The trapped noble gas component in achondrites

Meteoritics and Planetary Science

Volumn 37, Issue 12, 2002, Pages 1865-1891

  Busemann, Henner ^a   Eugster, Otto ^a  

^a UNIVERSITY OF BERN   (Switzerland)

Author keywords

[No Author keywords available]

Indexed keywords

ACHONDRITE; ISOTOPIC COMPOSITION; METEORITE; NOBLE GAS; PARENT BODY; XENON;

EID: 0036973444     PISSN: 10869379     EISSN: None     Source Type: Journal    
DOI: 10.1111/j.1945-5100.2002.tb01170.x     Document Type: Article

References (114)

1. ALEXANDER E. C., JR., LEWIS R. S., REYNOLDS J. H. AND MICHEL M. C. (1971) Plutonium-244: Confirmation as an extinct radioactivity. Science 172, 837-840.
2. BARRAT J. A., GILLET PH., LÉCUYER C., SHEPPARD S. M. F. AND LESOURD M. (1998) Formation of carbonates in the Tatahouine meteorite. Science 280, 412-414.
3. BARRAT J. A., GILLET PH., LESOURD M., BLICHERT-TOFT J. AND POUPEAU G. R. (1999) The Tatahouine diogenite: Mineralogical and chemical effects of sixty-three years of terrestrial residence. Meteorit. Planet. Sci. 34, 91-97.
4. BASFORD J. R., DRAGON J. C., PEPIN R. O., COSCIO M. R., JR. AND MURTHY V. R. (1973) Krypton and xenon in lunar fines. Proc. Lunar Sci. Conf. 4th, 1915-1955.
5. BECKER R. H., SCHLUTTER D. J., RIDER P. E. AND PEPIN R. O. (1998) An acid-etch study of the Kapoeta achondrite: Implications for the argon-36/argon-38 ratio in the solar wind. Meteorit. Planet. Sci. 33, 109-113.
6. BURGER M., EUGSTER O. AND KRAHENBÜHL U. (1989) Refractory trace elements in different classes of achondrites by RNAA and INAA and some noble gas data (abstract). Meteoritics 24, 256-257.
7. BUSEMANN H. AND EUGSTER O. (2000a) Primordial noble gases in Lodran metal separates and the Tatahouine diogenite (abstract). Lunar Planet. Sci. 31, #1642, Lunar and Planetary Institute, Houston, Texas, USA (CD-ROM).
8. BUSEMANN H. AND EUGSTER O. (2000b) The search for U-Xe in achondrites: New data for xenon-rich Lodran metal and three aubrites (abstract). Meteorit. Planet. Sci. 35 (Suppl.), A37.
9. BUSEMANN H., BAUR H. AND WIELER R. (2000) Primordial noble gases in "Phase Q" in carbonaceous and ordinary chondrites studied by closed system stepped etching. Meteorit. Planet. Sci. 35, 949-973.
10. BUSEMANN H., BAUR H. AND WIELER R. (2002) Phase Q-A carrier for subsolar noble gases (abstract). Lunar Planet. Sci. 33, #1462, Lunar and Planetary Institute, Houston, Texas, USA (CD-ROM).
11. CRABB J. AND ANDERS E. (1981) Noble gases in E-chondrites. Geochim. Cosmochim. Acta 45, 2443-2464.
12. DE LAETER J. R. AND HOSIE D. J. (1978) The abundance of barium in stony meteorites. Earth Planet. Sci. Lett. 38, 416-420.
13. DRAKE M. J. (2001) The eucrite/Vesta story. Meteorit. Planet. Sci. 36, 501-513.
14. EIKENBERG J., SIGNER P. AND WIELER R. (1993) U-Xe, U-Kr and U-Pb systematics for dating uranium minerals and investigations of the production of nucleogenic neon and argon. Geochim. Cosmochim. Acta 57, 1053-1069.
15. EUGSTER O. AND MICHEL TH. (1995) Common asteroid break-up events of eucrites, diogenites, and howardites and cosmic-ray production rates for noble gases in achondrites. Geochim. Cosmochim. Acta 59, 177-199.
16. EUGSTER O., EBERHARDT P. AND GEISS J. (1969) Isotopic analyses of krypton and xenon in fourteen stone meteorites. J. Geophys. Res. 74, 3874-3896.
