Barrat J.A., Greenwood R.C., Franchi I.A. (2015) Petrology, Bulk Chemical and Oxygen Isotopic Composition of a Low-FeO Ordinary Chondrite, Yamato 982717 46th Lunar and Planetary Science Conference (abstract #1679). PDF

2014

Barrett T.J., Tartese R., Anand M., Franchi I. A., Grady M. M., Greenwood R. C., Charlier B. L. A., (2014) The abundance and isotopic composition of water in howardite-eucrite-diogenite meteorites. 77th Annual Meeting of the Meteoritical Society. Meteorit. Planet. Sci. Supplement (abstract #5131). PDF

Benedix G. K., Bland P. A., Friedrich J. M., Mittlefehldt D. W., Sanborn M. E., Yin Q. Z., Greenwood R. C., Franchi I. A., Bevan A. W. R., Towner M. C., Perotta. (2014) Bunburra Rockhole: Exploring the geology of a new differentiated basaltic asteroid. 45th Lunar and Planetary Science Conference (abstract #1650). PDF

Boesenberg J. S., Weisberg M. K., Greenwood R. C., Gibson J. M., Franchi I. A. (2014) The anomalous enstatite meteorites – Part 2: The recrystallized EL meteorites. 45th Lunar and Planetary Science Conference (abstract #1486). PDF

Greenwood R. C., Howard K. T., Franchi I. A., Zolensky M. E., Buchanan P. C., Gibson J. M. (2014) Oxygen isotope evidence for the relationship between CM and CO chondrites: Could they both coexist on a single asteroid?. 45th Lunar and Planetary Science Conference (abstract #2610). PDF

Meszaros M., Hofmann B. A., Korotev R. L., Gnos E., Greber N., Greenwood R. C., (2014) Petrology and geochemistry of lunar meteorite Abar al’Uj 012. 77th Annual Meeting of the Meteoritical Society. Meteorit. Planet. Sci. Supplement (abstract #5008).  PDF

McDermott K. H., Greenwood R. C., Franchi I. A., Anand M., Scott E. R. D. (2014) The formation of the IIE iron meteorites. 45th Lunar and Planetary Science Conference (abstract #1910). PDF

Pillinger C. T., Greenwood R. C., Johnson D., Gibson E. K., Miller M. F., Franchi A. F. (2014) Three isotopes of oxygen in lunar samples – The same as Earth or Different.  45th Lunar and Planetary Science Conference (abstract #2654). PDF

Schrader D. L., Davidson J., Greenwood R. C., Franchi I. A., Gibson J. M. (2014) O-isotope compositions of CR chondrite matrix: Implications for aqueous alteration. 45th Lunar and Planetary Science Conference (abstract #1562). PDF

2013

Benedix G. K., Bland P. A., Greenwood R. C., Franchi I. A., Friedrich J. M., Towner M. C. (2013) Where did anomalous basaltic meteorites get their oxygen anomaly? The case of Bunburrra rockhole. 76th Annual Meeting of the Meteoritical Society. Meteorit. Planet. Sci. Supplement (abstract #5142). PDF

Boesenberg J. S., Weisberg M. K., Greenwood R. C., Gibson J. M., Franchi I. A. (2013)  The anomalous enstatite meteorites – Part 1: Anomalous aubrites and oxygen isotopes. 44th Lunar and Planetary Science Conference (abstract #2320).  PDF

Franchi I.A., Greenwood R. C., Scott E. R. D. (2013) The IIIAB- pallasite relationship revisited: The oxygen isotope perspective. 76th Annual Meeting of the Meteoritical Society. Meteorit. Planet. Sci. Supplement (abstract #5326). PDF

Galimov E. M., Pillinger C. T., Greenwood R. C. and 14 co-authors. (2013) The Chelyabinsk fireball and meteorite: Implications for asteroid hazard assessment. 76th Annual Meeting of the Meteoritical Society. Meteorit. Planet. Sci. Supplement (abstract #5340). PDF

