McCoy, Tim

Chair, Curator of Meteorites

Meteorites; igneous evolution of small bodies in the early solar system; martian volcanological history derived from meteorites.

education and training

selected publications

article
- Bierhaus, E. B., Trang, D., Daly, R. T., Bennett, C. A., Barnouin, O. S., Walsh, K. J., Ballouz, R. -L, Bottke, W. F., Burke, K. N., Perry, M. E., Jawin, Erica R., McCoy, T. J., Connolly, H. C., Daly, M. G., Dworkin, J. P., DellaGiustina, D. N., Gay, P. L., Brodbeck, J. I., Nolau, J., Padilla, J., Stewart, S., Schwartz, S., Michel, P., Pajola, M., and Lauretta, D. S. 2022. "Crater population on asteroid (101955) Bennu indicates impact armouring and a young surface." Nature Geoscience, , https://doi.org/10.1038/s41561-022-00914-5. 2022
- Jawin, Erica R., McCoy, Timothy J., Walsh, K. J., Connolly, H. C., Ballouz, R. -L, Ryan, A. J., Kaplan, H. H., Pajola, M., Hamilton, V. E., Barnouin, O. S., Emery, J. P., Rozitis, B., DellaGiustina, D. N., Daly, M. G., Bennett, C. A., Golish, D. R., Perry, M. E., Daly, R. T., Bierhaus, E. B., Nolan, M. C., Enos, H. L., and Lauretta, D. S. 2022. "Global geologic map of asteroid (101955) Bennu indicates heterogeneous resurfacing in the past 500,000 years." Icarus, 381, 114992. , https://doi.org/10.1016/j.icarus.2022.114992. 2022
- Burke, Keara N., DellaGiustina, Daniella N., Bennett, Carina A., Walsh, Kevin J., Pajola, Maurizio, Bierhaus, Edward B., Nolan, Michael C., Boynton, William V., Brodbeck, Juliette I., Connolly, Harold C., Prasanna Deshapriya, Jasinghege Don, Dworkin, Jason P., Elder, Catherine M., Golish, Dathon R., Hoover, Rachael H., Jawin, Erica R., McCoy, Timothy J., Michel, Patrick, Molaro, Jamie L., Nolau, Jennifer O., Padilla, Jacob, Rizk, Bashar, Robbins, Stuart J., Sahr, Eric M., Smith, Peter H. et al. 2021. "Particle Size-Frequency Distributions of the OSIRIS-REx Candidate Sample Sites on Asteroid (101955) Bennu." Remote Sensing 13 (7):https://doi.org/10.3390/rs13071315 2021
- Donaldson Hanna, K. L., Bowles, N. E., Warren, T. J., Hamilton, V. E., Schrader, D. L., McCoy, Timothy J., Temple, J., Clack, A., Calcutt, S., and Lauretta, D. S. 2021. "Spectral Characterization of Bennu Analogs Using PASCALE: A New Experimental Set-Up for Simulating the Near-Surface Conditions of Airless Bodies." Journal of Geophysical Research-Planets 126 (2):https://doi.org/10.1029/2020JE006624 2021
- McCoy, Timothy J. and Corrigan, Catherine M. 2021. "The Allende meteorite: Landmark and cautionary tale." Meteoritics & Planetary Science 56 (1):5-7. https://doi.org/10.1111/maps.13613 2021
- Schrader, Devin L., Davidson, Jemma, McCoy, Timothy J., Zega, Thomas J., Russell, Sara S., Domanik, Kenneth J., and King, Ashley J. 2021. "The Fe/S ratio of pyrrhotite group sulfides in chondrites: An indicator of oxidation and implications for return samples from asteroids Ryugu and Bennu." Geochimica et Cosmochimica Acta 303:66-91. https://doi.org/10.1016/j.gca.2021.03.019 2021
- Wadhwa, Meenakshi, McCoy, Timothy J., and Schrader, Devin L. 2020. "Advances in Cosmochemistry Enabled by Antarctic Meteorites." Annual Review of Earth and Planetary Sciences 48 (1):https://doi.org/10.1146/annurev-earth-082719-055815 2020
- Barnouin, O. S., Daly, M. G., Palmer, E. E., Gaskell, R. W., Weirich, J. R., Johnson, C. L., Al Asad, M. M., Roberts, J. H., Perry, M. E., Susorney, H. C. M., Daly, R. T., Bierhaus, E. B., Seabrook, J. A., Espiritu, R. C., Nair, A. H., Nguyen, L., Neumann, G. A., Ernst, C. M., Boynton, W. V., Nolan, M. C., Adam, C. D., Moreau, M. C., Rizk, B., Drouet D'Aubigny, C. Y., Jawin, Erica R. et al. 2020. "Author Correction: Shape of (101955) Bennu indicative of a rubble pile with internal stiffness." Nature Geoscience 13:764-764. https://doi.org/10.1038/s41561-020-0643-9 2020
- Kaplan, H. H., Lauretta, D. S., Simon, A. A., Hamilton, V. E., DellaGiustina, D. N., Golish, D. R., Reuter, D. C., Bennett, C. A., Burke, K. N., Campins, H., Connolly, H. C., Dworkin, J. P., Emery, J. P., Glavin, D. P., Glotch, T. D., Hanna, R., Ishimaru, K., Jawin, Erica R., McCoy, Timothy J., Porter, N., Sandford, S. A., Ferrone, S., Clark, B. E., Li, J. Y., Zou, X. D. et al. 2020. "Bright carbonate veins on asteroid (101955) Bennu: Implications for aqueous alteration history." Science 370 (6517):Article eabc3557. https://doi.org/10.1126/science.abc3557 2020
- DellaGiustina, D. N., Kaplan, H. H., Simon, A. A., Bottke, W. F., Avdellidou, C., Delbo, M., Ballouz, R. L., Golish, D. R., Walsh, K. J., Popescu, M., Campins, H., Barucci, M. A., Poggiali, G., Daly, R. T., Le Corre, L., Hamilton, V. E., Porter, N., Jawin, Erica R., McCoy, Timothy J., Connolly, H. C., Jr., Garcia, J. L. Rizos, Tatsumi, E., de Leon, J., Licandro, J., Fornasier, S. et al. 2020. "Exogenic basalt on asteroid (101955) Bennu." Nature Astronomy https://doi.org/10.1038/s41550-020-1195-z 2020
- Jawin, E. R., Walsh, K. J., Barnouin, S., McCoy, T. J., Ballouz, R-L, DellaGiustine, D. N., Connolly, H. C., Jr., Marshall, J., Beddingfield, C., Nolan, M. C., Molaro, J. L., Bennett, C. A., Scheeres, D. J., Daly, M. G., Al Asad, M., Daly, R. T., Bierhaus, E. B., Susorney, H. C. M., Kaplan, H. H., Enost, H. L., and Laurette, D. S. 2020. "Global Patterns of Recent Mass Movement on Asteroid (101955) Bennu." Journal of Geophysical Research-Planets 125 (9):e2020JE006475-e2020JE006475. https://doi.org/10.1029/2020JE006475 2020
- Lunning, Nicole G., Bischoff, Addi, Gross, J., Patzek, Markus, Corrigan, Cari M., and McCoy, Timothy J. 2020. "Insights into the formation of silica-rich achondrites from impact melts in Rumuruti-type chondrites." Meteoritics & Planetary Science 55 (1):130-148. https://doi.org/10.1111/maps.13430 2020
- Elkins-Tanton, L. T., Asphaug, E., Bell, J. F., III, Bercovici, H., Bills, B., Binzel, R., Bottke, W. F., Dibb, S., Lawrence, D. J., Marchi, S., McCoy, T. J., Oran, R., Park, R. S., Peplowski, P. N., Polanskey, C. A., Prettyman, T. H., Russell, C. T., Schaefer, L., Weiss, B. P., Wieczorek, M. A., Williams, D. A., and Zuber, M. T. 2020. "Observations, Meteorites, and Models: A Preflight Assessment of the Composition and Formation of (16) Psyche." Journal of Geophysical Research-Planets 125 (3):e2019JE006296-e2019JE006296. https://doi.org/10.1029/2019JE006296 2020
- Hilton, Connor D., Ash, Richard D., Piccoli, Philip M., Kring, David A., McCoy, Timothy J., and Walker, Richard J. 2020. "Origin and age of metal veins in Canyon Diablo graphite nodules." Meteoritics & Planetary Science 55 (4):771-780. https://doi.org/10.1111/maps.13464 2020