17. 244Pu-Xe formation and gas retention age, exposure history, and terrestrial age of angrites LEW 86010 and LEW 87051: Comparison with Angra dos Reis. Geochim. Cosmochim. Acta 55, 2957-2964.
18. EUGSTER O., BUSEMANN H., KURAT G., LORENZETTI S. AND VARELA M. E. (2002) Characterization of the noble gases and CRE age of the D'Orbigny angrite (abstract). Meteorit. Planet. Sci. 37 (Suppl.), A44.
19. FUKUOKA T. AND KIMURA M. (1990) Chemistry of Y-74063,-74357 and ALH-78230 unique meteorites. Proc. NIPR Symp. Antarct. Meteorites 15th, 99-100.
20. 40Ar ages and trapped and cosmogenic noble gases in Winonaite meteorites (abstract). Lunar Planet. Sci. 28, 395-396.
21. GAST P. W., HUBBARD N. J. AND WIESMANN H. (1970) Chemical composition and petrogenesis of basalts from Tranquillity Base. Proc. Apollo II Lunar Sci. Conf. 1143-1163.
22. GILMOUR J. D., WHITBY J. A. AND TURNER G. (2001) Disentangling xenon components in Nakhla: Martian atmosphere, spallation and martian interior. Geochim. Cosmochim. Acta 65, 343-354.
23. GRAHAM A. L. AND HENDERSON P. (1985) Rare earth element abundances in separated phases of Mayo Belwa, an enstatite achondrite. Meteoritics 20, 141-149.
24. HOHENBERG C. M. (1970) Xenon from the Angra dos Reis meteorite. Geochim. Cosmochim. Acta 34, 185-191.
25. HOHENBERG C. M., MUNK M. N. AND REYNOLDS J. H. (1967) Spallation and fissiogenic xenon and krypton from stepwise heating of the Pasamonte achondrite; The case for extinct plutonium 244 in meteorites; Relative ages of chondrites and achondrites. J. Geophys. Res. 72, 3139-3177.
26. HOHENBERG C. M., HUDSON B., KENNEDY B. M. AND PODOSEK F. A. (1981) Xenon spallation systematics in Angra dos Reis. Geochim. Cosmochim. Acta 45, 1909-1915.
27. HOHENBERG C. M., BERNATOWICZ T. J. AND PODOSEK F. A. (1991) Comparative xenonology of two angrites. Earth Planet. Sci. Lett. 102, 167-177.
28. HUSS G. R. AND LEWIS R. S. (1994) Noble gases in presolar diamonds I: Three distinct components and their implications for diamond origins. Meteoritics 29, 791-810.
29. HUSS G. R., LEWIS R. S. AND HEMKIN S. (1996) The "normal planetary" noble gas component in primitive chondrites: Compositions, carrier, and metamorphic history. Geochim. Cosmochim. Acta 60, 3311-3340.
30. IGARASHI G. (1995) Primitive xenon in the earth. AIP Conf. Proc. 341, 70-80.
31. JONES C. M., LUMPKIN G. R. AND REYNOLDS J. H. (1985) Trapped Xe components in etched samples of the Murray (C2) and Murchison (C2) carbonaceous chondrite. Proc. Lunar Planet. Sci. Conf. 15th, J. Geophys. Res. 90 (Suppl.), C715-C721.
32. KEIL K. (1989) Enstatite meteorites and their parent bodies. Meteoritics 24, 195-208.
33. KEIL K., NTAFLOS TH., TAYLOR G. J., BREARLEY A. J., NEWSOM H. E. AND ROMIG A. D., JR. (1989) The Shallowater aubrite: Evidence for origin by planetesimal impacts. Geochim. Cosmochim. Acta 53, 3291-3307.
34. KIM Y., ZIPFEL J. AND MARTI K. (1995) Evolutionary trends in acapulcoites and lodranites: Evidence from N and Xe signatures (abstract). Lunar Planet. Sci. 26, 751-752.
35. KURAT G. (1988) Primitive meteorites: An attempt towards unification. Phil. Trans. Royal Soc. London A 325, 459-482.
36. KURAT G. (1990) Are igneous processes the only way to make differentiated meteorites (abstract). Meteoritics 25, 377-378.
