Steve Mojzsis:
INFORMATION:


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Welcome to my personal page.

You may be wondering about my Family Name, its origin, and how to pronounce it. For an explanation, please click here

Of historical interest: J. A. Gy. E. Mojzsis Mojsvari (a.k.a. Edmund V. Mojsisovics), born October 18, 1839. died October 2, 1907. click here

I am a geologist.

As such, I view Earth as the natural baseline to test models in the search for ancient biospheres on other planets.

The research carried out in my group at CU-Boulder is field-, laboratory- and modeling-based, and seeks to understand such things as:

(i) How the surface state stabilized after planetary formation around 4480 million years ago, to the time of the establishment of a permanently-oxygenated atmosphere ca. 2420 million years ago;

(ii) That habitats for early life could have developed by 4400 million years ago, and the geophysical regimes that permitted the origin and proliferation of biological systems;

(iii) How the geomicrobiology of contemporary microbial communities provides some insight into the nature of the dominant biome(s) on the young Earth;

(iv) What information is preserved through physical/chemical changes endemic to high-grade metamorphic terranes;

(v) What these results from the ancient rock record might mean in terms of the establishment of habitability for Earth-like Exoplanets; and,

(vi) How can the isotopic and chemical composition of the planets be reconciled with their dynamical formation history?


PROFESSIONAL PREPARATION with year of completion

University of California at Los Angeles (UCLA) Postdoctoral Scholar in Geochemistry & Geochronology 2000
Scripps Institution of Oceanography (UCSD) Ph.D. Earth Sciences 1997
Boston University, Boston, Massachusetts MA Geology 1992
Boston University, Boston, Massachusetts BA Geology 1988

APPOINTMENTS

2000-present Assistant (2000), Associate (2007), Full (2014) Professor, Department of Geological Sciences, University of Colorado
2015-2016 Visiting Research Professor, Earth-Life Science Institute, Tokyo Institute of Technology (Japan)
2013-present Visiting Research Professor, Hungarian Academy of Sciences
2011-2013 Professor of Geology & Geochemistry, Universite Claude Bernard Lyon 1 (France) France
2008-2009 Acting Director, Science Education Initiative node at the Department of Geological Sciences, University of Colorado
2007-2008 Visiting Fulbright Professor, CNRS-CRPG, Nancy (France)
1999-2000 Adjunct Assistant Professor of Geochemistry, Earth & Space Sciences, UCLA
1998-2000 NSF Earth Sciences Postdoctoral Fellow, Earth & Space Sciences, UCLA
1997-1998 University of California President's Postdoctoral Research Fellow, Earth & Space Sciences, UCLA
1998-2000 Assistant Research Scientist, Institute for Pure & Applied Physical Sciences, UCSD
1995-1997 NSCORT Exobiology Graduate Fellow, UCSD
1993-1997 Graduate Research Assistant, Scripps Institution of Oceanography
1992 NASA Planetary Biology Intern, Scripps Institution of Oceanography, University of California San Diego (UCSD)
1988-1992 Graduate Research Assistant, Boston University
1987 Undergraduate Intern, Lunar and Planetary Institute, Houston

HONORS & AWARDS

Corresponding Full Member, Hungarian Academy of Sciences, 2016-present
Earth-Life Science Institute Visiting Professorship, Tokyo Institute of Technology, 2016
ASSETT Award of Excellence in Technology in Teaching, University of Colorado, 2014
Distinguished Visiting Professor, Hungarian Academy of Sciences, 2013-present
Fulbright Faculty Scholar, 2007-2008
Faculty Fellow, Council of Research and Creative Work, University of Colorado, 2007-2008
University of Colorado, Residence Life Teaching Award (Undergraduate Teaching Award), 2004
Fellow, Institute of Geophysics and Planetary Physics (IGPP), University of California, 1998
Hickok-Radford Award for Geological Research in Polar Regions, Soc. Econ. Geologists, 1997
Geological Society of America, Graduate Research Award, 1996
Edward Frieman Director's Prize, Best Graduate Student Paper of 1996, Scripps Institution of Oceanography, 1997
Sigma Xi, San Diego Chapter Science Award, 1995
Boston University Graduate Award for Excellence in Geology, 1987