Galimov E. M., Kolotov V. P., Nazarov M. A., Kostitsyn Yu. A., Kubrakova I. V., Kononkova N. N., Alekseev I. A., Koshkarov L. L., Badukov D. D., Sevastyanov V. S., Pillinger C. T., Greenwood R. C., Verchovsky A. B., Johnson D., Tindle A. G., Buikin A. (2013) The Chelyabinsk fireball and meteorite. European Planetary Science Conference 797. Abstract

Greenwood R. C., Barrat J-A., Scott E. R. D., Franchi I. A., Yamaguchi A., Gibson J. M., Haack H., Lorenz C. A., Ivanova M. A., Bevan A. (2013) Large-scale melting and impact mixing on early-formed asteroids: Evidence from high-precision oxygen isotope studies. 44th Lunar and Planetary Science Conference (abstract #3048).  PDF

Howard K. T., Benedix G. K., Bland P. A., Gibson J., Greenwood R. C., Franchi I. A. Cressey G. (2013) Non-progressive aqueous alteration of CM carbonaceous chondrites: The perspective of modal mineralogy and bulk O-isotopes. 44th Lunar and Planetary Science Conference (abstract #2520).  PDF

Korochantsev A. V., Lorenz C. A., Ivanova M. A., Teplyakova S. N. Kononkova N. N., Roshchina I. A., Borisovsky S. Ye., Bychkova Ya, V., Franchi I. A., Greenwood R. C. (2013) Karavannoe: A new member of the Eagle Station pallasite grouplet. 44th Lunar and Planetary Science Conference (abstract #2020). PDF

Moggi-Cecchi V., Caporali S., Pratesi G., Franchi I. A., Greenwood R. C. (2013) NWA 7387: Compositional and textural features of a new martian meteorite. 76th Annual Meeting of the Meteoritical Society. Meteorit. Planet. Sci. Supplement (abstract #5329). PDF

Pillinger C. T., Greenwood R. C., Gibson R. C., Gibson E. K. (2013) Weathering effects in the Holbrook meteorite and their possible removal. 76th Annual Meeting of the Meteoritical Society. Meteorit. Planet. Sci. Supplement (abstract #5325). PDF

Pillinger C. T., Greenwood R. C., Gibson J. M., Pillinger J. M., Gibson E. K. (2013) The Holbrook meteorite- 99 years out in the weather. 44th Lunar and Planetary Science Conference (abstract #2883).  PDF

2012

Alexander C. M. O’D., Bowden R., Fogel M. L., Howard K. T. and Greenwood R. C. (2012) The classification of CM and CR chondrites using bulk H abundances and isotopes. 43rd Lunar and Planetary Science Conference. PDF

Caporali S., Moggi-Cecchi V., Pratesi G., Franchi I. A. and Greenwood R. C. (2012) NWA 6685: A new lodranite from Northwest Africa. 43rd Lunar and Planetary Science Conference (abstract #1935). PDF

Chennaoui Aoudjehane H., Jambon A., Boudouma O., Barrat J-A., Greenwood R. C., Franchi I. A. (2012) Tissent: The first martian meteorite fall of the century in Morocco. 75th Annual Meeting of the Meteoritical Society. Meteorit. Planet. Sci. Supplement (abstract #5069). PDF

Greenwood R. C., Barrat J-A., Scott E. R. D., Janots E., Franchi I. A., Hoffman B., Yamaguchi A. and Gibson J. M. (2012) Has Dawn gone to the wrong asteroid? Oxygen isotope constraints on the nature and composition of the HED parent body. 43rd Lunar and Planetary Science Conference (abstract #2711). PDF

McDermott K. H., Greenwood R. C., Franchi I. A., Anand M. and Scott E. R. D. (2012) The IIE iron meteorites family tree: A study of the petrograpgic and oxygen isotopes of this non-magmatic group. 43rd Lunar and Planetary Science Conference (abstract #1799). PDF

Moggi-Cecchi V., Caporali S., Pratesi G., Franchi I. A. and Greenwood R. C. (2012) NWA 6687: A new lunar meteorite from Northwest Africa. 43rd Lunar and Planetary Science Conference (abstract #2710). PDF