37. KURAT G., BRANDSTÄTTER F., CLAYTON R., NAZAROV M. A., PALME H., SCHULTZ L., VARELA M. E., WÄSCH E., WEBER H. W. AND WECKWERTH G. (2001) D'Orbigny: A new and unusual angrite (abstract). Lunar Planet. Sci. 32, #1753, Lunar and Planetary Institute, Houston, Texas, USA (CD-ROM).
38. LAVIELLE B. AND MARTI K. (1992) Trapped xenon in ordinary chondrites. J. Geophys. Res. 97, 20 875-20 881.
39. 244Pu. Geochim. Cosmochim. Acta 39, 417-432.
40. LEWIS R. S., SRINIVASAN B. AND ANDERS E. (1975) Host phase of a strange xenon component in Allende. Science 190, 1251-1262.
41. LEWIS R. S., MING T., WACKER J. F., ANDERS E. AND STEEL E. (1987) Interstellar diamonds in meteorites. Nature 326, 160-162.
42. LEYA I., LANGE H-J., NEUMANN S., WIELER R. AND MICHEL R. (2000) The production of cosmogenic nuclides in stony meteoroids by galactic cosmic-ray particles. Meteorit. Planet. Sci. 35, 259-286.
43. LODDERS K., PALME H. AND WLOTZKA F. (1993) Trace elements in mineral separates of the Peña Blanca Spring aubrite: Implications for the evolution of the aubrite parent body. Meteoritics 28, 538-551.
44. LORENZETTI S., EUGSTER O., BUSEMANN H., MARTI K., BURBINE T. H. AND MCCOY T. (2002) History and origin of aubrites. Geochim. Cosmochim. Acta 37 (in press).
45. MAHAFFY P. R., NIEMANN H. B., ALPERT A., ATREYA S. K., DEMICK J., DONAHUE T. M., HARPOLD D. N. AND OWEN T. C. (2000) Noble gas abundance and isotope ratios in the atmosphere of Jupiter from the Galileo Probe Mass Spectrometer. J. Geophys. Res. 105, 15 061-15 071.
46. MAKISHIMA A. AND MASUDA A. (1993) Primordial Ce isotopic composition of the solar system. Chem. Geol. 106, 197-205.
47. 40 ages, cosmic-ray spallation products, and neutron effects in lunar samples from Oceanus Procellarum. Proc. Lunar Planet. Sci. Conf. 2nd, 1591-1605.
48. MARTI K., EBERHARDT P. AND GEISS J. (1966) Spallation, fission, and neutron capture anomalies in meteoritic krypton and xenon. Z. Naturforschung 21a, 398-413.
49. MASON B. AND JAROŚEWICH E. (1971) The composition of the Johnstown meteorite. Meteoritics 6, 241-245.
50. MASUDA A. AND TANAKA T. (1978) REE, Ba, Sr and Rb in the Yamato meteorites, with special reference to Yamato-691(a), -692(b) and -693(c). Proc. Symp. Yamato Meteorites 2nd, 229-232.
51. MATHEW K. J. AND BEGEMANN F. (1995) Isotopic composition of xenon and krypton in silicate-graphite inclusions of the El Taco, Campo del Cielo, IAB iron meteorite. Geochim. Cosmochim. Acta 59, 4729-4746.
52. MATHEW K. J., RAO M. N., WEBER H. W., HERPERS U. AND MICHEL R. (1994) Xenon production cross sections at intermediate energies and production rates in small meteoroids based on simulation experiments. Nucl. Instrum. Methods Phys. Res. B 94, 449-474.
53. MCCARTHY T. S., ERLANK A. J. AND WILLIS J. P. (1973) On the origin of eucrites and diogenites. Earth Planet. Sci. Lett. 18, 433-442.
54. MCCOY T. J., KEIL K., CLAYTON R. N., MAYEDA T. K., BOGARD D. D., GARRISON D. H., HUSS G. R., HUTCHEON I. D. AND WIELER R. (1996) A petrologic, chemical, and isotopic study of Monument Draw and comparison with other acapulcoites: Evidence for formation by incipient partial melting. Geochim. Cosmochim. Acta 60, 2681-2708.
55. MCCOY T. J., KEIL K., CLAYTON R. N., MAYEDA T. K., BOGARD D. D., GARRISON D. H. AND WIELER R. (1997a) A petrologic and isotopic study of lodranites: Evidence for early formation as partial melt residues from heterogeneous precursors. Geochim. Cosmochim. Acta 61, 623-637.