- Schrader, Devin L., Nagashima, Kazuhide, Davidson, Jemma, McCoy, Timothy J., Ogliore, Ryan C., and Fu, Roger R. 2020. "Outward migration of chondrule fragments in the early Solar System: O -isotopic evidence for rocky material crossing the Jupiter Gap." Geochimica et Cosmochimica Acta 282:133-155. https://doi.org/10.1016/j.gca.2020.05.014 2020
- Mayne, Rhiannon G., Corrigan, Catherine M., McCoy, Timothy J., Day, James M. D., and Rose, Timothy R. 2020. "Qarabawi's Camel Charm: Tracing the meteoritic origins of a cultural artifact." Meteoritics & Planetary Science 55 (5):1000-1010. https://doi.org/10.1111/maps.13478 2020
- Crossley, Samuel D., Ash, Richard D., Sunshine, Jessica M., Corrigan, Catherine M., McCoy, Timothy J., Mittlefehldt, David W., and Puchtel, Igor S. 2020. "Sulfide-dominated partial melting pathways in brachinites." Meteoritics & Planetary Science https://doi.org/10.1111/maps.13558 2020
- McCubbin, Francis M., Herd, Christopher D. K., Yada, Toru, Hutzler, Aurore, Calaway, Michael J., Allton, Judith H., Corrigan, Cari M., Fries, Marc D., Harrington, Andrea D., McCoy, Timothy J., Mitchell, Julie L., Regberg, Aaron B., Righter, Kevin, Snead, Christopher J., Tait, Kimberly T., Zolensky, Michael E., and Zeigler, Ryan A. 2019. "Advanced Curation of Astromaterials for Planetary Science." Space Science Reviews 215 (8):UNSP 48-UNSP 48. https://doi.org/10.1007/s11214-019-0615-9 2019
- Heck, Philipp R., Herd, Christopher, Grossman, Jeffrey N., Badjukov, Dmitry, Bouvier, Audrey, Bullock, Emma, Chennaoui‐Aoudjehane, Hasnaa, Debaille, Vinciane, Dunn, Tasha L., Ebel, Denton S., Ferrière, Ludovic, Garvie, Laurence, Gattacceca, Jérôme, Gounelle, Matthieu, Herd, Richard, Ireland, Trevor, Jacquet, Emmanuel, Macke, Robert J., McCoy, Tim, McCubbin, Francis M., Mikouchi, Takashi, Metzler, Knut, Roskosz, Mathieu, Smith, Caroline, Wadhwa, Meenakshi et al. 2019. "Best practices for the use of meteorite names in publications." Meteoritics & Planetary Science 54 (7):1397-1400. https://doi.org/10.1111/maps.13291 2019
- Walsh, K. J., Jawin, E. R., Ballouz, R. L., Barnouin, O. S., Bierhaus, E. B., Connolly, H. C., Jr., Molaro, J. L., McCoy, Timothy J., Delbo', M., Hartzell, C. M., Pajola, M., Schwartz, S. R., Trang, D., Asphaug, E., Becker, K. J., Beddingfield, C. B., Bennett, C. A., Bottke, W. F., Burke, K. N., Clark, B. C., Daly, M. G., DellaGiustina, D. N., Dworkin, J. P., Elder, C. M., Golish, D. R. et al. 2019. "Craters, boulders and regolith of (101955) Bennu indicative of an old and dynamic surface." Nature Geoscience 12 (4):242-246. https://doi.org/10.1038/s41561-019-0326-6 2019
- Hamilton, V. E., Simon, A. A., Christensen, P. R., Reuter, D. C., Clark, B. E., Barucci, M. A., Bowles, N. E., Boynton, W. V., Brucato, J. R., Cloutis, E. A., Connolly, H. C., Jr., Hannah, K. L. Donaldson, Emery, J. P., Enos, H. L., Fornasier, S., Haberle, C. W., Hanna, R. D., Howell, E. S., Kaplan, H. H., Keller, L. P., Lantz, C., Li, J-Y, Lim, L. F., McCoy, T. J., Merlins, F. et al. 2019. "Evidence for widespread hydrated minerals on asteroid (101955) Bennu." Nature Astronomy 3 (4):332-340. https://doi.org/10.1038/s41550-019-0722-2 2019
- Hilton, Connor D., Beimingham, Katherine R., Walker, Richard J., and McCoy, Timothy J. 2019. "Genetics, crystallization sequence, and age of the South Byron Trio iron meteorites: New insights to carbonaceous chondrite (CC) type parent bodies." Geochimica et Cosmochimica Acta 251:217-228. https://doi.org/10.1016/j.gca.2019.02.035 2019
- McCoy, Timothy J., Corrigan, Catherine M., Dickinson, Tamara L., Benedix, Gretchen K., Schrader, Devin L., and Davidson, Jemma. 2019. "Grove Mountains (GRV) 020043: Insights into acapulcoite-lodranite genesis from the most primitive membert." Geochemistry 79 (4):Article 125536. https://doi.org/10.1016/j.chemer.2019.125536 2019
- Lunning, Nicole G., McCoy, Timothy J., Schrader, Devin L., Nagashima, Kazu, Corrigan, Catherine M., Gross, Juliane, and Kracher, Alfred. 2019. "Lewis Cliff 86211 and 86498: Metal-sulfide liquid segregates from a carbonaceous chondrite impact melt." Geochimica et Cosmochimica Acta 259:253-269. https://doi.org/10.1016/j.gca.2019.05.032 2019
- DellaGiustina, D. N., Emery, J. P., Golish, D. R., Rozitis, B., Bennett, C. A., Burke, K. N., Ballouz, R-L, Becker, K. J., Christensen, P. R., d'Aubigny, C. Y. Drouet, Hamilton, V. E., Reuter, D. C., Rizk, B., Simon, A. A., Asphaug, E., Bandfield, J. L., Barnouin, O. S., Barucci, M. A., Bierhaus, E. B., Binzel, R. P., Bottke, W. F., Bowles, N. E., Campins, H., Clark, B. C., Clark, B. E. et al. 2019. "Properties of rubble-pile asteroid (101955) Bennu from OSIRIS-REx imaging and thermal analysis." Nature Astronomy 3 (4):341-351. https://doi.org/10.1038/s41550-019-0731-1 2019
- Udry, Arya, Wilbur, Zoe E., Rahib, Rachel R., McCubbin, Francis M., Vander Kaaden, Kathleen E., McCoy, Timothy J., Ziegler, Karen, Gross, Juliane, DeFelice, Christopher, Combs, Logan, and Turrin, Brent D. 2019. "Reclassification of four aubrites as enstatite chondrite impact melts: Potential geochemical analogs for Mercury." Meteoritics & Planetary Science 54 (4):785-810. https://doi.org/10.1111/maps.13252 2019
- Donaldson Hanna, K. L., Schrader, D. L., Cloutis, E. A., Cody, G. D., King, A. J., McCoy, Timothy J., Applin, D. M., Mann, J. P., Bowles, N. E., Brucato, J. R., Connolly, H. C., Dotto, E., Keller, L. P., Lim, L. F., Clark, B. E., Hamilton, V. E., Lantz, C., Lauretta, D. S., Russell, S. S., and Schofield, P. F. 2019. "Spectral characterization of analog samples in anticipation of OSIRIS-REx's arrival at Bennu: A blind test study." Icarus 319:701-723. https://doi.org/10.1016/j.icarus.2018.10.018 2019
- McCoy, T. J., Corrigan, Catherine M., Nagashima, Kazuhide, Reynolds, V. S., Ash, Richard D., McDonough, William F., Yang, J., Goldstein, Joseph I., and Hilton, Connor D. 2019. "The Milton pallasite and South Byron Trio irons: Evidence for oxidation and core crystallization." Geochimica et Cosmochimica Acta 259:358-370. https://doi.org/10.1016/j.gca.2019.06.005 2019
- Scheeres, D. J., McMahon, J. W., French, A. S., Brack, D. N., Chesley, S. R., Farnocchia, D., Takahashi, Y., Leonard, J. M., Geeraert, J., Page, B., Antreasian, P., Getzandanner, K., Rowlands, D., Mazarico, E. M., Small, J., Highsmith, D. E., Moreau, M., Rozitis, B., Hirabayashi, M., Sanchez, P., Van Wal, S., Tricarico, P., Ballouz, R-L, Johnson, C. L., Al Asad, M. M. et al. 2019. "The dynamic geophysical environment of (101955) Bennu based on OSIRIS-REx measurements." Nature Astronomy 3 (4):352-361. https://doi.org/10.1038/s41550-019-0721-3 2019