Schwenzer S. P., Anand M., Franchi I. A., Gibson J. M., Greenwood R. C., Hammond S., Haubold R., Hermann S., Kelley S. P., Ott U. and Tindle A. G. (2012). Cold desert alteration of Martian meteorites: Mixed news from noble gases, trace elements and oxygen isotopes. 43rd Lunar and Planetary Science Conference (abstract #1954). PDF

2011

Greenwood R. C. (2011) Understanding early Solar System processes: An oxygen isotope perspective. 34th Symposium on Antarctic Meteorites (NIPR,Toyko,Japan) (abstract). PDF

Greenwood R. C., Franchi I. A. and Pillinger C. T. (2011) Slope 1, or not slope 1, is that the question? 74th Annual Meeting of Meteoritical Society Meteorit. Planet. Sci. Supplement (abstract 5512).

Howard K. T., Benedix G. K., Bland P. A., Gibson J., Greenwood R. C., Franchi I. A. and Cressey G. (2011) Mineralogic and O-isotope evolution in CM chondrites: On the non-relationship between bulk O-isotopes and degree of aqueous alteration. 42nd Lunar and Planetary Science Conference (abstract 2429).

Lorenz C. A., Kononkova N. N., Stehlik H., Franchi I. A., and Greenwood R.C. (2011) NWA 6356 : Unequilibrated polymict ureilite. 42nd Lunar and Planetary Science Conference (abstract 1293).

Lorenz C. A., Teplyakova S. N., Humayun M., Ivanova M. A., Franchi I. A. and Greenwood R. C. (2011) Origin of the ungrouped achondrite NWA 4518: Mineralogy and geochemistry of FeNi-metal. 42nd Lunar and Planetary Science Conference (abstract 1291).

McDermott K.,GreenwoodR. C., Franchi I.A., Anand M., and Scott E.  R. D (2011) Oxygen isotopic and petrological constraints on the origin and relationship of IIE iron meteorites and H chondrites. 42nd Lunar and Planetary Science Conference (abstract 2763).

McDermott K. H., Greenwood, R. C.,  Franchi, I. A.,  Anand, M. and  Scott, E. R. D. (2011) The Relationship Between the IIE Irons and H Chondrites: Petrological and Oxygen Isotope Constraints.74th Annual Meeting of Meteoritical Society Meteorit. Planet. Sci. Supplement (abstract 5430).

Towner M. C., Bland, P. A., Spurný, P., Benedix, G. K., Dyl, K., Greenwood, R. C., Gibson, J., Franchi, I. A., Shrbený, L., Bevan, A. W. R., Vaughan, D. (2011) Mason Gully: The Second Meteorite Recovered by the Desert Fireball Network. 74th Annual Meeting of Meteoritical Society Meteorit. Planet. Sci. Supplement (abstract 5124).

2010

Barrat J. A., Greenwood R. C., Yamaguchi A., Bohn M., Bollinger C., Franchi I. A. (2010) Northwest Africa 2968/3329: Dunitic and diogenitic pebbles from the same mesosiderite fall? 73rd Annual Meeting of Meteoritical Society Meteorit. Planet. Sci. Supplement p.5304.

Bourot-Denise M., Zanda B., Marrocchi Y., Greenwood R.C., Pont S., Hewins R. H., Franchi I. A. and Cornen G. (2010) Paris: The slightly altered, slightly metamorphosed CM that Bridges the gap between CMs and COs. 41st Lunar and Planetary Science Conference (abstract 1683).

Dale C. W., Burton K., Pearson G. and Greenwood R. C. (2010) Widespread evidence for a late veneer on the terrestrial planets and planetisimals. American Geophysical Union Fall Meeting. Abstract # D143A – 1948.

Greenwood R. C., Franchi I. A., Chaumard N., Devouard B. and Burbine T. H. (2010) Is the Eos family derived from the breakup of a stratified CV-CK parent Body? 73rd Annual Meeting of Meteoritical Society Meteorit. Planet. Sci. Supplement p.5430.

Howard K. T., Benedix G. K., Bland P. A., Greenwood R. C., Franchi I. A. and Cressey G. (2010) Correlated modal mineralogy, aqueous alteration and oxygen isotope composition of CM chondrites. 41st Lunar and Planetary Science Conference (abstract 1595).

