Geophysical Lab Contributions 2001-2002

(updated through December 6, 2002)

3126 Altwegg, K., and W. T. Huntress, Jr., The constituents of cometary nucleii, in The Century of Space Science, J. A. M. Bleeker, J. Geiss and M. C. E. Huber, eds., pp. 1277-1294, Kluwer, Dordrecht, 2002.

3031 Angel, R. J., D. J. Frost, N. L. Ross, and R. J. Hemley, Stabilities and equations of state of dense hydrous magnesium silicates, Phys. Earth Planet. Inter. 127, 181-196, 2001.

3107 Badro, J., G. Fiquet, V. V. Struzhkin, M. Somayazulu, H. K. Mao, G. Shen, and T. Le Bihan, Nature of the high-pressure transition in Fe2O3 hematite, Phys. Rev. Lett. 89, 205504, 2002.

3097 Borstel, G., R. I. Eglitis, E. A. Kotomin, and E. Heifets, Modeling of defects and surfaces in perovskite ferroelectrics, J. Cryst. Growth 237-239, 687-693, 2002. (No reprints available.)

3109 Boyce, C. K., G. D. Cody, M. Feser, C. Jacobsen, A. H. Knoll, and S. Wirick, Organic chemical differentiation within fossil plant cell walls detected with X-ray spectromicroscopy, Geology 30, 1039-1042, 2002. (No reprints available.)

3096 Brasier, M. D., O. R. Green, A. P. Jephcoat, A. K. Kleppe, M. J. Van Kranendonk, J. F. Lindsay, A. Steele, and N. V. Grassineau, Questioning the evidence for Earth's oldest fossils, Nature 416, 76-81, 2002. (No reprints available.)

3049 Brazhkin, V. V., A. G. Lyapin, and R. J. Hemley, Harder than diamond: dreams and reality, Phil. Mag. A 82, 231-253, 2002.

3084 Brouwer, F. M., R. L. M. Vissers, and W. M. Lamb, Structure and metamorphism of the Gran Paradiso massif, western Alps, Italy, Contrib. Mineral. Petrol. 143, 450-470, 2002. (No reprints available.)

3085 Brouwer, F. M., R. L. M. Vissers, and W. M. Lamb, Metamorphic history of eclogitic metagabbro blocks from a tectonic mélange in the Voltri Massif, Ligurian Alps, Italy, Ofioliti 27, 1-16, 2002. (No reprints available.)

3051 Chen, B., D. V. S. Muthu, Z. X. Liu, A. W. Sleight, and M. B. Kruger, High-pressure Raman and infrared study of HfW2O8, Phys. Rev. B 64, 214111, 2001. (No reprints available.)

3052 Chéry, J., S. Merkel, and S. Bouissou, A physical basis for time clustering of large earthquakes, Bull. Seismol. Soc. Am. 91, 1685-1693, 2001. (No reprints available.)

3070 Cody, G. D., C. M. O'D. Alexander, and F. Tera, Solid-state (1H and 13C) nuclear magnetic resonance spectroscopy of insoluble organic residue in the Murchison meteorite: a self-consistent quantitative analysis, Geochim. Cosmochim. Acta 66, 1851-1865, 2002.

3090 Cohen, R. E., ed., Fundamental Physics of Ferroelectrics 2002, AIP Conference Proceedings 626, American Institute of Physics, Melville, N.Y., 313 pp., 2002. (Available for purchase from the publisher.)

3127 Cohen, R. E., E. Heifets, and H. Fu, First-principles computation of elasticity of Pb(Zr,Ti)O3: the importance of elasticity in piezoelectrics, in Fundamental Physics of Ferroelectrics 2001, H. Krakauer, ed., pp. 11-22, AIP Conference Proceedings 582, American Institute of Physics, Melville, N.Y., 2001.

3098 Croft, M., I. Zakharchenko, Z. Zhong, Y. Gurlak, J. Hastings, J. Hu, R. Holtz, M. DaSilva, and T. Tsakalakos, Strain field and scattered intensity profiling with energy dispersive x-ray scattering, J. Appl. Phys. 92, 578-586, 2002. (No reprints available.)