- Hergenrother, C. W., Maleszewski, C. K., Nolan, M. C., Li, J-Y, d'Aubigny, C. Y. Drouet, Shelly, F. C., Howell, E. S., Kareta, T. R., Izawa, M. R. M., Barucci, M. A., Bierhaus, E. B., Campins, H., Chesley, S. R., Clark, B. E., Christensen, E. J., DellaGiustina, D. N., Fornasier, S., Golish, D. R., Hartzell, C. M., Rizk, B., Scheeres, D. J., Smith, P. H., Zou, X-D, Lauretta, D. S., Highsmith, D. E. et al. 2019. "The operational environment and rotational acceleration of asteroid (101955) Bennu from OSIRIS-REx observations." Nature Communications 10:1291-1291. https://doi.org/10.1038/s41467-019-09213-x 2019
- Lauretta, D. S., DellaGiustina, D. N., Bennett, C. A., Golish, D. R., Becker, K. J., Balram-Knutson, S. S., Barnouin, O. S., Becker, T. L., Bottke, W. F., Boynton, W. V., Campins, H., Clark, B. E., Connolly, H. C., Jr., d'Aubigny, C. Y. Drouet, Dworkin, J. P., Emery, J. P., Enos, H. L., Hamilton, V. E., Hergenrother, C. W., Howell, E. S., Izawa, M. R. M., Kaplan, H. H., Nolan, M. C., Rizk, B., Roper, H. L. et al. 2019. "The unexpected surface of asteroid (101955) Bennu." Nature 568 (7750):55. https://doi.org/10.1038/s41586-019-1033-6 2019
- Keil, Klaus and McCoy, Timothy J. 2018. "Acapulcoite-lodranite meteorites: Ultramafic asteroidal partial melt residues." Chemie der Erde - Geochemistry 78 (2):153-203. https://doi.org/10.1016/j.chemer.2017.04.004 2018
- Crossley, S. D., Lunning, Nicole G., Mayne, R. G., McCoy, Timothy J., Yang, S., Humayun, M., Ash, R. D., Sunshine, J. M., Greenwood, R. C., and Franchi, I. A. 2018. "Experimental insights into Stannern-trend eucrite petrogenesis." Meteoritics & Planetary Science 53 (10):2122-2137. https://doi.org/10.1111/maps.13114 2018
- McCoy, Timothy J. 2018. "Hopewell Meteoritic Metal Beads: Clues to Trade 2,000 Years Ago." Elements 14 (5):360-361. https://doi.org/10.2138/gselements.14.5.360 2018
- Hauck, S. A., II, Grott, M., Byrne, P. K., Denevi, B. W., Stanley, S., and McCoy, Timothy J. 2018. "Mercury’s Global Evolution." in Mercury: The View after Messenger, edited by Solomon, Sean C., Nittler, Larry R., and Anderson, Brian J., 516-543. Cambridge University Press. 2018
- McAdam, Margaret M., Sunshine, Jessica M., Howard, Kieren T., Alexander, Conel M., McCoy, Timothy J., and Bus, Schelte J. 2018. "Spectral evidence for amorphous silicates in least-processed CO meteorites and their parent bodies." Icarus 306:32-49. https://doi.org/10.1016/j.icarus.2018.01.024 2018
- Schrader, Devin L., Nagashima, Kazuhide, Waitukaitis, Scott R., Davidson, Jemma, McCoy, Timothy J., Connolly, Harold C., Jr., and Lauretta, Dante S. 2018. "The retention of dust in protoplanetary disks: Evidence from agglomeratic olivine chondrules from the outer Solar System." Geochimica et Cosmochimica Acta 223:405-421. https://doi.org/10.1016/j.gca.2017.12.014 2018
- McCubbin, Francis M., Vander Kaaden, Kathleen E., Peplowski, Patrick N., Bell, Aaron S., Nittler, Larry R., Boyce, Jeremy W., Evans, Larry G., Keller, Lindsay P., Elardo, Stephen M., and McCoy, Timothy J. 2017. "A Low O/Si Ratio on the Surface of Mercury: Evidence for Silicon Smelting?." Journal of Geophysical Research. E. Planets 122 (100):2053-2076. https://doi.org/10.1002/2017JE005367 2017
- Lawrence, David J., Peplowski, Patrick N., Beck, Andrew W., Feldman, William C., Frank, Elizabeth A., McCoy, Timothy J., Nittler, Larry R., and Solomon, Sean C. 2017. "Compositional terranes on Mercury: Information from fast neutrons." Icarus 281:32-45. https://doi.org/10.1016/j.icarus.2016.07.018 2017
- Vander Kaaden, Kathleen E., McCubbin, Francis M., Nittler, Larry R., Peplowski, Patrick N., Weider, Shoshana Z., Frank, Elizabeth A., and McCoy, Timothy J. 2017. "Geochemistry, mineralogy, and petrology of boninitic and komatiitic rocks on the mercurian surface: Insights into the mercurian mantle." Icarus 285:155-168. https://doi.org/10.1016/j.icarus.2016.11.041 2017
- Beck, Andrew W., Lawrence, David J., Peplowski, Patrick N., Viviano-Beck, Christina, Prettyman, Thomas H., McCoy, Timothy J., McSween Jr, Harry Y., and Yamashita, Naoyuki. 2017. "Igneous lithologies on asteroid (4) Vesta mapped using gamma-ray and neutron data." Icarus 286:35-45. https://doi.org/10.1016/j.icarus.2017.01.008 2017
- Lauretta, D. S., Balram-Knutson, S., Beshore, E., Boynton, W. V., Drouet d'Aubigny, C., DellaGiustina, D. N., Enos, H. L., Golish, D. R., Hergenrother, C. W., Howell, E. S., Bennett, C. A., Morton, E. T., Nolan, M. C., Rizk, B., Roper, H. L., Bartels, A. E., Bos, B. J., Dworkin, J. P., Highsmith, D. E., Lorenz, D. A., Lim, L. F., Mink, R., Moreau, M. C., Nuth, J. A., Reuter, D. C. et al. 2017. "OSIRIS-REx: Sample Return from Asteroid (101955) Bennu." Space Science Reviews 212 (1-2):925-984. https://doi.org/10.1007/s11214-017-0405-1 2017
- Lunning, Nicole G., Gardner-Vandy, Kathryn, Sosa, Emma S., McCoy, Timothy J., Bullock, Emma S., and Corrigan, Catherine M. 2017. "Partial Melting of Oxidized Planetesimals: An Experimental Study to Test the Formation of Oligoclase-rich Achondrites Graves Nunataks 06128 and 06129." Geochimica et Cosmochimica Acta 214:73-85. https://doi.org/10.1016/j.gca.2017.07.004 2017
- Schrader, Devin L., McCoy, Timothy J., and Gardner-Vandy, Kathryn. 2017. "Relict chondrules in primitive achondrites: Remnants from their precursor parent bodies." Geochimica et Cosmochimica Acta 205:295-312. https://doi.org/10.1016/j.gca.2017.02.012 2017
- McCoy, Timothy J., Marquardt, Amy E., Wasson, John T., Ash, Richard D., and Vicenzi, Edward P. 2017. "The Anoka, Minnesota iron meteorite as parent to Hopewell meteoritic metal beads from Havana, Illinois." Journal of Archaeological Science 81:13-22. https://doi.org/10.1016/j.jas.2017.03.003 2017
- Weider, Shoshana Z., Nittler, Larry R., Murchie, Scott L., Peplowski, Patrick N., McCoy, Timothy J., Kerber, Laura, Klimczak, Christian, Ernst, Carolyn M., Goudge, Timothy A., Starr, Richard D., Izenberg, Noam R., Klima, Rachel L., and Solomon, Sean C. 2016. "Evidence from MESSENGER for sulfur- and carbon-driven explosive volcanism on Mercury." Geophysical Research Letters 43 (8):3653-3661. https://doi.org/10.1002/2016GL068325 2016
- Schrader, Devin L., Davidson, Jemma, and McCoy, Timothy J. 2016. "Widespread evidence for high-temperature formation of pentlandite in chondrites." Geochimica et Cosmochimica Acta 189:359-376. https://doi.org/10.1016/j.gca.2016.06.012 2016
- McAdam, M. M., Sunshine, J. M., Howard, K. T., and McCoy, Timothy J. 2015. "Aqueous Alteration on Asteroids: Linking the Mineralogy and Spectroscopy of CM and CI Chondrites." Icarus 245:320-332. https://doi.org/10.1016/j.icarus.2014.09.041 2015
- McCoy, Timothy J., Beck, Andrew W., Prettyman, Thomas H., and Mittlefehldt, David W. 2015. "Asteroid (4) Vesta II: Exploring a geologically and geochemically complex world with the Dawn Mission." Chemie der Erde - Geochemistry 75 (3):273-285. https://doi.org/10.1016/j.chemer.2014.12.001 2015