56. MCCOY T. J., KEIL K., MUENOW D. W. AND WILSON L. (1997b) Partial melting and melt migration in the acapulcoite-lodranite parent body. Geochim. Cosmochim. Acta 61, 639-650.
57. MICHEL TH. AND EUGSTER O. (1994) Primitive xenon in diogenites and plutonium-244-fission xenon ages of a diogenite, a howardite, and eucrites. Meteoritics 29, 593-606.
58. MITTLEFEHLDT D. W. (1979) Petrographic and chemical characterization of igneous lithic clasts from mesosiderites and howardites and comparison with eucrites and diogenites. Geochim. Cosmochim. Acta 43, 1917-1935.
59. MITTLEFEHLDT D. W. AND LINDSTROM M. M. (1990) Geochemistry and genesis of the angrites. Geochim. Cosmochim. Acta 54, 3209-3218.
60. MITTLEFEHLDT D. W., LINDSTROM M. M., BOGARD D. D., GARRISON D. H. AND FIELD S. W. (1996) Acapulco- and Lodran-like achondrites: Petrology, geochemistry, chronology, and origin. Geochim. Cosmochim. Acta 60, 867-882.
61. MITTLEFEHLDT D. W., KILLGORE M. AND LEE M. T. (2002) Petrology and geochemistry of D'Orbigny, geochemistry of Sahara 99555, and the origin of angrites. Meteorit. Planet. Sci. 37, 345-369.
62. 81Kr terrestrial ages and grouping of Yamato eucrites based on noble gas and chemical composition. Geochim. Cosmochim. Acta 57, 1857-1866.
63. MIURA Y. N., NAGAO K. AND OKAZAKI R. (1999) Noble gases in five aubrites, Cumberland Falls, Mayo Belwa, Mt. Egerton, Norton County and Peña Blanca Spring. Antarct. Meteorites 24, 108-110.
64. MOORE C. B. AND BROWN H. (1963) Barium in stony meteorites. J. Geophys. Res. 68, 4293-4296.
65. MUNK M. N. (1967) Argon, Krypton, and xenon in Angra dos Reis, Nuevo Laredo, and Norton County achondrites: The case for two types of fission Xe in achondrites. Earth Planet. Sci. Lett. 3, 457-465.
66. NAGAO K. AND MIURA Y. N. (1994) Trapped Xe component in a silicate phase of the Brenham pallasite (abstract). Meteoritics 29, 509.
67. NAGAO K., EUGSTER O., WEIGEL A., MIURA Y. N., KOEBERL C. AND TAKAOKA N. (1995) Noble gases, chemical composition, and cosmic-ray exposure age of the Yamato-74357 Iodranite. Proc. NIPR Symp. Antarct. Meteorites 8, 297-303.
68. NIEDERMANN S. AND EUGSTER O. (1992) Noble gases in lunar anorthositic rocks 60018 and 65315: Acquisition of terrestrial krypton and xenon indicating an irreversible adsorption process. Geochim. Cosmochim. Acta 56, 493-509.
69. NIEMEYER S. AND ZAIKOWSKI A. (1980) I-Xe age and trapped Xe components of the Murray (C-2) chondrite. Earth Planet. Sci. Lett. 48, 335-347.
70. NYQUIST L. E., BANSAL B., WIESMANN H. AND SHIH C-Y. (1994) Neodymium, strontium and chromium isotopic studies of the LEW 86010 and Angra dos Reis meteorites and the chronology of the angrite parent body. Meteoritics 29, 872-885.
71. OTT U. (1988) Noble gases in SNC meteorites: Shergotty, Nakhla, Chassigny. Geochim. Cosmochim. Acta 52, 1937-1948.
72. OTT U. (2002) Noble gases in meteorites-Trapped components. Rev. Mineral. Geochem. 47, 71-100.
73. OTT U., LÖHR H. P. AND BEGEMANN F. (1993) Noble gases in Yamato-75097 inclusion: Similarities to Brachinites (only?). Proc. Symp. Antarct. Meteorites 18th, 236-239.
74. OWEN T., BAR-NUN A. AND KLEINFELD I. (1992) Possible cometary origin of heavy noble gases in the atmospheres of Venus, Earth and Mars. Nature 358, 43-46.
75. OWEN T., MAHAFFY P., NIEMANN H. B., ATREYA S., DONAHUE T., BAR-NUN A. AND DE PATER I. (1999) A low-temperature origin for the planetesimals that formed Jupiter. Nature 402, 269-270.