3130 Deb, S. K., M. Wilding, M. Somayazulu, and P. F. McMillan, Pressure-induced amorphization and an amorphous-amorphous transition in densified porous silicon, Nature 414, 528-530, 2001. (No reprints available.)

3064 Dera, P., A. Jayaraman, C. T. Prewitt, and S. A. Gramsch, Structural basis for high-pressure polymorphism in CuGeO3, Phys. Rev. B 65, 134105, 2002.

3082 Dera, P., C. T. Prewitt, N. Z. Boctor, and R. J. Hemley, Characterization of a high-pressure phase of silica from the Martian meteorite Shergotty, Am. Mineral. 87, 1018-1023, 2002.

3069 Elkins Tanton, L. T., J. A. Van Orman, B. H. Hager, and T. L. Grove, Re-examination of the lunar magma ocean cumulate overturn hypothesis: melting or mixing is required, Earth Planet. Sci. Lett. 196, 239-249, 2002. (No reprints available.)

3099 Errandonea, D., B. Schwager, R. Boehler, and M. Ross, Phase behavior of krypton and xenon to 50 GPa, Phys. Rev. B 65, 214110, 2002. (No reprints available.)

3100 Errandonea, D., M. Somayazulu, and D. Häusermann, CaWO4: a new high-pressure and high-temperature phase, Phys. Status Solidi (b) 231, R1-R3, 2002. (No reprints available.)

3042 Ferry, J. M., B. A. Wing, S. C. Penniston-Dorland, and D. Rumble, III, The direction of fluid flow during contact metamorphism of siliceous carbonate rocks: new data for the Monzoni and Predazzo aureoles, northern Italy, and a global review, Contrib. Mineral. Petrol. 142, 679-699, 2002. (No reprints available.)

3041 Filley, T. R., G. D. Cody, B. Goodell, J. Jellison, C. Noser, and A. Ostrofsky, Lignin demethylation and polysaccharide decomposition in spruce sapwood degraded by brown rot fungi, Org. Geochem. 33, 111-124, 2002.

3061 Freiman, Yu. A., S. M. Tretyak, A. Jezowski, and R. J. Hemley, Quantum crystals under pressure as a probe of many-body forces, J. Low Temp. Phys. 126, 703-708, 2002.

3046 Goncharov, A. F., E. Gregoryanz, R. J. Hemley, and H. K. Mao, Spectroscopic studies of the vibrational and electronic properties of solid hydrogen to 285 GPa, Proc. Natl. Acad. Sci. USA 98, 14234-14237, 2001.

3101 Goncharov, A. F., V. V. Struzhkin, E. Gregoryanz, H. K. Mao, R. J. Hemley, G. Lapertot, S. L. Bud'ko, P. C. Canfield, and I. I. Mazin, Pressure dependence of the Raman spectrum, lattice parameters, and superconducting critical temperature of MgB2, in Superconducting Magnesium Diboride, A. Narlikar, ed., pp. 339-350, Nova Science Publishers, Huntington, N.Y., 2002.

3044 Gregoryanz, E., V. V. Struzhkin, R. J. Hemley, M. I. Eremets, H. K. Mao, and Yu. A. Timofeev, Superconductivity in the chalcogens up to multimegabar pressures, Phys. Rev. B 65, 064504, 2002.

3043 Gülseren, O., and R. E. Cohen, High-pressure thermoelasticity of body-centered-cubic tantalum, Phys. Rev. B 65, 064103, 2002.

3119 Guo, Q., H. K. Mao, J. Hu, J. Shu, and R. J. Hemley, The phase transitions of CoO under static pressure to 104 GPa, J. Phys.: Condens. Matter 14, 11369-11374, 2002.

3114 Halevy, I., D. Dragoi, E. Üstündag, A. F. Yue, E. H. Arredondo, J. Hu, and M. S. Somayazulu, The effect of pressure on the structure of NiAl2O4, J. Phys.: Condens. Matter 14, 10511-10516, 2002. (No reprints available.)