Jambon A., Barrat J. A., Bollinger C., Sautter V., Boudouma O., Greenwood R. C. Franchi I. A. and Badia D. (2010) Northwest Africa 5790. Top sequence of the Nakhlite pile. 41st Lunar and Planetary Science Conference (abstract 1696).

McDermott K., Greenwood R. C., Franchi I. A., Anand M., and Scott E.R.D. (2010) Oxygen isotopic constraints on the origin and relationship of IIE iron meteorites and H chondrites. 73rd Annual Meeting of Meteoritical Society Meteorit. Planet. Sci. Supplement p.5260.

Moggi-Cecchi V., Caporali S., Pratesi G., Franchi I. A. and Greenwood R. C. (2010) NWA 903 and NWA 1709: Two new unequilibrated ordinary chondrites from Northwest Africa. 73rd Annual Meeting of Meteoritical Society Meteorit. Planet. Sci. Supplement p.5442.

Moggi-Cecchi V., Pratesi G., Franchi I. A. and GreenwoodR. C. (2010) NWA 4415 and 4416: Two new enstatite chondrites from Northwest Africa. 41st Lunar and Planetary Science Conference (abstract 2621).

Pratesi G., Moggi-Cecchi V., Franchi I. A. and GreenwoodR. C. (2010) NWA 4537: A new aubrite from Northwest Africa. 41st Lunar and Planetary Science Conference (abstract 2720).

2009

Barrat J-A., Yamaguchi A., Greenwood R.C., Bollinger C. and Bohn M. (2009) Geochemistry of HED cumulates: A Synthesis (abstract) 72nd Annual Meeting of Meteoritical Society Meteorit. Planet. Sci. Supplement p.5151.

Barrat J-A., Yamaguchi A., Greenwood R.C., Bollinger C., Bohn M., Jambon A., Boudouma O. and Franchi I.A. (2009) High-K Glasses and “KREEPy” Clasts in Howardites: Evidence for K-rich Terrane(s) on 4-Vesta (abstract). 72nd Annual Meeting of Meteoritical Society Meteorit. Planet. Sci. Supplement p.5149.

Bland P.A., Spurny P., Greenwood R.C. and 9 coauthors (2009) Bunburra Rockhole: A New Anomalous Achondrite (abstract). 72nd Annual Meeting of Meteoritical Society Meteorit. Planet. Sci. Supplement p.5292.

Buchanan P.C., ZolenskyM.E.,Greenwood R.C. and Franchi I.A. (2009) Foreign Materials in Polymict Breccias from Vesta (abstract). 72nd Annual Meeting of Meteoritical Society Meteorit. Planet. Sci. Supplement p.5180.

Caporali S., Pratesi G., Moggi-Cecchi V., Franchi I.A.,GreenwoodR.C. (2009)  NWA 4419: A New R Chondrite fromNorthwest Africa. 40th Lunar and Planetary Science Conference (abstract 2488).

Davidson J., 8 coauthors Greenwood R.C. and Grady M.M. (2009) RBT 04133: A new, Unusual Carbonaceous Chondrite (abstract). 72nd Annual Meeting of Meteoritical Society Meteorit. Planet. Sci. Supplement p.5149.

Greenwood R.C., Franchi I.A., Scott E.R.D., Barrat J-A. and  Norman M. (2009) Oxygen Isotope Variation in the HEDs: How Homogeneous is Vesta? (abstract). 72nd Annual Meeting of Meteoritical Society Meteorit. Planet. Sci. Supplement p.5436.

Greenwood R.C., Haack H., Buchanan P.C., Franchi I.A., Smith C.L., Johnson D. and Burbine T.H. (2009) Searching for the Missing Mantles of Disrupted Asteroids: Evidence from an Olivine-rich Clast in the Vaca Muerta Mesosiderite. 40th Lunar and Planetary Science Conference (abstract 2456).

Haack H., Grau T., Greenwood R.C., and Franchi I.A. (2009) A new Carbonaceous Chondrite Fall in Denmark(abstract). 72nd Annual Meeting of Meteoritical Society Meteorit. Planet. Sci. Supplement p.5250.

