MARGARET J. GELLER

Education: University of California, Berkeley, B.A. (physics, 1970) Princeton University, M.A. (physics, 1972) Princeton University, Ph.D. (physics, 1974)

Positions:

1970-1973 NSF Predoctoral Fellow, Princeton University 1974-1976 Center Postdoctoral Fellow, Center for Astrophysics 1976-1978 Research Fellow, Harvard College Observatory 1977-1980 Lecturer, Harvard University 1978-1980 Research Associate, Harvard College Observatory 1978-1980 Senior Visiting Fellow, Institute of Astronomy, Cambridge University 1980-1983 Assistant Professor, Harvard University 1983-1991 Astronomer, Smithsonian Astrophysical Observatory 1991- Senior Scientist, Smithsonian Astrophysical Observatory

Professional Societies: International Astronomical Union American Association for the Advancement of Science (Fellow 1992) American Physical Society (Fellow 1995)

Honorary Societies: Phi Beta Kappa (elected 1969) American Academy of Arts and Sciences (elected 1990) National Academy of Sciences (elected 1992)

Honorary Degrees: D.S.H.C. Connecticut College (1995) D.S.H.C. Gustavus Adolphus College (1997) D.S.H.C. University of Massachusetts, Dartmouth (2000) D.S.H.C. Colby College (2009) D.S.H.C. Universitat Rovira i Virgili (Tarragona, Spain) (2009) D.S.H.C. Dartmouth College (2014) L.H.C. University of Turin (2017) Awards (Selected) : MacArthur Fellowship (1990-1995) AAAS Newcomb - Cleveland Prize (1989) Best Case Study (for survey graphics), IEEE SIGGRAPH Visualization (1992) Helen Sawyer Hogg Lectureship, Royal Astronomical Society of Canada (1993) Klopsteg Award, American Association of Physics Teachers (1996) La Medaille de l’ADION, Nice Observatory (2003) Magellanic Premium, American Philosophical Society (2008) James Craig Watson Medal, National Academy of Sciences (2010) Henry Norris Russell Prize Lecture, American Astronomical Society (2010) Julius Edgar Lilienfeld Prize, American Physical Society (2013) Karl Schwarzschild Medal, German Astronomical Society (2014)

Other Recognition (Selected): The 1986 Esquire Register: Men and Women Under Forty Who Are Changing the Nation Library Lion, New York Public Library (1997) 100 Notable Alumni of the Princeton Graduate School (2001) NPR Best Commencement Speeches, Ever (2014)

Prizes for Film (Selected): Silver CINDY Award (1991) CINE Gold Eagle (1992) Gold Award, Houston Film Festival (1992) Kino Award, Melbourne International Film Festival (1994)