3037 Hazen, R. M., The Joy of Science [60 lectures on videocassette, audiocassette, and audio CD, with course guide], The Teaching Company, Chantilly, Virginia, 2001. (Available for purchase from the publisher.)

3047 Hazen, R. M., Emergence and origin of life, in Fundamentals of Life, G. Pályi, C. Zucchi and L. Caglioti, eds., pp. 277-286, Éditions scientifiques et médicales Elsevier, Paris, 2002. (No reprints available.)

3121 Hazen, R. M., N. Boctor, J. A. Brandes, G. D. Cody, R. J. Hemley, A. Sharma, and H. S. Yoder, Jr., High pressure and the origin of life, J. Phys.: Condens. Matter 14, 11489-11494, 2002.

3125 Heidelberg, J. F., I. T. Paulsen, K. E. Nelson, E. J. Gaidos, W. C. Nelson, T. D. Read, J. A. Eisen, R. Seshadri, N. Ward, B. Methe, R. A. Clayton, T. Meyer, A. Tsapin, J. Scott, M. Beanan, L. Brinkac, S. Daugherty, R. T. DeBoy, R. J. Dodson, A. S. Durkin, D. H. Haft, J. F. Kolonay, R. Madupu, J. D. Peterson, L. A. Umayam, O. White, A. M. Wolf, J. Vamathevan, J. Weidman, M. Impraim, K. Lee, K. Berry, C. Lee, J. Mueller, H. Khouri, J. Gill, T. R. Utterback, L. A. McDonald, T. V. Feldblyum, H. O. Smith, J. C. Venter, K. H. Nealson, and C. M. Fraser, Genome sequence of the dissimilatory metal ion-reducing bacterium Shewanella oneidensis, Nature Biotechnology 20, 1118-1123, 2002. (No reprints available.)

3092 Heifets, E., and R. E. Cohen, Ab initio study of elastic properties of Pb(Ti,Zr)O3, in Fundamental Physics of Ferroelectrics 2002, R. E. Cohen, ed., pp. 150-159, AIP Conference Proceedings 626, American Institute of Physics, Melville, N.Y., 2002.

3053 Heifets, E., R. I. Eglitis, E. A. Kotomin, J. Maier, and G. Borstel, Ab initio modeling of surface structure for SrTiO3 perovskite, Phys. Rev. B 64, 235417, 2001. (No reprints available.)

3035 Hellwig, H., W. B. Daniels, R. J. Hemley, H. K. Mao, E. Gregoryanz, and Z. Yu, Coherent anti-Stokes Raman scattering spectroscopy of solid nitrogen to 22 GPa, J. Chem. Phys. 115, 10876-10882, 2001.

3034 Hemley, R. J., M. I. Eremets, and H. K. Mao, Progress in experimental studies of insulator-metal transitions at multimegabar pressures, in Frontiers of High Pressure Research II: Application of High Pressure to Low-Dimensional Novel Electronic Materials, H. D. Hochheimer et al., eds., pp. 201-216, Kluwer, Dordrecht, 2001.

3087 Hemley, R. J., and H. K. Mao, New windows on earth and planetary interiors, Mineral. Mag. 66, 791-811, 2002.

3072 Hirose, K., and Y. Fei, Subsolidus and melting phase relations of basaltic composition in the uppermost lower mantle, Geochim. Cosmochim. Acta 66, 2099-2108, 2002.

3057 Hofmeister, A. M., and H. K. Mao, Redefinition of the mode Grüneisen parameter for polyatomic substances and thermodynamic implications, Proc. Natl. Acad. Sci. USA 99, 559-564, 2002.

3113 Hu, J., J. Xu, M. Somayazulu, Q. Guo, R. Hemley, and H. K. Mao, X-ray diffraction and laser heating: application of a moissanite anvil cell, J. Phys.: Condens. Matter 14, 10479-10482, 2002.

3089 Johnston, C. T., S.-L. Wang, D. L. Bish, P. Dera, S. F. Agnew, and J. W. Kenney, III, Novel pressure-induced phase transformations in hydrous layered materials, Geophys. Res. Lett. 29 (no. 16), 10.1029/2002GL015402, 2002. (No reprints available.)