- Evans, Larry G., Peplowski, Patrick N., McCubbin, Francis M., McCoy, Timothy J., Nittler, Larry R., Zolotov, Mikhail Yu, Ebel, Denton S., Lawrence, David J., Starr, Richard D., Weider, Shoshana Z., and Solomon, Sean C. 2015. "Chlorine on the Surface of Mercury: MESSENGER Gamma-Ray Measurements and Implications for the Planet’s Formation and Evolution." Icarus 257:417-427. https://doi.org/10.1016/j.icarus.2015.04.039 2015
- Peplowski, Patrick N., Lawrence, David J., Evans, Larry G., Klima, Rachel L., Blewett, David T., Goldsten, John O., Murchie, Scott L., McCoy, Timothy J., Nittler, Larry R., Solomon, Sean C., Starr, Richard D., and Weider, Shoshana Z. 2015. "Constraints on the abundance of carbon in near-surface materials on Mercury: Results from the MESSENGER Gamma-Ray Spectrometer." Planetary and Space Science 108:98-107. https://doi.org/10.1016/j.pss.2015.01.008 2015
- McCoy, Timothy J. 2015. "Meteorite misfits: Fuzzy clues to Solar System processes." in 35 Seasons of U.S. Antarctic Meteorites: A Pictorial Guide to the Collection, edited by Righter, K., Corrigan, Catherine M., McCoy, Timothy J., and Harvey, R. P., 145-152. https://doi.org/10.1002/9781118798478.ch8 2015
- Righter, K., Abell, P., Agresti, D., Berger, E. L., Burton, A. S., Delaney, J. S., Fries, M. D., Gibson, E. K., Haba, M. K., Harrington, R., Herzog, G. F., Keller, L. P., Locke, D., Lindsay, F. N., McCoy, Timothy J., Morris, R. V., Nagao, K., Nakamura-Messenger, K., Niles, P. B., Nyquist, L. E., Park, J., Peng, Z. X., Shih, C. -Y, Simon, J. I., Swisher, C. C. et al. 2015. "Mineralogy, petrology, chronology, and exposure history of the Chelyabinsk meteorite and parent body." Meteoritics & Planetary Science 50 (10):1790-1819. https://doi.org/10.1111/maps.12511 2015
- McCoy, Timothy J. 2014. "2014 Service Award for Roy. S. Clarke." Meteoritics & Planetary Science 49 (10):1984-1985. https://doi.org/10.1111/maps.12378 2014
- Peplowski, Patrick N., Evans, Larry G., Stockstill-Cahill, Karen, Lawrence, David J., Goldsten, John O., McCoy, Timothy J., Nittler, Larry R., Solomon, Sean C., Sprague, Ann L., Starr, Richard D., and Weider, Shoshana Z. 2014. "Enhanced sodium abundance in Mercury's north polar region revealed by the MESSENGER Gamma-Ray Spectrometer." Icarus 228:86-95. https://doi.org/10.1016/j.icarus.2013.09.007 2014
- Yin, Qing-Zhu, Herd, Christopher D. K., Zhou, Qin, Li, Xian-Huan, Wu, Fu-Yuan, Li, Qiu-Li, Liu, Yu, Tang, Guo-Qiang, and McCoy, Timothy J. 2014. "Reply to comment on “Geochronology of the Martian meteorite Zagami revealed by U–Pb ion probe dating of accessory minerals”." Earth and Planetary Science Letters 385:218-220. https://doi.org/10.1016/j.epsl.2013.09.016 2014
- Weider, Shoshana Z., Nittler, Larry R., Starr, Richard D., McCoy, Timothy J., and Solomon, Sean C. 2014. "Variations in the abundance of iron on Mercury's surface from MESSENGER X-Ray Spectrometer observations." Icarus 235:170-186. https://doi.org/10.1016/j.icarus.2014.03.002 2014
- McKeown, David A., Buechele, Andrew C., Tappero, Ryan, McCoy, Timothy J., and Gardner-Vandy, Kathryn G. 2014. "X-ray absorption characterization of Cr in forsterite within the MacAlpine Hills 88₁₃6 EL₃ chondritic meteorite." American Mineralogist 99 (1):190-197. https://doi.org/10.2138/am.2014.4508 2014
- Gardner-Vandy, Kathryn G., Lauretta, Dante S., and McCoy, Timothy J. 2013. "A Petrologic, Thermodynamic and Experimental Study of Brachinites: Partial Melt Residues of an R Chondrite-Like Precursor." Geochimica et Cosmochimica Acta 122:36-57. https://doi.org/10.1016/j.gca.2013.07.035 2013
- Beck, Andrew W., McCoy, Timothy J., Sunshine, Jessica M., Viviano, Christina E., Corrigan, Catherine M., Hiroi, Takahiro, and Mayne, Rhiannon G. 2013. "Challenges in detecting olivine on the surface of 4 Vesta." Meteoritics & Planetary Science 48 (11):2155-2165. https://doi.org/10.1111/maps.12160 2013
- Toplis, M. J., Mizzon, H., Monnereau, M., Forni, O., McSween, H. Y., Mittlefehldt, D. W., McCoy, Timothy J., Prettyman, T. H., De Sanctis, M. C., Raymond, C. A., and Russell, C. T. 2013. "Chondritic models of 4 Vesta: Implications for geochemical and geophysical properties." Meteoritics & Planetary Science 48 (11):2300-2315. https://doi.org/10.1111/maps.12195 2013
- McSween, Harry Y., Ammannito, Eleonora, Reddy, Vishnu, Prettyman, Thomas H., Beck, Andrew W., De Sanctis, M. Cristina, Nathues, Andreas, Le Corre, Lucille, O'Brien, David P., Yamashita, Naoyuki, McCoy, Timothy J., Mittlefehldt, David W., Toplis, Michael J., Schenk, Paul, Palomba, Ernesto, Turrini, Diego, Tosi, Federico, Zambon, Francesca, Longobardo, Andrea, Capaccioni, Fabrizio, Raymond, Carol A., and Russell, Christopher T. 2013. "Composition of the Rheasilvia basin, a window into Vesta's interior." Journal of Geophysical Research. E. Planets 118 (2):335-346. https://doi.org/10.1002/jgre.20057 2013
- Peplowski, Patrick N., Lawrence, David J., Prettyman, Thomas H., Yamashita, Naoyuki, Bazell, Dave, Feldman, William C., Le Corre, Lucille, McCoy, Timothy J., Reddy, Vishnu, Reedy, Robert C., Russell, Chris T., and Toplis, Michael J. 2013. "Compositional variability on the surface of 4 Vesta revealed through GRaND measurements of high-energy gamma rays." Meteoritics & Planetary Science 48 (11):2252-2270. https://doi.org/10.1111/maps.12176 2013
- Yamashita, N., Prettyman, T. H., Mittlefehldt, D. W., Toplis, M. J., McCoy, Timothy J., Beck, Andrew W., Reedy, R. C., Feldman, W. C., Lawrence, D. J., Peplowski, P. N., Forni, O., Mizzon, H., Raymond, C. A., and Russell, C. T. 2013. "Distribution of iron on Vesta." Meteoritics & Planetary Science 48 (11):2237-2251. https://doi.org/10.1111/maps.12139 2013
- Zhou, Qin, Herd, Christopher D. K., Yin, Qing-Zhu, Li, Xian-Hua, Wu, Fu-Yuan, Li, Qiu-Li, Liu, Yu, Tang, Guo-Qiang, and McCoy, Timothy J. 2013. "Geochronology of the Martian meteorite Zagami revealed by U–Pb ion probe dating of accessory minerals." Earth and Planetary Science Letters 374:156-163. https://doi.org/10.1016/j.epsl.2013.05.035 2013
- Prettyman, Thomas H., Mittlefehldt, David W., Yamashita, Naoyuki, Beck, Andrew W., Feldman, William C., Hendricks, John S., Lawrence, David J., McCoy, Timothy J., McSween, Harry Y., Peplowski, Patrick N., Reedy, Robert C., Toplis, Michael J., Le Corre, Lucille, Mizzon, Hugau, Reddy, Vishnu, Titus, Timothy N., Raymond, Carol A., and Russell, Christopher T. 2013. "Neutron absorption constraints on the composition of 4 Vesta." Meteoritics & Planetary Science 48 (11):2211-2236. https://doi.org/10.1111/maps.12244 2013