Honorary Lectures (Selected): Saas Fee Lecturer (1987) Philips Lecturer, Haverford College (1988) Physics Unity Day Speaker, APS (1991) Gustavus Adolphus College, Nobel Lecturer (1991) Livermore Distinguished Lecturer (1992) Goodspeed-Richards Lecture, University of Pennsylvania, Physics (1992) Brickwedde Distinguished Lecturer, Johns Hopkins, Physics and Astronomy (1993) Keynote Speaker, IEEE Visualization (1993) Ohio University Distinguished Lecturer (1994) Volterra Lecturer, Brandeis (1994) Council on Undergraduate Education Keynote Speaker, Bates College (1994) International Planetarium Society Plenary Speaker (1994) Cornell Theory Center Tenth Anniversary Keynote Speaker (1995) Connecticut College Dedication Speaker (1995) Orator, Harvard Commencement Exercises (1995) Rogers Fellow, Phillips Academy, Andover (1995) Margaret Johnson Lecturer, Milton Academy (1995) Honorary Lectures (Selected): Ford Lectures on Science, 92nd Street Y, New York City (1995) Bethe Lecturer, Cornell (1996) Edison Lecturer, Naval Research Laboratory (1996) Sturm Lecturer, Wesleyan (1997) Dartmouth Science Lectures (1997) Commencement Speaker, Gustavus Adolphus College (1997) Stellafane Keynote Speaker (1997) Nobel Distinguished Professorship, Gustavus Adolphus College (1999) Hilldale Lecturer, University of Wisconsin (1999) Science Division Lecturer, Reed College (1999) AAS Centennial Lecturer, (2000-2002) Smithsonian Distinguished Lecturer (2000) Princeton University Graduate School 100th Anniversary Celebration Speaker (2000) Millennium Essayist, PASP (2001) Giovedi Scienza Lecturer, Torino, Italy (2001) Resnick Lecturer, Rensselaer Polytechnic Institute (2001) Frontiers of Science Lecturer, University of Utah (2002) Deutsche Physikerinnentagung Plenary Speaker (2002) Smithsonian/NAS Lecturer (2003) Chautauqua Institute Speaker (2003) NSF Distinguished Lecturer (2004) Perimeter Institute Top Minds Lecturer (2004) Capital Science Lecturer, Carnegie Institution (2005) George School Dibner Lecture (2005) UC Irvine Chancellor’s Distinguished Fellow (2006) Ford Motor Company Distinguished Lecture in Physics, University of Michigan (2008) IBM Lecturer, Colby College (2010) Chautauqua Institute Speaker (2010) Haverford College Distinguished Visitor (2011) Great Thinkers of Our Time, Hunter College (2014) Kaczmarczik Lecture (physics), Drexel University (2014) E.E. Just Lecture, Dartmouth College (2014) Van Vleck Lecture, University of Minnesota School of Physics & Astronomy (2015) A Discussion with Luminaries, Columbia University (2016) Lectio Magistralis, University of Turin (2017) Accademia della Scienza di Torino Lecture (2017) National/International Committees (selected): American Astronomical Society Publications Board (1981-1984) Chair (1982-1984) American Institute of Physics Publications Policy Board (1981-1983) American Astronomical Society Committee on the Status of Women (1982-1985) NASA Management Operations Working Group for Space Astronomy (1983-1985) SESAC Space Station Task Force (NASA) (1984-1986) Councilor of the AAS (1985-1988) Member-at-Large, AURA Board (1985-1988) Observatories Advisory Committee (1985-86) Executive Committee (1986-1988) Chair, IUE Review Panel (March 1986) Member, NSF Advisory Committee for the Astronomical Sciences Division (1986-1989) Member, NASA HST Infra-Red Instrument Down Selection Committee, 1988 Member, Theoretical Astrophysics Panel of the Bahcall Survey Committee (1989) Member, NAS Organizing Committee on Frontiers of Science Meetings (1989-1991) Member, NRC Committee for NSF Pre-Doctoral Selection (1991) Board of Reviewing Editors, Science (1991-1994) Organizing Committee of IAU Commission 47 (1991-1997) Steering Committee, Scientist to Scientist Colloquium, Keystone Center (1992-1994) Chair, Rumford Prize Committee, American Academy of Arts and Sciences (1992-1995) Board of Directors, The Bulletin of the Atomic Scientists (1992-1994) AAS Warner-Pierce Prize Committee (1993-1995) NRC Panel on Cosmology (1993-1994) URA Visiting Committee for Fermilab (1993-1996) NAS Class Membership Committee (1994) Board of Trustees, Boston Museum of Science (1994-1997) Committee on Meetings, American Academy of Arts and Sciences (1994-1996) Cornell Theory Center External Advisory Board (1994-1996) Board of Physics and Astronomy (1994-1997) International Organizing Committee, Moriond (1995) Committee on Studies and Publications, American Academy of Arts and Sciences (1995-1998) International Organizing Committee, Texas Symposium (1996) Scientific Organizing Committee, NAS Symposium on Cosmology (1996) Scientific Organizing Committee, Ringberg (Germany) Symposium on Redshift Surveys (1996) NAS Nominating Committee (1996-1997) National/International Committees (selected): Chair, Astrophysics (Physics Section) Screening Panel, NAS (1996-1998) Advisory Board, Nature’s Designs IMAX Film, American Museum of Natural History (1996-1998) Advisory Board, McDonnell Foundation (1996-1999) Nominating Committee, Astrophysics Division, APS (1996-1997) Membership Panel, American Academy of Arts and Sciences (1997-1998) Senator-at-Large, Phi Beta Kappa (1997-2000) Time Allocation Committee, Kitt Peak National Observatories (1998-2000) Advisory Board, National Children’s Book and Literacy Alliance (1999- ) Visiting Committee, University of Oregon Physics Department (1999) Scientific Organizing Committee, IAP 2000 (Paris) (1999-2000) Council of the National Academy of Sciences (2000-2003) Scientific Organizing Committee, Texas Symposium (2000) AAS Warner-Pierce Prize Committee, (2001-2003; Chair 2002 - 2003) Member, Smithsonian Distinguished Lecturer Comittee (2001 - 2004 ) Division Advisor, NRC Division on Engineering and Physical Sciences (2001 - 2004) International Panel of ASI (Italy) Reviewers (2001 - ) Consultant, Boston Museum of Science (2002 - 2003) Member, Chandra Fellowship Committee (2002 - 2003) Member, Scientific Organizing Committee, IAU Colloquium 195 (2003-2004) Member, International Advisory Committee, PASCOS 2004 (2003-2004) Member, International Advisory Committee, PASCOS 2005 (2004-2005) Member, Scientific Organizing Committee, COSPAR 2006 (2005-2006) Chair, CfA Postdoc Committee (2005, 2006) Member, Nieman Fellows (in Journalism) Selection Committee (2007) Member, NAS John J. Carty Award (physics) Committee (2009) Scientific Organizing Committee, Sackler Conference (2010) Scientific Organizing Committee, SISSA-ICTP Workshop (2012) Member, NAS Comstock Prize in Physics Committee (2013-2014) Affiliated Faculty Astronomer, Maria Mitchell Association (2013) Member, Fellows Development Steering Committee, Mass. Academy of Sciences (2013) Member, Scientific Organizing Committee, on the Run, Bamberg (2015-2016) Member, Scientific Organizing Committee, Stars on the Run 2, Potsdam (2018-2019 Advisory Board, Peer-reviewed open access journal, Universe (2018- ) Major Scientific Contributions