3094 Klug, D. D., M. Z. Zgierski, J. S. Tse, Z. Liu, J. R. Kincaid, K. Czarnecki, and R. J. Hemley, Doming modes and dynamics of model heme compounds, Proc. Natl. Acad. Sci. USA 99, 12526-12530, 2002.

3112 Koch, P. L., A. K. Behrensmeyer, N. Tuross, A. W. Stott, R. P. Evershed, and M. L. Fogel, The effects of surficial weathering of the stable isotope composition of bones, Ancient Biomolecules 3, 117-134, 2001. (No reprints available.)

3102 Koch-Müller, M., A. M. Hofmeister, Y. Fei, and Z. Liu, High-pressure IR-spectra and the thermodynamic properties of chloritoid, Am. Mineral. 87, 609-622, 2002.

3054 Kotomin, E. A., R. I. Eglitis, J. Maier, and E. Heifets, Calculations of the atomic and electronic structure for SrTiO3 perovskite thin films, Thin Solid Films 400, 76-80, 2001. (No reprints available.)

3103 Kunz, M., P. Gillet, G. Fiquet, V. Sautter, H. Graafsma, P. Conrad, and J. Harris, Combined in situ X-ray diffraction and Raman spectroscopy on majoritic garnet inclusions in diamonds, Earth Planet. Sci. Lett. 198, 485-493, 2002. (No reprints available.)

3074 Kushiro, I., and B. O. Mysen, A possible effect of melt structure on the Mg-Fe2+ partitioning between olivine and melt, Geochim. Cosmochim. Acta 66, 2267-2272, 2002.

3039 Li, J., Y. Fei, H. K. Mao, K. Hirose, and S. R. Shieh, Sulfur in the Earth's inner core, Earth Planet. Sci. Lett. 193, 509-514, 2001.

3077 Li, J., H. K. Mao, Y. Fei, E. Gregoryanz, M. Eremets, and C. S. Zha, Compression of Fe3C to 30 GPa at room temperature, Phys. Chem. Minerals 29, 166-169, 2002.

3116 Liu, Z., J. Hu, H. Yang, H. K. Mao, and R. J. Hemley, High-pressure synchrotron x-ray diffraction and infrared microspectroscopy: applications to dense hydrous phases, J. Phys.: Condens. Matter 14, 10641-10646, 2002.

3117 Luo, W., Y. Z. Ma, G. T. Zou, H. K. Mao, Z. C. Wang, and Y. Wang, High-pressure synchrotron studies on TiO2-II nanocrystallite doped with SnO2, J. Phys.: Condens. Matter 14, 11069-11076, 2002.

3129 Manjón, F. J., D. Errandonea, A. Segura, J. C. Chervin, and V. Muñoz, Precursor effects of the rhombohedral-to-cubic phase transition in indium selenide, High Pressure Res. 22, 261-266, 2002. (No reprints available.)

3118 Mao, W., J. Shu, J. Hu, R. J. Hemley, and H. K. Mao, Displacive transition in magnesiowüstite, J. Phys.: Condens. Matter 14, 11349-11354, 2002.

3093 Mao, W. L., H. K. Mao, A. F. Goncharov, V. V. Struzhkin, Q. Guo, J. Hu, J. Shu, R. J. Hemley, M. Somayazulu, and Y. Zhao, Hydrogen clusters in clathrate hydrate, Science 297, 2247-2249, 2002.

3115 Matsuishi, K., E. Gregoryanz, H. K. Mao, and R. J. Hemley, Brillouin and Raman scattering of fluid and solid hydrogen at high pressures and temperatures, J. Phys.: Condens. Matter 14, 10631-10636, 2002.

3036 Matthies, S., S. Merkel, H. R. Wenk, R. J. Hemley, and H. K. Mao, Effects of texture on the determination of elasticity of polycrystalline e-iron from diffraction measurements, Earth Planet. Sci. Lett. 194, 201-212, 2001.