- Schmidt, Mariek E., Schrader, Christian M., and McCoy, Timothy J. 2013. "The primary fO₂ of basalts examined by the Spirit rover in Gusev Crater, Mars: Evidence for multiple redox states in the martian interior." Earth and Planetary Science Letters 384:198-208. https://doi.org/10.1016/j.epsl.2013.10.005 2013
- Kenter, A., Kraft, R., Murray, Stephen S., Elvis, M., Garcia, M., Forman, W., Smith, R., McCoy, Timothy J., and Branduardi-Raymont, G. 2012. "CMOS Imaging X-Ray Spectroscopy for Planetary Science." LPI Contributions 1683:1101. 2012
- Weider, Shoshana Z., Nittler, Larry R., Starr, Richard D., McCoy, Timothy J., Stockstill-Cahill, Karen R., Byrne, Paul K., Denevi, Brett W., Head, James W., and Solomon, Sean C. 2012. "Chemical heterogeneity on Mercury's surface revealed by the MESSENGER X-Ray Spectrometer." Journal of Geophysical Research. E. Planets 117:E00L05-E00L05. https://doi.org/10.1029/2012JE004153 2012
- Reddy, Vishnu, Nathues, Andreas, Le Corre, Lucille, Sierks, Holger, Li , Jian-Yang, Gaskell, Robert, McCoy, Timothy J., Beck, Andrew W., Schroeder, Stefan E., Pieters, Carle M., Becker, Kris J., Buratti, Bonnie J., Denevi, Brett, Blewett, David T., Christensen, Ulrich, Gaffey, Michael J., Gutierrez-Marques, Pablo, Hicks, Michael, Keller, Horst Uwe, Maue, Thorsten, Mottola, Stefano, McFadden, Lucy A., McSween, Harry Y., Mittlefehldt, David, O'Brien, David P. et al. 2012. "Color and Albedo Heterogeneity of Vesta from Dawn." Science 336 (6082):700-704. https://doi.org/10.1126/science.1219088 2012
- Russell, C. T., Raymond, C. A., Coradini, A., McSween, H. Y., Zuber, M. T., Nathues, A., De Sanctis, M. C., Jaumann, R., Konopliv, A. S., Preusker, F., Asmar, S. W., Park, R. S., Gaskell, R., Keller, H. U., Mottola, S., Roatsch, T., Scully, J. E. C., Smith, D. E., Tricarico, P., Toplis, M. J., Christensen, U. R., Feldman, W. C., Lawrence, D. J., McCoy, Timothy J., Prettyman, T. H. et al. 2012. "Dawn at Vesta: Testing the Protoplanetary Paradigm." Science 336 (6082):684-686. https://doi.org/10.1126/science.1219381 2012
- Prettyman, Thomas H., Mittlefehldt, David W., Yamashita, Naoyuki, Lawrence, David J., Beck, Andrew W., Feldman, William C., McCoy, Timothy J., McSween, Harry Y., Toplis, Michael J., Titus, Timothy N., Tricarico, Pasquale, Reedy, Robert C., Hendricks, John S., Forni, Olivier, Le Corre, Lucille, Li, Jian-Yang, Mizzon, Hugau, Reddy, Vishnu, Raymond, Carol A., and Russell, Christopher T. 2012. "Elemental Mapping by Dawn Reveals Exogenic H in Vesta's Regolith." Science 338 (6104):242-246. https://doi.org/10.1126/science.1225354 2012
- Stockstill-Cahill, Karen R., McCoy, Timothy J., Nittler, Larry R., Weider, Shoshana Z., and Hauck, Steven A. 2012. "Magnesium-rich crustal compositions on Mercury: Implications for magmatism from petrologic modeling." Journal of Geophysical Research. E. Planets 117 (E12):https://doi.org/10.1029/2012JE004140 2012
- Evans, Larry G., Peplowski, Patrick N., Rhodes, Edgar A., Lawrence, David J., McCoy, Timothy J., Nittler, Larry R., Solomon, Sean C., Sprague, Ann L., Stockstill-Cahill, Karen R., Starr, Richard D., Weider, Shoshana Z., Boynton, William V., Hamara, David K., and Goldsten, John O. 2012. "Major-element abundances on the surface of Mercury: Results from the MESSENGER Gamma-Ray Spectrometer." Journal of Geophysical Research. E. Planets 117:https://doi.org/10.1029/2012JE004178 2012
- Denevi, B. W., Blewett, D. T., Buczkowski, D. L., Capaccioni, F., Capria, M. T., De Sanctis, M. C., Garry, W. B., Gaskell, R. W., Le Corre, L., Li, J. Y., Marchi, S., McCoy, Timothy J., Nathues, A., O'Brien, D. P., Petro, N. E., Pieters, C. M., Preusker, F., Raymond, C. A., Reddy, V., Russell, C. T., Schenk, P., Scully, J. E. C., Sunshine, J. M., Tosi, F., Williams, D. A. et al. 2012. "Pitted Terrain on Vesta and Implications for the Presence of Volatiles." Science 338 (6104):246-249. https://doi.org/10.1126/science.1225374 2012
- Plotkin, Howard, Clarke Jr., Roy S., McCoy, Timothy J., and Corrigan, Catherine M. 2012. "The Old Woman, California, IIAB iron meteorite." Meteoritics & Planetary Science 47 (5):929-946. https://doi.org/10.1111/j.1945-5100.2012.01348.x 2012
- Gardner-Vandy, Kathryn G., Lauretta, Dante S., Greenwood, Richard C., McCoy, Timothy J., Killgore, Marvin, and Franchi, Ian A. 2012. "The Tafassasset Primitive Achondrite: Insights into Initial Stages of Planetary Differentiation." Geochimica et Cosmochimica Acta 85:142-159. https://doi.org/10.1016/j.gca.2012.01.014 2012
- Peplowski, Patrick N., Lawrence, David J., Rhodes, Edgar A., Sprague, Ann L., McCoy, Timothy J., Denevi, Brett W., Evans, Larry G., Head, James W., Nittler, Larry R., Solomon, Sean C., Stockstill-Cahill, Karen R., and Weider, Shoshana Z. 2012. "Variations in the abundances of potassium and thorium on the surface of Mercury: Results from the MESSENGER Gamma-Ray Spectrometer." Journal of Geophysical Research. E. Planets 117:https://doi.org/10.1029/2012JE004141 2012
- Keil, Klaus, McCoy, Timothy J., Wilson, Lionel, Barrat, Jean-Alix, Rumble, Doug, Meier, Matthias M. M., Wieler, Rainer, and Huss, Gary R. 2011. "A composite Fe,Ni-FeS and enstatite-forsterite-diopside-glass vitrophyre clast in the Larkman Nunatak 04316 aubrite: Origin by pyroclastic volcanism." Meteoritics & Planetary Science 46 (11):1719-1741. https://doi.org/10.1111/j.1945-5100.2011.01261.x 2011
- Rhodes, Edgar A., Evans, Larry G., Nittler, Larry R., Starr, Richard D., Sprague, Ann L., Lawrence, David J., McCoy, Timothy J., Stockstill-Cahill, Karen R., Goldsten, John O., Peplowski, Patrick N., Hamara, David K., Boynton, William V., and Solomon, Sean C. 2011. "Analysis of MESSENGER Gamma-Ray Spectrometer data from the Mercury flybys." Planetary and Space Science 59 (15):1829-1841. https://doi.org/10.1016/j.pss.2011.07.018 2011
- Zipfel, Jutta, SchröDer, Christian, Jolliff, Bradley L., Gellert, Ralf, Herkenhoff, Kenneth E., Rieder, Rudolf, Anderson, Robert, Bell, James F., III, Brückner, Johannes, Crisp, Joy A., Christensen, Philip R., Clark, Benton C., De Souza, Paulo A.,Jr., Dreibus, Gerlind, D'Uston, Claude, Economou, Thanasis, Gorevan, Steven P., Hahn, Brian C., Klingelhöfer, Göstar, McCoy, Timothy J., McSween, Harry Y., Ming, Douglas W., Morris, Richard V., Rodionov, Daniel S., Squyres, Steven W. et al. 2011. "Bounce Rock-A shergottite-like basalt encountered at Meridiani Planum, Mars." Meteoritics & Planetary Science 46 (1):1-20. 2011
- McCoy, Timothy J., Corrigan, Catherine M., and Herd, Christopher D. K. 2011. "Combining meteorites and missions to explore Mars." Proceedings of the National Academy of Sciences of the United States of America 108 (48):19159-19164. https://doi.org/10.1073/pnas.1013478108 2011