76. OZIMA M. AND PODOSEK F. A. (2002) Noble Gas Geochemistry. Cambridge Univ. Press, Cambridge, U.K. 286 pp.
77. PALME H. AND BEER H. (1993) Abundances of the elements in the solar system. In Astronomy and Astrophysics (ed. H. H. Voigt), pp. 196-221. Springer, Berlin, Germany.
78. PALME H., SCHULTZ L., SPETTEL B., WEBER H. W., WÄNKE H., CHRISTOPHE MICHEL-LEVY M. AND LORIN J. C. (1981) The Acapulco meteorite: Chemistry, mineralogy and irradiation effects. Geochim. Cosmochim. Acta 45, 727-752.
79. PATZER A. AND SCHULTZ L. (2002) Noble gases in enstatite chondrites II: The trapped component. Meteorit. Planet. Sci. 37, 601-612.
80. PEPIN R. O. (1992) Origin of noble gases in the terrestrial planets. Ann. Rev. Earth Planet. Sci. 20, 389-430.
81. PEPIN R. O. (2000) On the isotopic composition of primordial xenon in terrestrial planet atmospheres. Space Sci. Rev. 92, 371-395.
82. PEPIN R. O. AND PHINNEY D. (1978) Components of xenon in the solar system. unpublished preprint, University of Minnesota, Minneapolis, USA.
83. PEPIN R. O., BECKER R. H. AND RIDER P. E. (1995) Xenon and krypton isotopes in extraterrestrial regolith soils and in the solar wind. Geochim. Cosmochim. Acta 59, 4997-5022.
84. PORCELLI D. AND PEPIN R. O. (2000) Rare gas constraints on early earth history. In Origin of the Earth and Moon (eds. R. M. Canup and K. Righter), pp. 435-458. Univ. Arizona Press, Tucson, Arizona, USA.
85. ROWE M. W. AND BOGARD D. D. (1966) Isotopic composition of xenon from Ca-poor achondrites. J. Geophys. Res. 71, 4183-4188.
86. ROWE M. W. AND KURODA P. K. (1965) Fissiogenic xenon from the Pasamonte meteorite. J. Geophys. Res. 70, 709-714.
87. ROWE M. W., BOGARD D. D. AND MANUEL O. K. (1965) Noble gases from the Peace River, LaLande and Achilles meteorites. Geochim. Cosmochim. Acta 29, 1199-1202.
88. SCHERER P. AND SCHULTZ L. (2000) Noble gas record, collisional history, and pairing of CV, CO, CK and other carbonaceous chondrites. Meteorit. Planet. Sci. 35, 145-153.
89. SCHULTZ L. AND KRUSE H. (2000) He, Ne and Ar in meteorites-A data collection. MPI für Chemie, Mainz, Germany (CD-ROM).
90. SHIMIZU H. AND MASUDA A. (1981) REE, Ba, Sr and Rb abundances in some unique antarctic achondrites. Proc. NIPR Symp. Antarct. Meteorites 6th, 211-220.
91. SHIMIZU H. AND MASUDA A. (1982) REE characteristics of Antarctic eucrites. Proc. NIPR Symp. Antarct. Meteorites 7th, 145-152.
92. SHIMIZU H. AND MASUDA A. (1986) REE patterns of eucrites and their genetic implications. Geochim. Cosmochim. Acta 50, 2453-2460.
93. 81Kr-Kr exposure age clusters of eucrites. Meteorit. Planet. Sci. 31, 60-72.
94. SHUKOLYUKOV A. AND BEGEMANN F. (1996b) Pu-Xe dating of eucrites. Geochim. Cosmochim. Acta 60, 2453-2471.
95. SHUKOLYUKOV Y. A., ASSONOV S. S., SMOLIAR M. I. AND KOLESNIKOV E. M. (1995) Noble gases and strontium isotopes in the unique meteorite Divnoe. Meteoritics 30, 654-660.
96. SWINDLE T. D., KRING D. A., BURKLAND M. K., HILL D. H. AND BOYNTON W. V. (1998) Noble gases, bulk chemistry, and petrography of olivine-rich achondrites Eagles Nest and Lewis Cliff 88763: Comparison to brachinites. Meteorit. Planet. Sci. 33, 31-48.
97. TAKAOKA N. (1972) An interpretation of general anomalies of xenon and the isotopic composition of primitive xenon. Mass Spectr. (Shitsuryo Bunseki) 20, 287-302.