Hallis L.J., Greenwood R.C., Anand M., Russell S.S. Miller M.F. Franchi I.A. (2009) Oxygen Isotopic Composition of Mare-Basalts: Magma Ocean Differentiation and source Heterogeneity (abstract). 72nd Annual Meeting of Meteoritical Society Meteorit. Planet. Sci. Supplement p.5314.

Janots E., Gnos E., Hofmann B.A., Greenwood R.C., Franchi I.A. and Bischoff A. (2009) Jiddat al Harasis 422: The first Ureilitic Impact Melt Breccia (abstract). 72nd Annual Meeting of Meteoritical Society Meteorit. Planet. Sci. Supplement p.5197.

Miller M., Burton K., Greenwood R. and Gannoun M. (2009) Are oxygen triple isotope ratios of the lunar  regolith distinctive from those of lunar basalts? (abstract) Goldschmidt Conference,Davos,Switzerland.

Misawa K., GreenwoodR.C., Franchi I.A., Kaiden H. and Kojima H. (2009) New Shergotites, Y980497 and Y984028, from the YamatoMountains. 32nd Symposium on Antarctic Meteorites, NIPR,Japan (abstract).

Moggi-Cecchi V., Pratesi G., Franchi I.A. andGreenwoodR.C. (2009) Textural and Compositional Features of NWA 4222, a New Martian Meteorite. 40th Lunar and Planetary Science Conference (abstract 2287).

Moggi-Cecchi V., Pratesi G., Franchi I.A. and Greenwood R.C. (2009) Acfer 370: An Anomalous Chondrite related to the Cumberlands Falls Breccia (abstract). 72nd Annual Meeting of Meteoritical Society Meteorit. Planet. Sci. Supplement p.5421.

Pratesi G., Moggi-Cechi V., Franchi I.A. andGreenwoodR.C. (2009) NWA 4418: A New Mesosiderite fromNorthwest Africa. 40th Lunar and Planetary Science Conference (abstract 2430).

Roszjar J., Metzler K., Bischoff A., Greenwood R.C. and Franchi I.A. (2009) Northwest Africa (NWA)5073-An Eucritic Basalt with cm-sized Pyroxenes (abstract). 72nd Annual Meeting of Meteoritical Society Meteorit. Planet. Sci. Supplement p.5202.

Schrader C., Lauretta D.S. Connolly H.C., McCoy T.J.,GreenwoodR.C. and Franchi I.A. (2009) NWA 4477: A Unique Impact Melt Breccia. 40th Lunar and Planetary Science Conference (abstract 1854).

Scott E.R.D., Bogard D.D., Bottke W.F., Taylor G.J.,GreenwoodR.C., Franchi I.A., Keil K., Moskovitz N.A. and Nesvorny D. (2009). Impact Histories of Vesta and Vestoids Inferred from Howardites, Eucrites and Diogenites. 40th Lunar and Planetary Science Conference (abstract 2295).

Scott E.E.D.,GreenwoodR.C., Franchi I.A. and Sanders I.S. (2009) Oxygen Isotopic Constraints on the Origin and Parent Bodies of Eucrites, Howardites, and Diogenites. 40th Lunar and Planetary Science Conference (abstract 2263).

Suavet C., Alexandre A., Franchi I.A., Gattacceca J., Sonzogni C., Folco L., Greenwood R.C. and Rochette P. (2009) Oxygen Isotope Ratios of Large Cosmic Spherules: Carbonaceous and Ordinary Chondrite Parent Bodies. 40th Lunar and Planetary Science Conference (abstract 1776).

Suavet C., Alexandre A., Franchi I.A., Gattacceca J., Sonzogni C., Greenwood R.C., Folco L. and Rochette P. (2009) Solving the Parent Bodies of Micrometeorites with High-Precision Oxygen Isotope Ratios (abstract). 72nd Annual Meeting of Meteoritical Society Meteorit. Planet. Sci. Supplement p.5031.

Yamaguchi A., Barrat J.A., Greenwood R.C. Ebihara M. and Franchi I.A. (2009) Crustal Partial Melting on Vesta: Evidence from Stannern Trend and Residual Eucrites (abstract). 72nd Annual Meeting of Meteoritical Society Meteorit. Planet. Sci. Supplement p.5199. 