- Welten, K. C., Caffee, M. W., Hillegonds, D. J., McCoy, Timothy J., Masarik, J., and Nishiizumi, K. 2011. "Cosmogenic radionuclides in L5 and LL5 chondrites from Queen Alexandra Range, Antarctica: Identification of a large L/LL5 chondrite shower with a preatmospheric mass of approximately 50,000 kg." Meteoritics & Planetary Science 46 (2):177-196. https://doi.org/10.1111/j.1945-5100.2010.01142.x 2011
- Ashley, J. W., Golombek, M. P., Christensen, Philip R., Squyres, Steven W., McCoy, Timothy J., Schroeder, C., Fleischer, I., Johnson, J. R., Herkenhoff, Kenneth E., and Parker, T. J. 2011. "Evidence for mechanical and chemical alteration of iron-nickel meteorites on Mars: Process insights for Meridiani Planum." Journal of Geophysical Research. E. Planets 116:1-22. https://doi.org/10.1029/2010JE003672 2011
- Crumpler, L. S., Arvidson, R. E., Squyres, Steven W., McCoy, Timothy J., Yingst, A., Ruff, S., Farrand, W., McSween, Harry Y., Powell, M., Ming, D. W., Morris, R. V., Bell, J. F., III, Grant, John A., Greeley, Ronald, DesMarais, D., Schmidt, M., Cabrol, N. A., Haldemann, A., Lewis, K. W., Wang, A. E., Schroder, C., Blaney, D., Cohen, B., Yen, A., Farmer, J. et al. 2011. "Field Reconnaissance Geologic Mapping of the Columbia Hills, Mars Based on MER Spirit and MRO HiRISE Observations." Journal of Geophysical Research 116:1-55. 2011
- McCoy, Timothy J., Walker, R. J., Goldstein, J. I., Yang, J., McDonough, W. F., Rumble, D., Chabot, N. L., Ash, R. D., Corrigan, Catherine M., Michael, J. R., and Kotula, P. G. 2011. "Group IVA Irons: New Constraints on the Crystallization and Cooling History of an Asteroidal Core with a Complex History." Geochimica et Cosmochimica Acta 75 (22):6821-6843. https://doi.org/10.1016/j.gca.2011.09.006 2011
- McSween, Harry Y., Jr., Mittlefehldt, David W., Beck, Andrew W., Mayne, Rhiannon G., and McCoy, Timothy J. 2011. "HED Meteorites and Their Relationship to the Geology of Vesta and the Dawn Mission." Space Science Reviews 163 (1-4):141-174. https://doi.org/10.1007/s11214-010-9637-z 2011
- Blewett, David T., Chabot, Nancy L., Denevi, Brett W., Ernst, Carolyn M., Head, James W., Izenberg, Noam R., Murchie, Scott L., Solomon, Sean C., Nittler, Larry R., McCoy, Timothy J., Xiao, Zhiyong, Baker, David M. H., Fassett, Caleb I., Braden, Sarah E., Oberst, Juergen, Scholten, Frank, Preusker, Frank, and Hurwitz, Debra M. 2011. "Hollows on Mercury: MESSENGER Evidence for Geologically Recent Volatile-Related Activity." Science 333 (6051):1856-1859. https://doi.org/10.1126/science.1211681 2011
- Peplowski, Patrick N., Evans, Larry G., Hauck, Steven A., McCoy, Timothy J., Boynton, William V., Gillis-Davis, Jeffery J., Ebel, Denton S., Goldsten, John O., Hamara, David K., Lawrence, David J., McNutt, Ralph L., Nittler, Larry R., Solomon, Sean C., Rhodes, Edgar A., Sprague, Ann L., Starr, Richard D., and Stockstill-Cahill, Karen R. 2011. "Radioactive Elements on Mercury’s Surface from MESSENGER: Implications for the Planet’s Formation and Evolution." Science 333 (6051):1850-1852. https://doi.org/10.1126/science.1211576 2011
- Nittler, Larry R., Starr, Richard D., Weider, Shoshana Z., McCoy, Timothy J., Boynton, William V., Ebel, Denton S., Ernst, Carolyn M., Evans, Larry G., Goldsten, John O., Hamara, David K., Lawrence, David J., McNutt, Ralph L., Schlemm, Charles E., Solomon, Sean C., and Sprague, Ann L. 2011. "The Major-Element Composition of Mercury’s Surface from MESSENGER X-ray Spectrometry." Science 333 (6051):1847-1850. https://doi.org/10.1126/science.1211567 2011
- Mayne, R. G., Sunshine, J. M., McSween, Harry Y., Bus, S. J., and McCoy, Timothy J. 2011. "The origin of Vesta's crust: Insights from spectroscopy of the Vestoids." Icarus 214 (1):147-160. https://doi.org/10.1016/j.icarus.2011.04.013 2011
- Lentz, R. C. F., McCoy, Timothy J., Collins, L. E., Corrigan, Catherine M., Benedix, Gretchen K., Taylor, G. J., and Harvey, R. P. 2011. "Theo's Flow, Ontario, Candada: a terrestrial analog for the Martian nakhlite meteorites." in Analogs for Planetary Exploration, edited by Garry, W. Brent and Bleacher, Jacob E., 263-277. Geological Society of America. 2011
- Yang, J., Goldstein, J. I., Scott, E. R. D., Michael, J. R., Kotula, P. G., Pham, T., and McCoy, Timothy J. 2011. "Thermal and impact histories of reheated group IVA, IVB, and ungrouped iron meteorites and their parent asteroids." Meteoritics & Planetary Science 46 (9):1227-1252. https://doi.org/10.1111/j.1945-5100.2011.01210.x 2011
- Dunn, Tasha L., McCoy, Timothy J., Sunshine, J. M., and McSween, Harry Y. 2010. "A coordinated spectral, mineralogical, and compositional study of ordinary chondrites." Icarus 208 (2):789-797. https://doi.org/10.1016/j.icarus.2010.02.016 2010
- Dunn, Tasha L., Cressey, Gordon, McSween, Harry Y., and McCoy, Timothy J. 2010. "Analysis of ordinary chondrites using powder X-ray diffraction: 1. Modal mineral abundances." Meteoritics & Planetary Science 45 (1):127-138. 2010
- Dunn, Tasha L., McSween, Harry Y., McCoy, Timothy J., and Cressey, Gordon. 2010. "Analysis of ordinary chondrites using powder X-ray diffraction: 2. Applications to ordinary chondrite parent-body processes." Meteoritics & Planetary Science 45 (1):139-160. 2010
- Lawrence, David J., Feldman, William C., Goldsten, John O., McCoy, Timothy J., Blewett, David T., Boynton, William V., Evans, Larry G., Nittler, Larry R., Rhodes, Edgar A., and Solomon, Sean C. 2010. "Identification and Measurement of Neutron-absorbing Elements on Mercury's Surface." Icarus 209 (1):195-209. https://doi.org/10.1016/j.icarus.2010.04.005 2010
- McCoy, Timothy J. 2010. "Mineralogical Evolution of Meteorites." Elements 6 (1):19-23. https://doi.org/10.2113/gselements.6.1.19 2010
- Mayne, R. G., Sunshine, J. M., McSween, Harry Y., McCoy, Timothy J., Corrigan, Catherine M., and Gale, A. 2010. "Petrologic insights from the spectra of the unbrecciated eucrites: Implications for Vesta and basaltic asteroids." Meteoritics & Planetary Science 45 (7):1074-1092. https://doi.org/10.1111/j.1945-5100.2010.01090.x 2010
- Wilson, Lionel, Keil, Klaus, and McCoy, Timothy J. 2010. "Pyroclast loss or retention during explosive volcanism on asteroids: Influence of asteroid size and gas content of melt." Meteoritics & Planetary Science 45 (8):1284-1301. https://doi.org/10.1111/j.1945-5100.2010.01085.x 2010
- Schmidt, Mariek E. and McCoy, Timothy J. 2010. "The evolution of a heterogeneous Martian mantle: Clues from K, P, Ti, Cr, and Ni variations in Gusev basalts and shergottite meteorites." Earth and Planetary Science Letters 296 (1-2):67-77. https://doi.org/10.1016/j.epsl.2010.04.046 2010