PUBLICATIONS BY YEAR
    Underline = Past or present graduate student author
    Italics = Past or present research faculty associate - or - postdoctoral scholar

    last updated November, 2017


    2018

    Greer, J.C., Cates, N.L., Caro, G., Bleeker, W., Kelly, N.M., Mojzsis, S.J. (201X) Archean granitoid gneisses and supracrustal enclaves of the southern Inukjuak Domain, Quebec (Canada). Precambrian Research – in advanced preparation.

    Brasser, R., Dauphas, N., Mojzsis, S.J. (201X) Mars witnessed the formation of Jupiter. Geophysical Research Letters – submitted.

    Böhm, C., Cates, N.L., Mojzsis, S.J., Bourdon, B., Roth, A., Hartlaub, R.P., Heaman, L.M. (201X) The Assean Lake complex: ancient crust at the northwestern margin of the Superior craton, Manitoba, Canada. In Earth’s oldest rocks II (Van Kranendonk, M..J., Hoffmann, E. and Bennett, V. Eds.) Developments in Precambrian Geology – submitted.

    PDF Kelly, N.M., Metcalf, J.R., Flowers, R.M., Mojzsis, S.J. (2018) Late accretion to the Moon recorded in (U-Th)/He zircon thermochronometry. Earth and Planetary Science Letters 482, 222-235.

    PDF Mojzsis, S.J., Abramov, O., Frank, E.A., Brasser, R., (2018) Thermal effects of late accretion to the crust and mantle of Mercury. Earth and Planetary Science Letters – – ACCEPTED arXiv:1711.05331

    2017

    Michalski, J., Onstott, T.C., Mojzsis, S.J., Mustard, J., Chan, Q., Niles, P.B., Stewart-Johnson, S. (2017) The martian subsurface as a potential window into the origin of life. Nature Geosciences – ACCEPTED.

    PDF Genda, H., Brasser, R., and Mojzsis, S.J. (2017) The terrestrial late veneer from core disruption of a lunar-sized impactor. Earth and Planetary Science Letters 480, 25-32.

    PDF Brasser, R., Mojzsis, S.J. (2017) A colossal impact furnished Mars with a late veneer. Geophys. Res. Lett., 44, doi:10.1002/2017GL074002.

    PDF Brasser, R., Mojzsis, S.J., Matsumura, S., Ida, S. (2017) The cool and distant formation of Mars. Earth and Planetary Science Letters 468: 85-93.

    PDF Frank, E.A., Potter, R.W.K., Abramov, O., James, P.B., Klima P.B., Mojzsis, S.J., Nittler, L.R. (2017) Evaluating an impact origin for Mercury’s high-magnesium region. Journal of Geophysical Research – Planets. 10.1002/2016JE005244.

    PDF Hynek, B.M., Mojzsis, S.J. (2017) The great Mars climate paradox redux. Geology. doi:10.1130/ focus102016Y.1.


    2016

    PDF Caro, G., Morino, P., Mojzsis, S.J., Cates, N.L., Bleeker, W. (2016) Sluggish Hadean geodynamics: Evidence from coupled 146,147Sm-142,143Nd systematics in Eoarchean supracrustal rocks of the Inukjuak domain (Québec). Earth and Planetary Science Letters 457:23-37.

    PDF Barge, L.M., Branscomb, E., Brucato, J.R., Cardoso, S.S.S., Cartwright, J.H.E., Danielache, S.O., Galante, D., Kee, T.P., Miguel, Y., Mojzsis, S.J., Robinson, K.J., Russell, M.J., Simoncini, E., Sobron, P. (2016) Thermodynamics, disequilibrium, evolution: Far-from-equilibrium geological and geochemical considerations for Origin-of-Life Research. Origins of Life and Evolution of Biospheres doi: 10.1007/s11084-016-9508-z.