2008

Anand M., James S.,GreenwoodR.C., Johnson D., Franchi I.A. and Grady M.M. (2008) Mineralogy and Geochemistry of Shergotite RBT 04262. 39th Lunar and Planetary Science Conference (abstract 2173).

Barrat J-A., Yamaguchi  A., Greenwood R.C., Benoit M., Cotton J., Bohn M. Franchi I.A. (2008) Still more Diversity in the Diogenite Parental Melts. 71st Annual Meeting of Meteoritical Society Meteorit. Planet. Sci. Supplement 43, (abstract 5167).

Gardner-Vandy K.G., Lauretta D.S., Killgore M., Franchi I.S. and Greenwood R.C. (2008) Tafassasset: The Saga Continues. 39th Lunar and Planetary Science Conference (abstract 2307).

Greenwood R.C.,  Gibson J.M. and Franchi I.A. (2008) Hot and Cold Weathering: Determining the Oxygen Isotope Composition of Achondrites. Workshop on Antarctic Meteorites: Search, Recovery and Classification.Matsue,Japan(abstract).

Greenwood R.C., Franchi I.A. and Gibson J.M. (2008) How useful are High-Precision D 17O Data in Defining the Asteroidal Sources of Meteorites? Evidence from Main-Group Pallasites, Primitive and Differentiated Achondrites. 39th Lunar and Planetary Science Conference (abstract 2445).

Greenwood R.C., Franchi I.A., Gibson J.M. and Benedix G.K. (2008) Oxygen Isotope Variation within Primitive Achondrites. 71st Annual Meeting of Meteoritical Society Meteorit. Planet. Sci. Supplement 43, (abstract 5318).

Ivanova M.A., Lorenz C.A.Moroz L.V., GreenwoodR.C., Franchi I.A. and Schimdt M. (2008) NWA 4757: Metamorphosed Carbonaceous CM Chondrite. 71st Annual Meeting of Meteoritical Society Meteorit. Planet. Sci. Supplement 43, (abstract 51031).

Maier,W.D., Andreoli M.A.G., McDonald I., Franchi I.A. and Greenwood R. C. (2008) Confirmed LL chondritic meteorite within the melt sheet of the giant Morokweng impact crater, South Africa, Abstracts-Geological Society of Australia, 89, 168.

Moggi-Cecchi V., Pratesi G., di Martino M., Franchi I.A., Greenwood R.C. (2008) NWA 5134: A New Eucrite from Saharawi Region. 71st Annual Meeting of Meteoritical Society Meteorit. Planet. Sci. Supplement 43, (abstract 5319).

Nunez Del Prado H., Machare J., Macedo L., Chirif H., Pari W., Ramirez-Cardona M., Aranda A., Greenwood R.C. and 4 coauthors (2008) The Meteorite Fall in Carancas, Lake Titicaca Region, Southern Peru: First Results. 39th Lunar and Planetary Science Conference (abstract 2555).

Scott E.R.D.,GreenwoodR.C., Franchi I.A.,Barrat J-A. and Sanders I.S. (2008) Oxygen isotopic Constraints on the Number and Origin of Basaltic Achondrite Parent Bodies. 39th Lunar and Planetary Science Conference (abstract 2344).

2007

Barrat J. A., Yamaguchi A., Greenwood R. C., Bohn M., Cotton J., Benoit M., and Franchi I. A., (2007) Are Stannern-Trend Eucrites ordinary Eucrites Contaminated by Crustal Partial melts? 70th Annual Meeting of Meteoritical Society Meteorit. Planet. Sci. Supplement 42, (abstract 5123).

Barrat J. A., Yamaguchi A., Greenwood R. C., Bohn M., Cotton J., Benoit M., and Franchi I. A., (2007) Could Stannern-trend Eucrites be Crustal-contaminated Melts? 38th Lunar and Planetary Science Conference (abstract 1558).

Brooks V., Greenwood R. C., Bridges J., Watson J., and Pearson V. K., 2007. The Rocks from Space Initiative and the Space Safari 38th Lunar and Planetary Science Conference. (abstract #1852).