- Squyres, Steven W., Knoll, A. H., Arvidson, Raymond E., Ashley, J. W., Bell, James F., III, Calvin, W. M., Christensen, Philip R., Clark, Benton C., Cohen, B. A., de Souza, P. A., Jr., Edgar, L., Farrand, W. H., Fleischer, I., Gellert, R., Golombek, M. P., Grant, John A., Grotzinger, J., Hayes, A., Herkenhoff, Kenneth E., Johnson, J. R., Jolliff, B., Klingelhöfer, Göstar, Knudson, A., Li, R., McCoy, Timothy J. et al. 2009. "Exploration of Victoria Crater by the Mars Rover Opportunity." Science 324 (5930):1058-1061. https://doi.org/10.1126/science.1170355 2009
- Mayne, R. G., McSween, Harry Y., McCoy, Timothy J., and Gale, A. 2009. "Petrology of the unbrecciated eucrites." Geochimica et Cosmochimica Acta 73 (3):794-819. 2009
- Schmidt, M. E., Farrand, W. H., Johnson, J. R., Schröder, C., Hurowitz, J. A., McCoy, Timothy J., Ruff, S. W., Arvidson, Raymond E., Des Marais, D. J., Lewis, K. W., Ming, D. W., Squyres, Steven W., and de, Souza,Jr. 2009. "Spectral, mineralogical, and geochemical variations across Home Plate, Gusev Crater, Mars indicate high and low temperature alteration." Earth and Planetary Science Letters 281 (3-4):258-266. https://doi.org/10.1016/j.epsl.2009.02.030 2009
- Denevi, Brett W., Robinsob, Mark S., Solomon, Sean C., Murchie, Scott L., Blewett, David T., Domingue, Deborah L., McCoy, Timothy J., Ernst, Carolyn M., Head, James W., Watters, Thomas R., and Chabot, Nancy L. 2009. "The Evolution of Mercury's Crust: A Global Perspective from MESSENGER." Science 324 (5927):613-618. 2009
- Corrigan, Catherine M., Chabot, Nancy L., McCoy, Timothy J., McDonough, William F., Watson, Heather C., Saslow, Sarah A., and Ash, Richard D. 2009. "The iron-nickel-phosphorus system: Effects on the distribution of trace elements during the evolution of iron meteorites." Geochimica et Cosmochimica Acta 73 (9):2674-2691. https://doi.org/10.1016/j.gca.2008.11.045 2009
- Sunshine, J. M., Connolly, H. C., Jr., McCoy, Timothy J., Bus, S. J., and La Croix, L. M. 2008. "Ancient Asteroids Enriched in Refractory Inclusions." Science 320 (5875):514-517. https://doi.org/10.1126/science.1154340 2008
- Squyres, Steven W., Arvidson, Raymond E., Ruff, S., Gellert, R., Morris, R. V., Ming, D. W., Crumpler, Larry S., Farmer, J. D., Marais, D. J. Des, Yen, A., McLennan, S. M., Calvin, W. M., Bell, James F., III, Clark, Benton C., Wang, A., McCoy, Timothy J., Schmidt, M. E., and de Souza, P. A., Jr. 2008. "Detection of Silica-Rich Deposits on Mars." Science 320 (5879):1063-1067. https://doi.org/10.1126/science.1155429 2008
- Ming, D. W., Gellert, R., Morris, R. V., Arvidson, Raymond E., Bruekner, J., Clark, Benton C., Cohen, B. A., d'Uston, C., Economou, T., Fleischer, I., Klingelhöfer, Göstar, McCoy, Timothy J., Mittlefehldt, D. W., Schmidt, M. E., Schroeder, C., Squyres, Steven W., Treguier, E., Yen, A. S., and Zipfel, J. 2008. "Geochemical properties of rocks and soils in Gusev Crater, Mars: Results of the Alpha Particle X-Ray Spectrometer from Cumberland Ridge to Home Plate." Journal of Geophysical Research. E. Planets 113:E12S39. https://doi.org/10.1029/2008JE003195 2008
- Schmidt, M. E., Ruff, S. W., McCoy, Timothy J., Farrand, W. H., Johnson, J. R., Gellert, R., Ming, D. W., Morris, R. V., Cabrol, Nathalie A., Lewis, K. W., and Schroeder, C. 2008. "Hydrothermal origin of halogens at Home Plate, Gusev Crater." Journal of Geophysical Research. E. Planets 113:E06S12-E06S12. 2008
- Yen, A. S., Morris, R. V., Clark, Benton C., Gellert, R., Knudson, A. T., Squyres, Steven W., Mittlefehldt, D. W., Ming, D. W., Arvidson, Raymond E., McCoy, Timothy J., Schmidt, M., Hurowitz, J., and Johnson, J. 2008. "Hydrothermal processes at Gusev Crater: An evaluation of Paso Robles class soils." Journal of Geophysical Research. E. Planets 113:E06S10. 2008
- Morris, R. V., Klingelhöfer, Göstar, Schroeder, C., Fleischer, I., Ming, D. W., Yen, A. S., Gellert, R., Arvidson, Raymond E., Rodionov, D. S., Crumpler, Larry S., Clark, Benton C., Cohen, B. A., McCoy, Timothy J., Mittlefehldt, D. W., Schmidt, M. E., de Souza, P. A., Jr., and Squyres, Steven W. 2008. "Iron mineralogy and aqueous alteration from Husband Hill through Home Plate at Gusev Crater, Mars: Results from the Mossbauer instrument on the Spirit Mars Exploration Rover." Journal of Geophysical Research. E. Planets 113 (E12):E12S42. https://doi.org/10.1029/2008JE003201 2008
- Schroeder, C., Rodionov, D. S., McCoy, Timothy J., Jolliff, B. L., Gellert, R., Nittler, L. R., Farrand, W. H., Johnson, J. R., Ruff, S. W., Ashley, J. W., Mittlefehldt, D. W., Herkenhoff, Kenneth E., Fleischer, I., Haldemann, A. F. C., Klingelhöfer, Göstar, Ming, D. W., Morris, R. V., de Souza, P. A., Squyres, Steven W., Weitz, Catherine M., Yen, A. S., Zipfel, J., and Economou, T. 2008. "Meteorites on Mars observed with the Mars Exploration Rovers." Journal of Geophysical Research. E. Planets 113:E06S22-E06S22. 2008
- Hazen, Robert M., Papineau, Dominic, Bleeker, Wouter, Downs, Robert T., Ferry, John M., McCoy, Timothy J., Sverjensky, Dimitri A., and Yang, Hexiong. 2008. "Mineral evolution." American Mineralogist 93 (11-12):1693-1720. https://doi.org/10.2138/am.2008.2955 2008
- McSween, Harry Y., Ruff, S. W., Morris, R. V., Gellert, R., Klingelhöfer, Göstar, Christensen, Philip R., McCoy, Timothy J., Ghosh, A., Moersch, J. M., Cohen, B. A., Rogers, A. D., Schroder, C., Squyres, Steven W., Crisp, J., and Yen, A. 2008. "Mineralogy of volcanic rocks in Gusev Crater, Mars: Reconciling Mossbauer, Alpha Particle X-ray spectrometer, and Miniature Thermal Emission Spectrometer spectra." Journal of Geophysical Research. E. Planets 113:E06S04. 2008
- Walker, R. J., McDonough, W. F., Honesto, J., Chabot, N. L., McCoy, Timothy J., Ash, Richard D., and Bellucci, J. J. 2008. "Modeling fractional crystallization of group IVB iron meteorites." Geochimica et Cosmochimica Acta 72:2198-2216. 2008
- Treguier, Erwan, D'Uston, Claude, Pinet, Patrick C., Berger, Gilles, Toplis, Michael J., McCoy, Timothy J., Gellert, Ralf, and Bruecker, Johannes. 2008. "Overview of Mars surface geochemical diversity through Alpha Particle X-Ray Spectrometer data multidimensional analysis: First attempt at modeling rock alteration." Journal of Geophysical Research. E. Planets 113 (E12):E12S34. https://doi.org/10.1029/2007JE003010 2008
- Ford, Rena L., Benedix, Gretchen K., McCoy, Timothy J., and Rushmer, Tracy. 2008. "Partial melting of H6 ordinary chondrite Kernouve: Constraints on the effects of reducing conditions on oxidized compositions." Meteoritics & Planetary Science 43 (8):1399-1414. https://doi.org/10.1111/j.1945-5100.2008.tb00705.x 2008