    PDF Brasser, R., Mojzsis S.J., Werner, S.C., Matsumura, S., Ida, S. (2016) Late veneer and late accretion to the terrestrial planets. Earth and Planetary Science Letters 455:85-93.

    PDF Abramov, O. and Mojzsis, S.J. (2016) FRONTIERS PAPER: Thermal effects of impact bombardments on Noachian Mars. Earth and Planetary Science Letters 442, 108-120.

    PDF Brasser, R., Matsumura, S., Ida, S., Mojzsis, S.J., Werner, S.C. (2016) Analysis of terrestrial planet formation by the Grand Tack model: System architecture and tack location. Astrophysical Journal 821:75.

    PDF Petrash, D.A., Robbins, L.J., Shapiro, R.S., Mojzsis, S.J., Konhauser, K.O. (2016) Chemical and textural overprinting of ancient stromatolites: timing, processes, and implications for their use as paleoenvironmental proxies. Precambrian Research 278: 145-160.

    PDF Frank, E.A., Maier, W.D. and Mojzsis, S.J. (2016) Highly siderophile element abundances in Eoarchean komatiite and basalt protoliths. Contributions to Mineralogy and Petrology 171: 29.


    2015

    PDF Polgari, M., Nemeth, T., Pal-Molnar, E., Futo, I., Vigh, T and Mojzsis, S.J. (2015) Correlated chemostratigraphy of Mn-carbonate microbialites (Urkut, Hungary). Gondwana Research. The final publication is available at http://dx.doi.org/10.1016/j.gr.2014.12.002.

    PDF Willbold, M., Mojzsis, S.J., Hsin-Wei, C. and Elliot, T. (2015) Tungsten isotope compositions of the Acasta Gneiss Complex. Earth and Planetary Science Letters 419:168-177.

    PDF Hopkins, M.D. and Mojzsis, S.J. (2015) A protracted timeline for lunar bombardment from mineral chemistry, Ti-thermometry and U-Pb geochronology of Apollo 14 melt breccia zircons. Contributions to Mineralogy and Petrology 169:30. The final publication is available at Springer via http://dx.doi.org/10.1007/s00410-015-1123-x.


    2014

    PDF Hopkins, M.D., Mojzsis, S.J., Bottke, W.F. and Abramov, O. (2015) Micrometer-scale U- Pb age domains in eucrite zircons, impact re-setting and the thermal history of the HED parent body. Icarus. 245, 367-378.

    PDF Frank, E.A., Meyer, B. and Mojzsis, S.J. (2014) A radiogenic heating model for cosmochemically Earth-like exoplanets. Icarus 243: 274-286.

    PDF Roth, A.S.G., Bourdon, B., Mojzsis, S.J., Rudge, J.F., Guitreau, M. and Blichert-Toft, J. (2014) Combined 147,146Sm-143,142Nd constraints on the longevity and residence time of early terrestrial crust. Geochemistry, Geophysics, Geosystems DOI 10.1002/2014GC005313.

    PDF Guitreau, M., Blichert-Toft, J., Mojzsis, S.J., Roth, A.S.G., Bourdon, B., Cates, N.L. and Bleeker, W. (2014) The Lu-Hf isotope system in the Acasta Gneiss Complex (Northwest Territories, Canada) Geochimica et Cosmochimica Acta 135, 251-269.

    PDF Mojzsis, S.J., Cates, N.L., Bleeker, W., Hopkins, M.D., Guitreau, M., Blichert-Toft, J., Trail, D. and Abramov, O. (2014) Component geochronology of the ca. 3960 Ma Acasta Gneiss. Geochimica et Cosmochimica Acta 133, 68-96.

    PDF Swanner, E.D., Planavsky, N.J., Lalonde, S.V., Robbins, L.J., Bekker, A., Rouxel, O.J., Kappler, A., Mojzsis, S.J. and Konhauser, K.O. (2014) Cobalt and marine redox evolution. Earth and Planetary Science Letters 390, 253-263.