Burbine T. H., Greenwood R. C. Buchanan P. C. Franchi I. A. and Smith C. L. (2007) Reflectance Spectra of Mesosiderites: Implications for Asteroid 4 Vesta 38th Lunar and Planetary Science Conference (abstract 2119).

Greenwood R. C., Pearson V. K., Verchovsky A. B., Johnson D., Franchi I. A. Roaldset E., Raade G., and Bartoschewitz R. (2007) The Moss (CO3) Meteorite: An Integrated isotopic, Organic and Mineralogical Study. 38th Lunar and Planetary Science Conference (abstract 2267).

Greenwood R. C., FranchiI.A., Gibson J. M., and Benedix G. K., (2007) Oxygen Isotope Composition of the Primitive Achondrites 38th Lunar and Planetary Science Conference. (abstract 2163).

Lorenz C., Brandstatter F., Franchi I.A. and GreenwoodR.C. (2007) NWA 4518: The Metal-rich Ungrouped Achondrite. 70th Annual Meeting of Meteoritical Society Meteorit. Planet. Sci. Supplement 42, (abstract 5169).

Moggi-Cecchi V., Pratesi G., Salvadori A., Franchi I. A., andGreenwoodR. C. (2007) Textural and Mineralogical Features of NWA 1807 and 2180, Two New CV3 Chondrites fromNorthwest Africa38th Lunar and Planetary Science Conference (abstract 2338).

Pearson V. K., Greenwood R. C., Morgan G. H., Turner D., Raade G., Roaldset E., and Gilmour I., 2007. Organic Constitution of the CO3 Chondrites and Implications for Asteroidal Processes 38th Lunar and Planetary Science Conference (abstract #1846).

Van Niekerk D., Greenwood R.C., Franchi I.A., Scott E.R.D. and Keil K. (2007) Seymchan: A Main Group Pallasite – Not an Iron Meteorite. 70th Annual Meeting of Meteoritical Society Meteorit. Planet. Sci. Supplement 42, (abstract 5196).

Yamaguchi A., Barrat J. A.,GreenwoodR. C., Bohn M., Cotton J., Benoit M., and Franchi I.A. 2007. The Stannern trend eucrites: Contamination of main group eucritic magmas by crustal partial melts. NIPR 31st Symposium on Antarctic Meteorites.

2006

Benedix G. K., Franchi I. A., GreenwoodR. C. and Grady M. M. (2006) Effects of alteration on desert meteorites. Desert Meteorites Workshop. Flagstaff, Arizona,  Meteorit.  Planet. Sci. Supplement 41: A202 (abstract 9021).

GreenwoodR. C., FranchiI.A. and Jambon A. (2006) New Oxygen Isotope Evidence for the Origin of Mesosiderites and Main Group Pallasites 37th Lunar and Planetary Science Conference (abstract #1768).

Ivanova M. A., Lorenz C. A., Greenwood R. C., Franchi I. A., Nazarov M. A. Morris A. A., Baker L., and Brandstätter F.( 2006) Experimental Study of Laboratory-heated CM2 Chondrites Mighei and Murchison. 37th Lunar and Planetary Science Conference (abstract 1045).

Misawa K. Iwata N., Imae N., Franchi I. A., Greenwood R. C., and Kojima H. (2006) New lherzolitic shergottites from Yamato Mountains. (abstract) NIPR symposium on Antarctic Meteorites.

Moggi-Cecchi V., Salvadori A., Pratesi G.,FranchiI., andGreenwoodR. C. (2006) A New CH Carbonaceous Chondrite fromAcfer,Algeria. 37th Lunar and Planetary Science Conference. (abstract 1909).

Pearson V. K., Greenwood R. C., Bridges J., Watson J., and Brooks V. (2006) The Rocks From Space outreach initiative and The Space Safari: the development of virtual learning environments for planetary science outreach in theUK. (abstract) European Planetary Science Congress 2006.  p.479.

Pratesi G., Salvadori A., Moggi-Cecchi V.,FranchiI., andGreenwoodR. C. (2006) A New CK Carbonaceous Chondrite from Hammada Al Hamra, Libya 37th Lunar and Planetary Science Conference (abstract #1899).