3038 Merkel, S., A. P. Jephcoat, J. Shu, H. K. Mao, P. Gillet, and R. J. Hemley, Equation of state, elasticity, and shear strength of pyrite under high pressure, Phys. Chem. Minerals 29, 1-9, 2002.

3111 Merkel, S., H. R. Wenk, J. Shu, G. Shen, P. Gillet, H. K. Mao, and R. J. Hemley, Deformation of polycrystalline MgO at pressures of the lower mantle, J. Geophys. Res. 107 (no. B11), 10.1029/2001JB000920, 2002.

3131 Mibe, K., T. Fujii, and A. Yasuda, Composition of aqueous fluid coexisting with mantle minerals at high pressure and its bearing on the differentiation of the Earth's mantle, Geochim. Cosmochim. Acta 66, 2273-2285, 2002.

3030 Mosenfelder, J. L., F. C. Marton, C. R. Ross, II, L. Kerschhofer, and D. C. Rubie, Experimental contraints on the depth of olivine metastability in subducting lithosphere, Phys. Earth Planet. Inter. 127, 165-180, 2001. (No reprints available.)

3128 Mukherjee, S., and R. E. Cohen, Tight-binding based non-collinear spin model and magnetic correlations in iron, J. Comp.-Aided Mater. Design 8, 107-115, 2001.

3086 Mysen, B., Water in peralkaline aluminosilicate melts to 2 GPa and 1400ºC, Geochim. Cosmochim. Acta 66, 2915-2928, 2002.

3080 Mysen, B. O., Solubility behavior of alkaline earth and alkali aluminosilicate components in aqueous fluids in the Earth's upper mantle, Geochim. Cosmochim. Acta 66, 2421-2438, 2002.

3075 Mysen, B. O., and L. Armstrong, Solubility behavior of alkali aluminosilicate components in aqueous fluids and silicate melts at high pressure and temperature, Geochim. Cosmochim. Acta 66, 2287-2297, 2002.

3124 Nakano, S., R. J. Hemley, E. A. Gregoryanz, A. F. Goncharov, and H. K. Mao, Pressure-induced transformations of molecular boron hydride, J. Phys.: Condens. Matter 14, 10453-10456, 2002.

3062 O'Brien, D. M., M. L. Fogel, and C. L. Boggs, Renewable and nonrenewable resources: amino acid turnover and allocation to reproduction in Lepidoptera, Proc. Natl. Acad. Sci. USA 99, 4413-4418, 2002.

3106 Ono, S., K. Hirose, M. Isshiki, K. Mibe, and Y. Saito, Equation of state of hexagonal aluminous phase in basaltic composition to 63 GPa at 300 K, Phys. Chem. Minerals 29, 527-531, 2002.

3073 Pichavant, M., B. O. Mysen, and R. Macdonald, Source and H2O content of high-MgO magmas in island arc settings: an experimental study of a primitive calc-alkaline basalt from St. Vincent, Lesser Antilles arc, Geochim. Cosmochim. Acta 66, 2193-2209, 2002.

3071 Presnall, D. C., G. H. Gudfinnsson, and M. J. Walter, Generation of mid-ocean ridge basalts at pressures from 1 to 7 GPa, Geochim. Cosmochim. Acta 66, 2073-2090, 2002.

3120 Prewitt, C. T., S. A. Gramsch, and Y. Fei, High-pressure crystal chemistry of nickel sulphides, J. Phys.: Condens. Matter 14, 11411-11416, 2002.

3076 Rumble, D., D. Giorgis, T. Ireland, Z. Zhang, H. Xu, T. F. Yui, J. Yang, Z. Xu, and J. G. Liou, Low d15O zircons, U-Pb dating, and the age of the Qinglongshan oxygen and hydrogen isotope anomaly near Donghai in Jiangsu Province, China, Geochim. Cosmochim. Acta 66, 2299-2306, 2002.

3133 Sanloup, C., F. Guyot, P. Gillet, and Y. Fei, Physical properties of liquid Fe alloys at high pressure and their bearings on the nature of metallic planetary cores, J. Geophys. Res. 107 (no. B11), 10.1029/2001JB000808, 2002.

