J. D. GILMOUR, J. A. WHITBY, G. TURNER, J. C. BRIDGES AND
R. HUTCHISON: The iodine-xenon system in clasts and chondrules from
ordinary chondrites: Implications for early solar system chronology
445
D. C. GOLDEN, D. W. MING, C. S. SCHWANDT, R. V. MORRIS, S. V.
YANG AND G. E. LOFGREN: An experimental study on kinetically-driven
precipitation of calcium–magnesium–iron carbonates from solution: Implications
for the low-temperature formation of carbonates in martian meteorite Allan Hills
84001
457
J. N. GROSSMAN, C. M. O'D. ALEXANDER, J. WANG AND A. J.
BREARLEY: Bleached chondrules: Evidence for widespread aqueous
processes on the parent asteroids of ordinary chondrites
467
Y. NAKAMUTA AND Y. AOKI: Mineralogical evidence for the origin of
diamond in ureilites
487
R. O. PEPIN, R. L. PALMA AND D. J. SCHLUTTER: Noble gases in inter-
planetary dust particles, I: The excess helium-3 problem and estimates of the
relative fluxes of solar wind and solar energetic particles in interplanetary space
495
R. G. SCOTT AND J. G. SPRAY: The South Range Breccia Belt of the
Sudbury
Impact Structure: A possible terrace collapse feature
505
C. A. GOODRICH AND K. RIGHTER: Petrology of unique achondrite Queen
Alexandra Range 93148: A piece of the pallasite (howardite–eucrite–diogenite?)
parent body?
521
P. WASILEWSKI AND T. DICKINSON: Aspects of the validation of magnetic
remanence in meteorites
537
R. T. SCHMITT: Shock experiments with the H6 chondrite Kernouvé:
Pressure
calibration of microscopic shock effects
545
C. LI, J. C. BRIDGES, R. HUTCHISON, I. A. FRANCHI, A. S. SEXTON,
Z. OUYANG AND C. T. PILLINGER: Bo Xian (LL3.9): Oxygen-isotopic and
mineralogical characterisation of separated chondrules
561
H. LEROUX, J-C. DOUKHAN AND C. PERRON: Microstructures of metal
grains in ordinary chondrites: Implications for their thermal histories
569
H. HIDAKA, M. EBIHARA AND S. YONEDA: Neutron capture effects on
samarium, europium, and gadolinium in Apollo 15 deep drill-core samples
581
P. W. LAYER: Argon-40/argon-39 age of the El'gygytgyn impact event,
Chukotka, Russia
591
M. HUTSON AND A. RUZICKA: A multi-step model for the origin of E3
(enstatite) chondrites
601
P. C. BUCHANAN, D. W. MITTLEFEHLDT, R. HUTCHISON,
C. KOEBERL, D. J. LINDSTROM AND M. K. PANDIT: Petrology of the
Indian eucrite Piplia Kalan
609
D. TERRIBILINI, O. EUGSTER, D. W. MITTLEFEHLDT, L. W. DIAMOND,
S. VOGT AND D. WANG: Mineralogical and chemical composition and
cosmic-ray exposure history of two mesosiderites and two iron meteorites
617
M. YU. ZOLOTOV AND E. L. SHOCK: An abiotic origin for hydrocarbons
in
the Allan Hills 84001 martian meteorite through cooling of magmatic and
impact-generated gases
629
B. S. PALIWAL, R. P. TRIPATHI, H. C. VERMA AND S. K. SHARMA:
Classification of the Didwana-Rajod meteorite: A Mössbauer spectroscopic study
639
Bruce Fegley, Jr.
643
by Ronald A. Schorn
643