• Pioneering maps of the nearby universe showing ubiquitous, sharply defined voids, walls, and filaments marked by ... now called the cosmic web. Discovery of the Great Wall in the distribution. (de Lapparent, Geller & Huchra 1986 ApJLett, 302, L1; Geller & Huchra 1989 Science, 246, 897)

• Development and first application of 3D friends-of-friends algorithm to the identification of systems of galaxies (Huchra & Geller 1982 ApJ, 257, 423; Geller & Huchra 1983 ApJSuppl, 52, 61)

• Detection of substructure in massive clusters of galaxies, an important clue to cluster evolution (Geller & Beers 1982 PASP, 94, 421; Mohr et al. 1993 ApJ, 413, 492)

• Early explorations of the relationships between galaxy properties and environment including the first extension of the morphology-density relation to groups and low density regions of the universe (Davis & Geller 1976ApJ, 208, 13: Postman & Geller 1984 ApJ, 281, 95)

• Development and application of the caustic technique for measuring the mass distribution in the outer, unrelaxed infall regions of clusters of galaxies. Application of this technique include determination of the cluster mass function, probes of evolution of galaxies in clusters, and determination of the ultimate mass of galaxy clusters, a new probe of cluster formation (Diaferio & Geller 1997 ApJ, 481, 633: Geller et al. 1999 ApJ, 517L, 23; Rines et al. 2003AJ, 126, 2152; Rines et al. 2013; Geller et al. 2013; Geller et al. 2014 ApJ, 783, 52)

• First direct test of a weak lensing map with a deep dense foreground (Geller et al. 2005 ApJLett, 635, L125; Geller et al. 2010 ApJ, 709, 832). First combined weak lensing and redshift survey detection of the evolution of the mass associated with -forming galaxies (Utsumi, Geller et al. 2016, ApJ, 833, 156).