3110 Sanloup, C., R. J. Hemley, and H. K. Mao, Evidence for xenon silicates at high pressure and temperature, Geophys. Res. Lett. 29 (no. 18), 10.1029/2002GL014973, 2002.

3040 Sanloup, C., H. K. Mao, and R. J. Hemley, High-pressure transformations in xenon hydrates, Proc. Natl. Acad. Sci. USA 99, 25-28, 2002.

3088 Schreyer, W., and H. S. Yoder, Jr., Albert Ludwig, an early German pioneer in high-pressure research, Ber. Dtsch. Mineral. Ges. 14 (no. 1), 1-4, 2002.

3055 Schulze, D. J., J. R. Valley, D. R. Bell, and M. J. Spicuzza, Oxygen isotope variations in Cr-poor megacrysts from kimberlite, Geochim. Cosmochim. Acta 65, 4375-4384, 2001. (No reprints available.)

3091 Sepliarsky, M., and R. E. Cohen, Development of a shell model potential for molecular dynamics for PbTiO3 by fitting first principles results, in Fundamental Physics of Ferroelectrics 2002, R. E. Cohen, ed., pp. 36-44, AIP Conference Proceedings 626, American Institute of Physics, Melville, N.Y., 2002.

3033 Sharma, A., J. H. Scott, G. D. Cody, M. L. Fogel, R. M. Hazen, R. J. Hemley, and W. T. Huntress, Microbial activity at gigapascal pressures, Science 295, 1514-1516, 2002.

3104 Sharma, A., J. H. Scott, G. D. Cody, M. L. Fogel, R. M. Hazen, R. J. Hemley, and W. T. Huntress, Response to "Are cells viable at gigapascal pressures?" Science 297, 295a, 2002.

3050 Soignard, E., M. Somayazulu, H. K. Mao, J. Dong, O. F. Sankey, and P. F. McMillan, High pressure-high temperature studies of nitride spinels in the Si3N4-Ge3N4 system, in Advanced Materials 2001: Ultra-High Pressure Research: Novel Process for New Materials, M. Akaishi et al., eds., pp. 35-36, National Institute for Research in Inorganic Materials, Tsukuba, Japan, 2001.

3058 Song, X. Q., C. Cahill, and G. Eng, The crystal structure of tricyclohexyltin N-n-butyl dithiocarbamate, Main Group Metal Chem. 25, 13-14, 2002. (No reprints available.)

3059 Song, X. Q., C. Cahill, and G. Eng, Crystal structure of triphenyltin 4-methoxybenzoate, Main Group Metal Chem. 25, 177-178, 2002. (No reprints available.)

3045 Stolbov, S. V., and R. E. Cohen, First-principles calculation of the formation energy in MgO-CaO solid solutions, Phys. Rev. B 65, 092203, 2002.

3108 Struzhkin, V. V., M. I. Eremets, W. Gan, H. K. Mao, and R. J. Hemley, Superconductivity in dense lithium, Science 298, 1213-1215, 2002.

3032 Struzhkin, V. V., H. K. Mao, J. Hu, M. Schwoerer-Böhning, J. Shu, R. J. Hemley, W. Sturhahn, M. Y. Hu, E. E. Alp, P. Eng, and G. Shen, Nuclear inelastic x-ray scattering of FeO to 48 GPa, Phys. Rev. Lett. 87, 255501, 2001.

3068 Strzhemechny, M. A., Evolution of rotational spectrum in solid hydrogen with pressure: implications for conversion and other properties, in Frontiers of High Pressure Research II: Application of High Pressure to Low-Dimensional Novel Electronic Materials, H. D. Hochheimer et al., eds., pp. 235-250, Kluwer, Dordrecht, 2001. (No reprints available.)

3083 Strzhemechny, M. A., R. J. Hemley, H. K. Mao, A. F. Goncharov, and J. H. Eggert, Ortho-para conversion of hydrogen at high pressures, Phys. Rev. B 66, 014103, 2002.