98. TAKAOKA N., NAGAO K. AND MIURA Y. (1993) Noble gases in the unique meteorites Yamato-74063 and -74357. Proc. NIPR Symp. Antarct. Meteorites 6, 120-134.
99. TERA F., EUGSTER O., BURMETT D. S. AND WASSERBURG G. J. (1970) Comparative study of Li, Na, K, Rb, Cs, Ca, Sr and Ba abundances in achondrites and in Apollo 11 lunar samples. Proc. Apollo 11 Lunar Sci. Conf., 1637-1657.
100. TERRIBILINI D. (2000) Edelgasisotopenanalysen und Bestrahlungsgeschichte von extraterrestrischen Gesteins- und Metallproben. Dissertation thesis. University of Bern, Bern, Switzerland. 205 pp.
101. TERRIBILINI D., EUGSTER O., HERZOG G. F. AND SCHNABEL C. (2000) Evidence for common breakup events of the acapulcoites-lodranites and chondrites. Meteorit. Planet. Sci. 35, 1043-1050.
102. TORIGOYE N., YAMAMOTO K., MISAWA K. AND NAKAMURA N. (1993) Compositions of REE, K, Rb, Sr, Ba, Mg, Ca, Fe, and Sr isotopes in Antarctic "unique" meteorites. Proc. NIPR Symp. Antarct. Meteorites 6, 100-119.
103. VOGEL N., BAUR H., BISCHOFF A. AND WIELER R. (2002) Noble gases in chondrules and metal-sulfide rims of primitive chondrites-Clues on chondrule formation (abstract). Geochim. Cosmochim. Acta 66, A809.
104. WÄNKE H. ET AL. (1977) On the chemistry of lunar samples and achondrites. Primary matter in the lunar highlands: A reevaluation. Proc. Lunar Sci. Conf. 8th, 2191-2213.
105. WARREN P. H., KALLEMEYN G. W. AND MAYEDA T. (1995) Consortium investigation of the Asuka-881371 angrite: Bulk-rock geochemistry and oxygen isotopes. Antarct. Meteorites 20, 261-264.
106. WEIGEL A. (1996) Untersuchung der Entstehungsgeschichte von Achondriten anhand von Edelgas-Isotopenanalysen sowie Entwicklung eines Extraktions-, Reinigungs- und Analysesystems für Stickstoff. Dissertation thesis. University of Bern, Bern, Switzerland. 91 pp.
107. WEIGEL A. AND EUGSTER O. (1994) Primitive trapped Xe in Lodran minerals and further evidence from EET 84302 and Gibson for break-up of the lodranite parent asteroid 4 Ma ago (abstract). Lunar Planet. Sci. Conf. 25, 1479-1480.
108. WEIGEL A., EUGSTER O., KOEBERL C. AND KRÄHENBÜHL U. (1997) Differentiated achondrites Asuka 881371, an angrite, and Divnoe: Noble gases, ages, chemical composition, and relation to other meteorites. Geochim. Cosmochim. Acta 61, 239-248.
109. WEIGEL A., EUGSTER O., KOEBERL C., MICHEL R., KRÄHENBÜHL U. AND NEUMANN S. (1999) Relationships among lodranites and acapulcoites: Noble gas isotopic abundances, chemical composition, cosmic-ray exposure ages, and solar cosmic ray effects. Geochim. Cosmochim. Acta 63, 175-192.
110. WHITBY J. A., BUSEMANN H., EUGSTER O., HOLLAND G. AND GILMOUR J. D. (2002) I-Xe analysis of a magnetic separate from lodranite GRA 95209 (abstract). Lunar Planet. Sci. 33, #1838, Lunar and Planetary Institute, Houston, Texas, USA (CD-ROM).
111. WIELER R. (2002) Noble gases in the solar system. Rev. Mineral. Geochem. 47, 21-70.
112. WOLF R., EBIHARA M., RICHTER G. R. AND ANDERS E. (1983) Aubrites and diogenites: Trace element clues to their origin. Geochim. Cosmochim. Acta 47, 2257-2270.
113. ZAHNLE K. (1993) Planetary noble gases. In Protostars and Planets III (eds. E. H. Levy and J. I. Lunine), pp. 1305-1338. Univ. Arizona Press, Tucson, Arizona, USA.
114. ZÄHRINGER J. (1968) Rare gases in stony meteorites. Geochim. Cosmochim. Acta 32, 209-237.