    2013

    PDF Swanner, E.D., Cates, N.L., Pecoits, E., Bekker, A., Konhauser, K.O. and Mojzsis, S.J. (2013) Geochemistry of pyrite from diamictites of the Boolgeeda Iron Formation, Western Australia with implications for the GOE and Paleoproterozoic ice ages. Chemical Geology 362, 131-142.

    PDF Abramov, O., Kring, D.A., and Mojzsis, S.J. (2013) INVITED REVIEW: The impact environment of the Hadean Earth. Chemie der Erde-geochemistry 73: 227-248.

    PDF Mloszewska, A.M., Mojzsis, S.J., Pecoits, E., Papineau, D., Dauphas, N. and Konhauser, K.O. (2013) Chemical sedimentary protoliths of the >3.75 Ga Nuvvuagittuq Supracrustal Belt (Quebec, Canada). Gondwana Research 23, 574-594.

    PDF Guitreau, M., Blichert-Toft, J., Mojzsis, S.J., Roth, A.S.G. and Bourdon, B. (2013) A legacy of Hadean silicate differentiation inferred from Hf isotopes in Eoarchean rocks of the Nuvvuagittuq supracrustal belt (Quebec, Canada). Earth and Planetary Science Letters 362, 171-181.

    PDF Roth, A.S.G., Bourdon, B., Mojzsis, S.J., Touboul, M., Sprung, P., Guitreau, M. and Blichert-Toft, J. (2013) Inherited 142Nd anomalies in Eoarchean protoliths. Earth and Planetary Science Letters 361, 50-57.

    PDF Cates, N.L., Mojzsis, S.J., Ziegler, K. and Schmitt, A.K. (2013) Reduced, reused and recycled: Detrital zircons define a maximum age for the Eoarchean (ca. 3750-3780 Ma) Nuvvuagittuq supracrustal belt, Quebec (Canada) Earth and Planetary Science Letters 362, 283-293.


    2012

    PDF Mloszewska, A.M., Pecoits, E., Cates, N.L., Mojzsis, S.J., ONeil, J., Robbins, L.J. and Konhauser, K.O. (2012) The composition of Earth oldest iron formations: The Nuvvuagittuq Supracrustal Belt (Quebec, Canada). Earth and Planetary Science Letters 317, 331-342.

    PDF Abbott, S.S., Harrison, T.M., Schmitt, A.K. and Mojzsis, S.J. (2012) A search for thermal excursions from ancient extraterrestrial impacts using Hadean zircon Ti-U-Th-Pb depth profiles. Proceedings of the National Academy of Sciences (USA) 109, 13486-13492.

    PDF Guitreau, M. Blichert-Toft, J., Martin, H., Mojzsis, S.J. and Albarede, F. (2012) Hafnium isotope evidence from Archean granitic rocks for deep-mantle origin of continental crust. Earth and Planetary Science Letters 337-338, 211-223.

    PDF Maier, A.C., Cates, N.L., Trail, D. and Mojzsis, S.J. (2012) Geology, age and field relations of Hadean zircon-bearing supracrustal rocks from Quad Creek, eastern Beartooth Mountains (Montana and Wyoming, USA). Chemical Geology 312, 47-57.


    2011

    PDF Konhauser, K.O., Lalonde, S.V., Planavsky, N.J., Pecoits, E., Lyons, T.W., Mojzsis, S.J., Rouxel, O.J., Barley, M.E., Rosiere, C., Fralick, P.W., Kump, L.R. and Bekker, A. (2011) Aerobic bacterial pyrite oxidation and acid rock drainage during the Great Oxidation Event. Nature 478, 369-374.

    PDF Abramov, O. and Mojzsis, S.J. (2011) Abodes for life in carbonaceous asteroids? Icarus 213, 273-279.


    2010

    PDF Mojzsis, S.J. (2010) Leftover lithosphere. Nature Geoscience 3, 148-149.