• Discovery of hypervelocity stars and development of their implications for measuring the matter distribution in the Milky Way halo and the history of the Milky Way central black hole (Brown, Geller, Kenyon & Kurtz 2005 ApJLett, 622, L33; Brown, Geller & Kenyon 2009 ApJ 690, 1639; Kenyon et al. 2014, ApJ, 793, 122))

• First measurement of the central velocity dispersion function for quiescent galaxies in a massive cluster providing a direct route to the mass function for these objects (Sohn, Geller et al. 2016, ApJSuppl, 229, 20.) Major Contributions to Public Education

• First animated computer graphic voyages through the nearby universe based on actual redshift surveys. Graphics were recognized by IEEE Siggraph, were broadcast worldwide, and were included in science museum exhibits around the world.

• Wrote, produced, and directed two prize-winning films, Where the Galaxies Are and So Many Galaxies ... So Little Time showcasing the graphics. PUBLICATIONS

1972 “A Test of the Expanding Universe Postulate”, M. J. Geller and P. J. E. Peebles, Ap.J., 174, 1.

1973 “A Statistical Application of the Virial Theorem to Nearby Groups of Galaxies”, M. J. Geller and P. J. E. Peebles, Ap.J., 184, 329.

1976 “Bright Galaxies in Rich Clusters: Test of a Statistical Model for Magnitude Distributions”, M. J. Geller and P. J. E. Peebles, Ap.J., 206, 939.

1976 “On the Use of Correlation Functions in Finding Physical Associations of Galaxies”, S. M. Fall, M. J. Geller, B. J. T. Jones, and S. D. M. White, Ap.J. (Letters), 205, L121.

1976 “Galaxy Correlations as a Function of Morphological Type”, M. Davis and M. J. Geller, Ap.J., 208, 13.

1977 “A Model for Superlight Velocities of Extragalactic Radio Sources”, R. I. Epstein and M. J. Geller, Nature, 265, 219.

1978 “The Local Mean Mass Density of the Universe: New Methods for Studying Galaxy Clustering”, M. Davis, M. J. Geller, and J. P. Huchra, Ap.J., 221, 1.

1978 “Compact and Extended X-ray Sources in the Core of the Perseus Cluster (A426)”, H. Helmken, J. P. Delvaille, A. Epstein, M. J. Geller, H. W. Schnopper, and J. G. Jernigan, Ap.J., 221, L43.

1978 “On Application of Statistical Virial Theorems”, M. J. Geller and M. Davis, Ap.J., 225, 1.

1978 “Contribution of Intermediate Luminosity X-ray Galaxies to the Background: A0945-30”, H. W. Schnopper, M. Davis, J. P. Delvaille, M. J. Geller, and J. P. Huchra, Nature, 275, 719.

1978 “X-ray Observation of IC4329A”, J. P. Delvaille, M. J. Geller, and H. W. Schnopper, Ap.J. (Letters), 226, L69.

1979 “Night-to-Night Variation in the Optical Continuum of NGC1275”, E. L. Turner, M. J. Geller, and M. Bruno, Ap.J., 230, L141.

1980 “The Correlation of the Cosmic X-ray Background with the Light of Galaxies”, E. L. Turner and M. J. Geller, Ap.J., 236, 1.

1980 “The UV Variability of the Seyfert I Galaxies IIIZw2 and Markarian 509”, J. Huchra, M. J. Geller, and D. Morton, in The Second Year of IUE, NASA Publication.

1982 “Groups of Galaxies I. Nearby Groups”, J. P. Huchra and M. J. Geller, Ap.J., 257, 423. 1982 “Galaxy Clusters with Multiple Components I. The Dynamics of A98”, T. C. Beers, M. J. Geller, and J. P. Huchra, Ap.J., 257, 23.

1982 “A2069. An X-ray Cluster of Galaxies with Multiple Subcondensations”, I. M. Gioia, M. J. Geller, J. P. Huchra, T. Maccacaro, J. Steiner, and J. Stocke, Ap.J. (Letters), 255, L17.

1982 “Substructure in Clusters of Galaxies”, M. J. Geller and T. C. Beers, PASP, 94, 421.

1982 “Mk36: A Young Galaxy?”, J. Huchra, M. J. Geller, J. Gallagher, and D. Hunter, in Advances in Ultraviolet Astronomy: Four Years of IUE Research, NASA Conference Publication 2238.

