1997

B.-G. Choi, K.D. McKeegan, L.A. Leshin and J.T. Wasson (1997) Origin of the magnetite in oxidized CV chondrites: in situ measurement of oxygen isotopic compositions of Allende magnetite and olivine. Earth Planet. Sci. Lett., 146, 337-349.


M.A. Edwards and T.M. Harrison (1997) When did the roof collapse? Late Miocene N-S extension in the High Himalaya revealed by Th-Pb monazite dating of the Khula Kangri granite. Geology, 25, 543-546.

J.M. Eiler, S.J. Mojzsis, G. Arrhenius (1997) Carbon isotope evidence for early life. Nature 386, 665-665.

C. Engrand, K.D. McKeegan, and L.A. Leshin (1997) In situ analysis of the oxygen isotopic composition of individual minerals in Antarctic micrometeorites. Meteor. Planet. Sci. 32, A39-A40.

T.M. Harrison, F.J. Ryerson, P. Le Fort, A. Yin, O.M. Lovera, and E.J. Catlos (1997) A Late Miocene-Pliocene origin for the Central Himalayan inverted metamorphism. Earth Planet. Sci. Lett., 146, E1-E8.

T.M. Harrison, M. Grove, O.M. Lovera, and E.J. Catlos (1997) A unified model for the origin of Himalayan anatexis and inverted metamorphism, Main Central Thrust, Nepal Himalaya. Jour. Asian Earth Sci., submitted.

T.M. Harrison, O.M. Lovera, and M. Grove (1997) New insights into the origin of two contrasting Himalayan granite belts. Geology 25, 899-902.

L.A. Leshin, A.E. Rubin, and K.D. McKeegan (1997) The oxygen isotopic composition of olivine and pyroxene from CI chondrites. Geochim. Cosmochim. Acta, 61, 835-845.

K.D. McKeegan, L.A. Leshin, S.S. Russell, and G.J.MacPherson (1997) Ion microprobe measurements reveal large oxygen-16 excesses in calcium-aluminum-rich inclusions of an ordinary chondrite. Meteor. Planet. Sci. 32, A88-A89.

S.J. Mojzsis, G. Arrhenius, and K.D. McKeegan, T.M. Harrison, A.P. Nutman, and C.R.L. Friend (1997) Evidence for life on Earth before 3,800 million years ago (Nature 384, 55-59) Nature 386, 738-738.

A.P. Nutman, S.J. Mojzsis, and C.R.L. Friend (1997) Recognition of >=3850 Ma water-lain sediments in West Greenland and their significance for the early Archaean Earth. Geochim. Cosmochim. Acta. 61, 2475-2484

M.A. Murphy, A. Yin, T.M. Harrison, S.B. Durr, Chen Z., F.J. Ryerson, W.S.F. Kidd, Wang X., and Zhou X. (1997) Significant crustal shortening in south-central Tibet prior to the Indo-Asian collision. Geology, 25, 719-722.

X. Quidelleur, M. Grove, O.M. Lovera, T. M. Harrison, A. Yin, and F.J. Ryerson (1997) The thermal evolution and slip history of the Renbu Zedong Thrust, southeastern Tibet. J. Geophys. Res., 102, 2659-2679.

M.R. Reid, C.D. Coath, T.M. Harrison and K.D. McKeegan (1997) Ion microprobe dating of young zircons reveals prolonged residence times for the youngest rhyolites associated with Long Valley caldera. Earth Planet. Sci. Lett., 150, 27-35.

S.S. Russell, L.A. Leshin, K.D. McKeegan, and G. J. MacPherson (1997) Oxygen isotope composition of aluminum-rich chondrules: Clues to their origins. Meteor. Planet. Sci. 32, A111-A112.

E.B. Watson, D.J. Cherniak, J.M. Hanchar, T.M. Harrison, and D.A. Wark (1997) The incorporation of Pb into zircon. Chem. Geol. 141, 19-31.