    PDF Mojzsis, S.J. (2010) Earth, formation and early evolution. in Encyclopedia of Astrobiology.

    PDF Papineau, D. DeGregorio, B.T., Cody, G.D., Fries, M.D., Mojzsis, S.J., Steele, A., Stroude, R.M. and Fogel, M.L. (2010) Ancient graphite in Eoarchean quartz-pyroxene rocks from Akilia, West Greenland I: Petrographic and spectroscopic characterization. Geochimica et Cosmochimica Acta 74, 5862-5883.


    2009

    PDF Abramov, O. and Mojzsis, S.J. Microbial habitability of the terrestrial biosphere during the late heavy bombardment. Nature 459, 419-422.

    PDF Cates, N.L. and Mojzsis, S.J. (2009) Metamorphic zircon, trace elements and Neoarchean metamorphism in the ca. 3.75 Ga Nuvvuagittuq supracrustal belt, Quebec (Canada). Chemical Geology 261, 98-113.


    2008

    PDF Caro, G., Bennett, V.C., Bourdon, B., Harrison, T.M., Mojzsis, S.J. and Harris, J.W. (2008) Precise analysis of 142Nd/144Nd in small samples: Application to Hadean zircons from Jack Hills (W. Australia) and diamond inclusions from Finsch (S. Africa). Chemical Geology 247, 253-265.


    2007

    PDF Turner, G., Busfield, A., Crowther, S., Harrison, T.M., Mojzsis, S.J. and Gilmour, J. (2007) Pu-Xe, U-Xe, U-Pb chronology and isotope systematics of ancient zircons from Western Australia. Earth and Planetary Science Letters 261, 491-499.

    PDF SORRY, ONLY A PREPRINT AVAILABLE *Mojzsis, S.J. (2007) Sulphur on the Early Earth. In, Earth's oldest rocks (Van Kranendonk, M..J., Smithies, R.H. and Bennett, V. Eds.) Developments in Precambrian Geology 15, 923-970.

    PDF Dauphas, N., Cates, N.L., Mojzsis, S.J. and Busigny, V. (2007) Identification of chemical sedimentary protoliths using iron isotopes in the >3760 Ma Nuvvuagittuq supracrustal belt, Canada. Earth and Planetary Science Letters 254, 358-376.

    PDF Cates, N.L. and Mojzsis, S.J. (2007) Pre-3750 Ma supracrustal rocks from the Nuvvuagittuq supracrustal belt, northern Quebec. Earth and Planetary Science Letters 255, 9-21.

    PDF Trail, D., Mojzsis, S.J. and Harrison, T.M. (2007) Thermal events documented in Hadean zircons by ion microprobe depth profiles. Geochimica et Cosmochimica Acta 71, 4044-4065.

    PDF Trail, D., Mojzsis, S.J., Harrison, T.M., Schmitt, A.K., Watson, E.B. and Young, E.D. (2007) Constraints on Hadean protoliths from oxygen isotopes and Ti-thermometry Geochemistry, Geophysics, Geosystems 8. doi:10.1029/2006GC001449.

    PDF Papineau, D., Mojzsis, S.J., and Schmitt, A.K. (2007) Multiple sulfur isotopes from Paleoproterozoic Huronian interglacial sediments and the rise of atmospheric oxygen. Earth and Planetary Science Letters 255, 188-212.


    2006

    PDF Papineau, D. and Mojzsis, S.J. (2006) Mass-independent fractionation of sulfur isotopes in sulfides from the pre-3770 Ma Isua Supracrustal Belt, West Greenland. Geobiology 4, 227-238.

    PDF Cates, N.L. and Mojzsis, S.J. (2006) Chemical and isotopic evidence for widespread Eoarchean (>3700 Ma) metasedimentary enclaves in southern West Greenland. Geochimica et Cosmochimica Acta 70, 4229-4257.

    PDF Manning, C.E., Mojzsis, S.J. and Harrison, T.M. (2006) Geology, age and origin of supracrustal rocks, Akilia, Greenland. American Journal of Science 306, 303-366.