Rumble, D., Miller M. F., Franchi I. A., andGreenwoodR. C., (2006) Variations in the Oxygen Three-Isotope Terrestrial Fractionation Line Revealed by an Inter-Laboratory Comparison of Silicate Mineral Analyses. 37th Lunar and Planetary Science Conference (abstract 1416).

Rumble, D., Miller, M.F., Franchi, I.A. & Greenwood, R.C.  (2006)  The oxygen three-isotope terrestrial fractionation line: An interlaboratory comparison of silicate mineral analyses [Abstract].  Astrobiology, 6:254.

Salvadori A., Moggi-Cecchi V., Pratesi G.,FranchiI., andGreenwoodR. C. (2006) A New CO Carbonaceous Chondrite fromAcfer,Algeria37th Lunar and Planetary Science Conference. (abstract #1925).

2005

Beck P., Barrat J.-A., Gillet P., Franchi I. A., Greenwood R. C., van de Moortele B., Reynard B.; Bohn M. and Cotten J.( 2005) The Diderot Meteorite: The Second Chassignite. 36th Annual Lunar and Planetary Science Conference (abstract 1326).

Franchi, I.A.GreenwoodR.C. Baker, L. Morris A.A. 2005. Oxygen isotopic variation of asteroidal materials. Workshop on Asteroids and Meteorites,Flagstaff,Arizona, (abstract 7007).

Greenwood R.C and Franchi I.A.(2005) High-Temperature chemical processing on Asteroids. Workshop on Asteroids and Meteorites,Flagstaff,Arizona(abstract7006).

Martins Z, Greenwood R.C., Franchi I.A., Botta O., Ehrenfreund P. and Hofmann B.A. (2005) Amino Acids Composition and Oxygen Isotopes in the Shisr 033 CR chondrite. 68th Annual meeting of the Meteoritical Society, Meteorit.  Planet. Sci. Supplement 40, (abstract 5164).

2004

Franchi I. A. and GreenwoodR. C. (2004) Oxygen Isotopic Variation of the Terrestrial Planets. Workshop on Oxygen in the Terrestrial Planets. (Abstract 3048).

GreenwoodR.C., Franchi I.A., Kearsley A.T., and Alard O. (2004) The Relationship Between CV and CK Chondrites. National Astronomy Meeting, (Abstract p 81).

GreenwoodR. C., FranchiI.A., Kearsley A. T. and Alard, O. (2004) The Relationship Between CK and CV Chondrites: A Single Parent Body Source? 35th Lunar and Planetary Science Conference (abstract 1664).

Lauretta D. S., Killgore M.,GreenwoodR. C., Verchovsky A. B. and Franchi I. A. (2004) The Fountain Hills Meteorite: A New CBa Chondrite fromArizona. 35th Lunar and Planetary Science Conference (abstract 1255).

2003

Greenwood,R. C.; Franchi I.A.; Jambon A . (2003) Oxygen Isotope Evidence for the Origin of HEDs and Angrites. Meteorit. Planet. Sci. Supplement  38, (abstract 5178).

GreenwoodR. C., Kearsley A. T.; Franchi I.A. (2003) Are CK Chondrites Really a Distinct Group or Just Equilibrated CVs? Meteorit. Planet. Sci. Supplement 38, (abstract 5179).

Gnos E., Hofmann B.A., Al-Kathiri A., Lorenzetti S., Villa I., Eugster O., Jull A.J.T., Eikenberg J., Spettel B., Krähenbühl U., Franchi I.A. and Greenwood, R.C. (2003) Lunar Meteorite SaU 169; An Extremely KREEP-rich Rock Meteorit. Planet. Sci. Supplement 38, (abstract 5066).

2002

Franchi I. A.  Vermochovsky A. B., and Greenwood R. C. (2002). Light element geochemistry of lunar meteorites (abstract). NIPR 27th Symposium on Antarctic Meteorites.

Greenwood  R.C., Franchi I.A., Gibson J. and Pillinger C.T. (2002) Carbon and Oxygen isotopes in CO3 Chondrites. Meteorit. Planet. Sci. Supplement 37, A58.

Greenwood R. C., Franchi I. A. and  Pillinger C.T. (2002) Oxygen Isotopes in CO3 Chondr

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