Publications using UCLA SIMS Data

267 J. Aléon, C. Engrand, L.A. Leshin, and K.D. McKeegan (2009) Oxygen isotopic composition of chondritic interplanetary dust particles: A genetic link between carbonaceous chondrites and comets. Geochim. Cosmochim. Acta. 73, 4558‐4575 doi:10.1016/j.gca.2009.04.034.    [pdf] summary

184 Y. Guan, G.R. Huss, L.A. Leshin, G.J. MacPherson, and K.D. McKeegan (2006) Oxygen isotopes and 26Al−26Mg systematics of aluminum‐rich chondrules from unequilibrated enstatite chondrites. Meteor. Planet. Sci. 41, 33‐47.    [pdf] summary

162 C. Engrand, K.D. McKeegan, L.A. Leshin, G.F. Herzog, C. Schnabel, L.A. Nyquist, and D.A. Brownlee (2005) Isotopic compositions of oxygen, iron, chromium, and nickel in cosmic spherules: Toward a better comprehension of atmospheric entry heating effects. Geochim. Cosmochim. Acta. 69, 5365‐5385 doi:10.1016/j.gca.2005.07.002.    [pdf] summary

82 A. N. Krot, K. D. McKeegan, L. A. Leshin, G. J. MacPherson, and E. R. D. Scott (2002) Existence of an 16O‐rich gaseous reservoir in the solar nebula. Science 295, 1051‐1054 doi:10.1126/science.1068200.    [pdf] summary

60 K.D McKeegan, and L.A. Leshin (2001) Stable isotope variations in extraterrestrial materials. In Stable Isotope Geochemistry, Reviews in Mineralogy and Geochemistry 43, J. W. Valley and D. R. Cole (eds.) Min. Soc. Am., Washington D.C. , 279‐318.    [pdf] summary

43 L.A. Leshin (2000) Insights into martian water reservoirs from analyses of martian meteorite QUE94201. Geophys. Res. Lett. 27, 2017‐2020 doi:10.1029/1999GL008455.    [pdf] summary

38 S.S. Russell, G. MacPherson, L.A. Leshin, and K.D. McKeegan (2000) 16O enrichments in aluminum‐rich chondrules from ordinary chondrites. Earth Planet. Sci. Lett. 184 (1), 57‐74 doi:10.1016/S0012-821X(00)00309-5.    [pdf] summary

32 C. Engrand, K.D. McKeegan, and L.A. Leshin (1999) Oxygen isotopic compositions of individual minerals in Antarctic micrometeorites: Further links to carbonaceous chondrites. Geochim. Cosmochim. Acta 63, 2623‐2636 doi:10.1016/S0016-7037(99)00160-X.    [pdf] summary

18 L.A. Leshin, K.D. McKeegan, P. K. Carpenter, and R.E. Harvey (1998) Oxygen isotopic constraints on the genesis of carbonates from martian meteorite ALH84001. Geochim. Cosmochim. Acta 62, 3‐13 doi:10.1016/S0016-7037(97)00331-1.    [pdf] summary

16 K.D. McKeegan, L.A. Leshin, S.S. Russell, and G.J. MacPherson (1998) Oxygen isotopic abundances in calcium‐aluminum‐rich inclusions from ordinary chondrites: Implications for nebular heterogeneity. Science 280, 414‐418 doi:10.1126/science.280.5362.414.    [pdf] summary

12 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 doi:10.1016/S0012-821X(96)00229-4.    [pdf] summary

8 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 doi:10.1016/S0016-7037(96)00374-2.    [pdf] summary

Found 12 results from search.

N 34° 4' 9" W 118° 26' 27"