    PDF Harrison, T.M., Blichert-Toft, J., Mueller, W., Albarede, F., Holden, P. and Mojzsis, S.J. (2006) Response to comment on "Heterogeneous Hadean Hafnium: Evidence of continental crust at 4.4 to 4.5 Ga." Science 312, 1139b.


    2005

    PDF Harrison, T.M., Blichert-Toft, J., Mueller, W., Albarede, F., Holden, P. and Mojzsis, S.J. (2005) Heterogeneous Hadean Hafnium: Evidence of continental crust at 4.4 to 4.5 Ga. Science 310, 1947-1950.

    PDF Papineau, D., Mojzsis, S.J., Coath, C.D., Karhu, J.A. and McKeegan, K.D. (2005) Multiple sulfur isotopes of sulfides from sediments in the aftermath of Paleoproterozoic glaciations. Geochimica et Cosmochimica Acta 69, 5033-5060.

    PDF Papineau, D., Walker, J.J, Mojzsis, S.J., and Pace, N.R. (2005) Composition and structure of microbial communities from stromatolites of Hamelin Pool in Shark Bay, Western Australia. Applied Environmental Microbiology 71, 4822-4832.

    noPDFMojzsis, S.J. (2005) Precambrian hydrocarbons: Products of changing geology and biology with time. Petrol. Front. 20, 3-10.

    PDF Papineau, D., Mojzsis, S.J., Karhu, J.A. and Marty, B. (2005) Nitrogen isotopic composition of ammoniated phyllosilicates: Case studies from Precambrian metamorphosed sedimentary rocks. Chemical Geology 216, 37-58 (doi: 10.1016/j.chemgeo.2004.10.009).

    noPDFMojzsis, S.J. Atmosphere evolution. In Encyclopedia of Geology, edited by R. Selley, R. Cocks and I.R Plimer: Elsevier, Oxford 1, 197-207.


    2004

    PDF Turner, G., Harrison, T.M., Holland, G., Mojzsis, S.J. and Gilmour, J. (2004) Extinct 244Pu in ancient zircons. Science 306, 89-91.


    2003

    PDF *Mojzsis, S.J. (2003) Probing early atmospheres. Nature 425 (6955), 249-251.

    PDF Mojzsis, S.J., Devaraju, T.C. and Newton, R.C. (2003) Ion microprobe U-Pb age determinations on zircon from the Late Archean granulite facies transition zone of southern Karnataka, India. Journal of Geology 111(4), 407-425.

    PDF Mojzsis, S.J., Coath, C.D., Greenwood, J.P., McKeegan, K.D. and Harrison, T.M. (2003) Confirmation of mass-independent isotope effects in Archean (2.5 – 3.8 Ga) sedimentary sulfides as determined by ion microprobe analysis. Geochimica et Cosmochimica Acta 67(9), 1635-1658.


    2002

    noPDFMojzsis, S.J. (2002) Origin of Life: The First Fossils. In Encyclopedia of Evolution, edited by M. Pagel: Oxford University Press, Oxford, pp. 843-845.

    PDF Mojzsis, S.J., and Harrison, T.M. (2002) Establishment of a 3.83 Ga magmatic age for the Akilia tonalite (southern West Greenland). Earth and Planetary Science Letters 202, 563-576.

    PDF Mojzsis, S.J. and Harrison, T.M. (2002) Origin and Significance of Archean Quartzose Rocks at Akilia, Greenland. Science 298, 917a.


    2001

    PDF Mojzsis, S.J., Harrison, T.M., Pidgeon, R.T., C.D. (2001) Oxygen isotope evidence from ancient zircons for liquid water at Earths surface 4,300 Myr ago. Nature 409, 178-181.

    PDF Anbar, A.D., Zahnle, K.J., Arnold, G. and Mojzsis, S.J. (2001) Extraterrestrial iridium, sediment accumulation and the habitability of the early Earths surface. Journal of Geophysical 106(2), 3219-3236.