1983 “Galaxy Clusters with Multiple Components II. A115”, T. C. Beers, J. P. Huchra, and M. J. Geller, Ap.J., 264, 356.

1983 “Groups of Galaxies III. The CfA Survey”, M. J. Geller and J. P. Huchra, Ap.J. Suppl., 52, 61.

1983 “The Cancer Cluster: An Unbound Collection of Groups”, G. D. Bothun, M. J. Geller, T. C. Beers, and J. P. Huchra, Ap.J., 268, 47.

1983 “Substructure in Clusters of Galaxies”, M. J. Geller and T. C. Beers, IAU Symposium No. 104, Reidel.

1983 “Star Formation in Blue Galaxies I. UV, Optical, and IR Observations of NGC 4214 and NGC 4670”, J. Huchra, M. J. Geller, J. Gallagher, D. Hunter, L. Hartmann, G. Fabbiano, and M. Aaronson, Ap.J., 274, 125.

1983 “First-Ranked Galaxies in Groups”, M. J. Geller and M. Postman, Ap.J., 274, 31.

1983 “The Environment of D and cD Galaxies”, T. C. Beers and M. J. Geller, Ap.J., 274, 491.

1984 “When Clusters are ”, Comments on Astrophysics, X, 2, 47-52 (Feb 1984).

1984 “Constraints on the Anisotropy of the Velocity Dispersion of the Coma Cluster”, C. Pryor and M. J. Geller, Ap.J., 457, 278.

1984 “A Redshift Survey of the Poor Cluster A1142”, M. J. Geller, T. C. Beers, G. D. Bothun, and J. P. Huchra, A.J., 89, 319.

1984 “The Morphology-Density Relation: The Group Connection”, M. Postman and M. J. Geller, Ap.J., 281, 95.

1984 “Seven Poor Clusters of Galaxies”, T. C. Beers, M. J. Geller, J. P. Huchra, D. W. Latham, and R. Davis, Ap.J., 283, 33. 1984 “Research Frontiers in Astronomy”, invited paper in Research Frontiers and the National Agenda, National Academy of Sciences Special Report (National Academy Press 1984).

1984 “Groups of Galaxies”, Invited Paper in Clusters and Groups of Galaxies, F. Mardirossian et al. , editors, (Reidel), pp. 353-366.

1984 “How To Find Galaxies at High Redshift”, L. Hartmann, J. Huchra, and M. J. Geller, Ap.J., 287, 487.

1984 “The Shane-Wirtanen Counts”, M. J. Geller, V. de Lapparent, and M. J. Kurtz, Ap.J. (Letters), 287, L55.

1985 “The Ultraviolet Variability of Seyfert I Galaxies”, G. Chapman, M. J. Geller, and J. P. Huchra, Ap.J., 297, 151.

1985 “The Magnitude-Redshift Relation for 561 Abell Clusters”, M. Postman, J. P. Huchra, M. J. Geller, and J. P. Henry, A.J., 90, 1400.

1985 “The X-Ray Cluster Abell 744”, M. J. Kurtz, J. P. Huchra, T. C. Beers, M. J. Geller, I. M. Gioia, T. Maccaccaro, R. E. Schild, and J. R. Stauffer, A.J., 90, 1665.

1986 “The Galaxy Distribution and the Large-Scale Structure of the Universe”, M. J. Geller, V. de Lapparent, and M. J. Kurtz, invited paper in Twelfth Texas Symposium on Relativistic Astrophysics, M. Livio, editor, (New York Academy of Sciences).

1986 “The Shane-Wirtanen Counts: Systematics and Two-Point Correlation Function”, V. de Lapparent, M. J. Kurtz, and M. J. Geller, Ap.J., 304, 585.

1986 “A Slice of the Universe”, V. de Lapparent, M. J. Geller, and J. P. Huchra, Ap.J. (Letters), 302, L1.

1986 “The Cluster-Cluster Correlation Function”, M. Postman, M. J. Geller, and J. P. Huchra, A.J., 91, 1267.

1986 “An X-Ray and Optical Study of the Cluster of Galaxies A754”, D. Fabricant, T. C. Beers, M. J. Geller, P. Gorenstein, J. P. Huchra, and M. J. Kurtz, Ap.J., 308, 530.