- Robinson, Mark S., Murchie, Scott L., Blewett, David T., Domingue, Deborah L., Hawkins, S. Edward, Head, James W., Holsclaw, Gregory M., McClintock, William E., McCoy, Timothy J., McNutt, Ralph L., Prockter, Louise M., Solomon, Sean C., and Watters, Thomas R. 2008. "Reflectance and Color Variations on Mercury: Regolith Processes and Compositional Heterogeneity." Science 321 (5885):66-69. https://doi.org/10.1126/science.1160080 2008
- Sunshine, J. M., Connolly, H. C., Jr., McCoy, Timothy J., Bus, S. J., and La Croix, L. M. 2008. "Response to Comment on "Ancient Asteroids Enriched in Refractory Inclusions"." Science 322 (5904):1050b. https://doi.org/10.1126/science.1161585 2008
- McClintock, William E., Izenberg, Noam R., Holsclaw, Gregory M., Blewett, David T., Domingue, Deborah L., Head, James W., Helbert, Jorn, McCoy, Timothy J., Murchie, Scott L., Robinsob, Mark S., Solomon, Sean C., Sprague, Ann L., and Vilas, Faith. 2008. "Spectroscopic Observations of Mercury's Surface Reflectance During MESSENGER's First Mercury Flyby." Science 321 (5885):62-65. https://doi.org/10.1126/science.1159933 2008
- Arvidson, Raymond E., Ruff, S. W., Morris, R. V., Ming, D. W., Crumpler, Larry S., Yen, A. S., Squyres, Steven W., Sullivan, R. J., Bell, James F., III, Cabrol, Nathalie A., Clark, Benton C., Farrand, W. H., Gellert, R., Greenberger, R., Grant, John A., Guiness, E. A., Herkenhoff, Kenneth E., Hurowitz, J. A., Johnson, J. R., Klingelhöfer, Göstar, Lewis, K. W., Li, R., McCoy, Timothy J., Moersch, J., McSween, Harry Y. et al. 2008. "Spirit Mars Rover Mission to the Columbia Hills, Gusev Crater: Mission overview and selected results from the Cumberland Ridge to Home Plate." Journal of Geophysical Research. E. Planets 113:E12S33. 2008
- McCoy, Timothy J., Sims, M., Schmidt, M. E., Edwards, L., Tornabene, Livio L., Crumpler, Larry S., Cohen, B. A., Soderblom, L. A., Blaney, Diana L., Squyres, Steven W., Arvidson, Raymond E., Rice, J. W., Treguier, E., d'Uston, C., Grant, John A., McSween, Harry Y., Golombek, M. P., Haldemann, A. F. C., and de Souza, P. A. 2008. "Structure, stratigraphy, and origin of Husband Hill, Columbia Hills, Gusev Crater, Mars." Journal of Geophysical Research. E. Planets 113:E06S03. 2008
- Benedix, G. K., Ketcham, R. A., Wilson, L., McCoy, Timothy J., Bogard, D. D., Garrison, D. H., Herzog, G. F., Xue, S., Klein, J., and Middleton, R. 2008. "The formation and chronology of the PAT 91501 impact-melt L-chondrite with vesicle-metal-sulfide assemblages." Geochimica et Cosmochimica Acta 72 (9):2417-2428. https://doi.org/10.1016/j.gca.2008.02.010 2008
- Johnson J.R., Bell, James F., III, Cloutis E., Staid M., Farrand W.H., McCoy, Timothy J., Rice, Mary E., Wang A., and Yen A. 2007. "Mineralogic constraints on sulfur-rich soils from Pancam spectra at Gusev Crater, Mars." Geophysical Research Letters 34:L13202. 2007
- Sunshine, J. M., Bus, S. J., Corrigan, Catherine M., McCoy, Timothy J., and Burbine, T. H. 2007. "Olivine-dominated asteroids and meteorites: Distinguishing nebular and igneous histories." Meteoritics & Planetary Science 42:155-170. 2007
- Squyres, Steven W., Aharonson, O., Clark, Benton C., Cohen, B. A., Crumpler, Larry S., de Souza, P. A., Farrand, W. H., Gellert, R., Grant, John A., Grotzinger, J. P., Haldemann, A. F., Johnson, J. R., Klingelhöfer, Göstar, Lewis, K. W., Li, R., McCoy, Timothy J., McEwen, A. S., McSween, Harry Y., Ming, D. W., Moore, J. M., Morris, R. V., Parker, T. J., Rice, J. W.,Jr., Ruff, S., Schmidt, M. et al. 2007. "Pyroclastic activity at Home Plate in Gusev Crater, Mars." Science 316 (5825):738-742. https://doi.org/10.1126/science.1139045 2007
- Chabot, N. L., Saslow, S. A., McDonough, W. F., and McCoy, Timothy J. 2007. "The effect of Ni on element partitioning during iron meteorite crystallization." Meteoritics & Planetary Science 42 (10):1735-1750. https://doi.org/10.1111/j.1945-5100.2007.tb00534.x 2007
chapter
- Nuth, Joseph A., McCoy, Timothy J., Johnson, Natasha, and Abreu, Neyda M. 2018. "Exploring the possible continuum between comets and asteroids." in Primitive Meteorites and Asteroids: Physical, Chemical, and Spectroscopic Observations Paving the Way to Exploration, 409-438. Elsevier. https://doi.org/10.1016/B978-0-12-813325-5.00007-0 2018
- McCoy, Timothy J., Peplowski, P. N., McCubbin, F. M., and Weider, S. Z. 2018. "The Geochemical and Mineralogical Diversity of Mercury." in Mercury: The View after Messenger, edited by Solomon, Sean C., Nittler, Larry R., and Anderson, Brian J., 176-190. Cambridge University Press. 2018
- Herd, Christopher D. K., Moser, Desmond E., Tait, Kimberly, Darling, James R., Shaulis, Barry J., and McCoy, Timothy J. 2017. "Crystallization of baddeleyite in basaltic rocks from Mars, and comparisons with the Earth, Moon, and Vesta." in Microsctructural Geochronology: Planetary records down to atom scale, edited by Moser, D. E., Corfu, F., Darling, J. R., Reddy, S. M., and Tait, K., 137. John Wiley and Sons. https://doi.org/10.1002/9781119227250.ch6 2017
- McCoy, Timothy J. and Bullock, Emma S. 2017. "Differentiation under highly reducing conditions: New insights from enstatite meteorites and Mercury." in Planetesimals: Early differentiation and consequences for planets, edited by Elkins-Tanton, L. T. and Weiss, B. P., 2017
- Mittlefehldt, D. W. and McCoy, Timothy J. 2015. "Achondrite and irons: Products of magmatism on strongly heated asteroids." in 35 Seasons of U.S. Antarctic Meteorites: A Pictorial Guide to the Collection, edited by Righter, K., Corrigan, Catherine M., McCoy, Timothy J., and Harvey, R. P., 79-100. https://doi.org/10.1002/9781118798478.ch5 2015
- McCoy, Timothy J., Welzenbach, Linda C., and Corrigan, Catherine M. 2009. "Antarctic Meteorites: Exploring the Solar System from the Ice." in Smithsonian at the Poles: Contributions to International Polar Year Science, edited by Krupnik, Igor, Lang, Michael A., and Miller, Scott E., 387-394. https://doi.org/10.5479/si.097884601X.31 2009
- Burbine T.H., Rivkin, A. S., Noble, S. K., Mothe-Diniz, T., Bottke, W. F., McCoy, Timothy J., Dyar, M. D., and Thomas, C. A. 2008. "Oxygen and asteroids." in Oxygen in the Solar System, edited by MacPherson, Glenn J., 273-343. Reviewes in Mineralogy and Geochemistry. 2008
review
- McCoy, Timothy J. 2015. [Book review] "Atlas of Meteorites, by Grady Monica, Pratesi Giovanni, and Moggi Cecchi Vanni. Cambridge, UK: Cambridge University Press, 2014, 384 p. $150, hardcover (ISBN # 9780521840354)." Meteoritics & Planetary Science. 1495-1496. https://doi.org/10.1111/maps.12472 2015

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- 35 seasons of U.S. Antarctic meteorites (1976-2010): a pictorial guide to the collection 2015

McCoy, Tim

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