    PDF Mojzsis, S.J. (2001) Life and the evolution of Earths atmosphere, In Earth inside and out, edited by E. Mathez: New Press, New York, pp. 32-39. [peer-reviewed book chapter for lay audience]

    PDF Mojzsis, S.J., and Ryder, G. (2001) Extraterrestrial accretion to the Earth and Moon ca. 3.85 Ga. In: Accretion of Extraterrestrial Matter Throughout Earth History, edited by B. Peuckner-Ehrenbrink and B. Schmitz: Kluwer, pp. 423-446.


    2000

    PDF Mojzsis, S.J., and Harrison, T.M. (2000) Vestiges of a beginning: clues to the emergent biosphere recorded in the oldest known sedimentary rocks. GSA Today 10: 1-6.

    PDF Ryder, G., Koeberl, C., and Mojzsis, S.J. (2000) Heavy bombardment of the Earth at ~3.85 Ga: The search for petrographic and geochemical evidence. In: Origin of the Earth and Moon; edited by K. Righter and R. Canup: University of Arizona Press pp.475-492.

    PDF Greenwood, J.P., Mojzsis, S.J. and Coath, C.D. (2000) Sulfur isotopic compositions of individual sulfides in ALH84001 and Nakhla: implications for crust-regolith exchange on Mars. Earth and Planetary Science Letters 184, 23-25.


    1999

    PDF Mojzsis, S.J., Krishnamurthy, R., and Arrhenius, G. (1999) Before RNA and After: Geophysical and geochemical constraints on molecular evolution. In: The RNA World II, edited by Gesteland, R., Cech, T. and Atkins, J.: Cold Spring Harbor Press, New York pp. 1- 47.

    PDF Mojzsis, S.J., Harrison, T.M., Arrhenius, G., McKeegan, K.D., and Grove, M. (1999) Origin of life from apatite dating? Reply. Nature 400, 127-128.


    1998

    PDF Mojzsis, S.J., and Arrhenius, G. (1998) Phosphates and carbon on Mars: Exobiological implications and sample return considerations. Journal of Geophysical Research 103(E12), 28,495-28,511.


    1997

    PDF Arrhenius, G., Sales, B., Mojzsis, S.J., and Lee, T. (1997) Entropy and charge in molecular evolution: the role of phosphate. Journal of Theoretical Biology 187, 503-522.

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

    PDF Nutman, A.P., Mojzsis, S.J., and Friend, C.R.L. (1997) Identification of the oldest water-lain sediments at >3850 Ma from Akilia island, southern West Greenland. Geochimica et Cosmochimica Acta 61(12), 2475-2484.


    1996

    PDF Arrhenius, G., and Mojzsis, S.J. (1996) Extraterrestrial life: Life on Mars-then and now. Curr. Bio. 6(10), 1213-1216.

    PDF Mojzsis, S.J., Arrhenius, G., McKeegan, K.D., Harrison, T.M., Nutman, A.P., and Friend, C.R.L. (1996) Evidence for life on Earth by 3800 million years ago. Nature 384 (6604), 55-59.


    1993

    noPDF. Arrhenius, G., Gedulin, B., and Mojzsis, S.J. (1993) Phosphate in models for chemical evolution. In: Chemical Evolution: Origin of Life, edited by Ponnamperuma, C., and Chela-Flores, J.: A. Deepak, Hampton, Virginia, pp. 25-50.

    Other Publications

    4. #Mojzsis, S.J. (2004) The First Billion Years: New insights from geochemistry. Precambrian Research 135 (4), 245-250. [preface to a special issue].
    3. #Mojzsis, S.J. (2004) Life in the first billion years. Journal of High School Science (Canada) 3 (1), 46-51. [public service/outreach activity].
    1. *Mojzsis, S.J. . (2003) The Early Earth: Physical, Chemical and Biological Development. Eos Trans. Amer. Geophys. Union 88 (36), 358. [Book review]

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