3132 Teece, M. A., M. L. Fogel, N. Tuross, E. E. Spamer, and R. M. McCourt, The Lewis and Clark Herbarium of the Academy of Natural Sciences, part 3. Modern environmental applications of a historic Nineteenth Century botanical collection, Notulae Naturae Acad. Nat. Sci. Philadelphia 477, 1-16, 2002. (No reprints available.)

3060 Timofeev, Yu. A., V. V. Struzhkin, R. J. Hemley, H. K. Mao, and E. A. Gregoryanz, Improved techniques for measurement of superconductivity in diamond anvil cells by magnetic susceptibility, Rev. Sci. Instrum. 73, 371-377, 2002.

3079 Toporski, J. K. W., A. Steele, F. Westall, R. Avci, D. M. Martill, and D. S. McKay, Morphologic and spectral investigations of exceptionally well-preserved bacterial biofilms from the Oligocene Enspel formation, Germany, Geochim. Cosmochim. Acta 66, 1773-1791, 2002.

3078 Toporski, J. K. W., A. Steele, F. Westall, K. L. Thomas-Keprta, and D. S. McKay, The simulated silicification of bacteria -- new clues to the modes and timing of bacterial preservation and implications for the search for extraterrestrial microfossils, Astrobiology 2, 1-26, 2002.

3065 Watson, E. B., D. A. Wark, J. D. Price, and J. A. Van Orman, Mapping the thermal structure of solid-media pressure assemblies, Contrib. Mineral. Petrol. 142, 640-652, 2002. (No reprints available.)

3056 Wong-Ng, W., T. Siegrist, G. T. De Titta, L. W. Finger, H. T. Evans, E. J. Gabe, G. D. Enright, J. T. Armstrong, M. Levenson, L. P. Cook, and C. R. Hubbard, Standard Reference Material (SRM 1990) for single crystal diffractometer alignment, J. Res. Natl. Inst. Stand. Technol. 106, 1071-1095, 2001. (No reprints available.)

3066 Wooller, M. J., and K. R. Beuning, Introduction to the reconstruction and modeling of grass-dominated ecosystems, Palaeogeogr. Palaeoclimatol. Palaeoecol. 177, 1-3, 2002. (No reprints available.)

3081 Xie, X., M. E. Minitti, M. Chen, H. K. Mao, D. Wang, J. Shu, and Y. Fei, Natural high-pressure polymorph of merrillite in the shock veins of the Suizhou meteorite, Geochim. Cosmochim. Acta 66, 2439-2444, 2002.

3123 Xu, J., H. K. Mao, and R. J. Hemley, The gem anvil cell: high-pressure behaviour of diamond and related materials, J. Phys.: Condens. Matter 14, 11549-11552, 2002.

3122 Xu, J., H. K. Mao, R. J. Hemley, and E. Hines, The moissanite anvil cell: a new tool for high-pressure research, J. Phys.: Condens. Matter 14, 11543-11548, 2002.

3095 Yan, C.-S., Y. K. Vohra, H. K. Mao, and R. J. Hemley, Very high growth rate chemical vapor deposition of single-crystal diamond, Proc. Natl. Acad. Sci. USA 99, 12523-12525, 2002.

3048 Yoder, H. S., Jr., Geology: significant component of new multidisciplinary sciences, Proc. Am. Phil. Soc. 146, 37-55, 2002.

3105 Zhang, J., L. Wang, D. J. Weidner, T. Uchida, and J.-A. Xu, The strength of moissanite, Am. Mineral. 87, 1005-1008, 2002.

3067 Zhang, R. Y., J. G. Liou, and J. F. Shu, Hydroxyl-rich topaz in high-pressure and ultrahigh-pressure kyanite quartzites, with retrograde woodhouseite, from the Sulu terrane, eastern China, Am. Mineral. 87, 445-453, 2002. (No reprints available.)

3063 Zhao, J. Y., T. S. Toellner, M. Y. Hu, W. Sturhahn, E. E. Alp, G. Y. Shen, and H. K. Mao, High-energy-resolution monochromator for 83Kr nuclear resonant scattering, Rev. Sci. Instrum. 73, 1608-1610, 2002.