1986 “Probes of Large-Scale Structure in the Corona Borealis Region”, M. Postman, J. P. Huchra, and M. J. Geller, A.J., 92, 1238.

1986 “Kinematics of H II Regions in the Blue Irregulars NGC 4214 and NGC 4449”, L. W. Hartmann, M. J. Geller, and J. P. Huchra, A.J., 92, 1278.

1987 “Large-Scale Structure in the Universe: Some Clues from Optical Data”, invited talk, Vatican Workshop on Theory and Observational Limits in Cosmology, W. Stoeger, editor. 1987 “Large-Scale Structure in the Universe: The Center for Astrophysics Redshift Survey”, M. J. Geller, J. P. Huchra, and V. de Lapparent invited talk, , IAU Symposium 124, (Dordrecht: D. Reidel). 1987 “The Center for Astrophysics Redshift Survey: Statistical Measures of Large-Scale Clustering”, V. de Lapparent, M. J. Geller, and J. P. Huchra, invited talk by V. de Lapparent in session organized by M. J. Geller at 13th Texas Symposium, M. Ulmer, editor. 1987 “Redshift Surveys”, J. P. Huchra and M. J. Geller, invited talk by J. P. Huchra in session organized by M. J. Geller at 13th Texas Symposium, M. Ulmer, editor. 1987 “Linear Clusters of Galaxies: A999 and A1016”, G.N.F. Chapman, M. J. Geller, and J. P. Huchra, A.J., 94, 571. 1988 “The Dynamics of the Corona Borealis ”, M. Postman, M. J. Geller, and J. P. Huchra, A.J., 95, 267. 1988 “Linear Clusters of Galaxies: A194”, G.N.F. Chapman, M. J. Geller, and J. P. Huchra, A.J., 95, 999. 1988 “Lyα Emission in Star-Forming Galaxies”, L. W. Hartmann, J. P. Huchra, M. J. Geller, P. O’Brien and R. Wilson, Ap.J., 326, 101. 1988 “Two Questions About the Large-Scale Distribution of Galaxies”, The Structure of the Universe, IAU Symposium 130, J. Audouze, editor, (Dordrecht: D. Reidel). 1988 “The Center for Astrophysics Redshift Survey: Luminosity Function and Two-Point Correlation Function”, V. de Lapparent, M. J. Geller, and J. P. Huchra, IAU Symposium 130, J. Audouze, editor, (Dordrecht: D. Reidel). 1988 “The Universe Nearby”, Large-Scale Structure in the Universe, A. Maeder, editor, (Geneva: Geneva Observatory). 1988 “The Mean Density and Two-Point Correlation Function for the CfA Redshift Survey Slices”, V. de Lapparent, M. J. Geller, and J. P. Huchra, Ap.J., 332, 44. 1988 “The Center for Astrophysics Redshift Survey”, J. P. Huchra, M. J. Geller, V. de Lapparent, and R. Burg, IAU Symposium 130, J. Audouze, editor, (Dordrecht: D. Reidel). 1988 “Galaxy and Cluster Redshift Surveys”, M. J. Geller and J. P. Huchra, Proceedings of the Vatican Study Week on Large-Scale Motions in the Universe, V. Rubin, editor. 1988 “The Kinematics and Dynamics of the Rich Cluster of Galaxies Abell 539”, E.C. Ostriker, J. P. Huchra, M. J. Geller, and M. J. Kurtz, A.J., 96, 1775. 1988 “Redshift Surveys and the Large-Scale Structure of the Universe”, M. J. Geller, International School of Physics “Enrico Fermi”, Melchiorri, editor, (Bologna: Societ´aItaliana di Fisica). 1988 “The Center for Astrophysics Redshift Survey: Recent Results”, M. J. Geller and J. P. Huchra, Large-Scale Structure and Motions in the Universe, F. Mardirossian et al. , editors, (Dordrecht: Reidel).

1989 “The Luminosity Function for the CfA Survey Slices”, V. de Lapparent, M. J. Geller, and J. P. Huchra, Ap.J., 343, 1.

1989 “Groups of Galaxies in the Center for Astrophysics Redshift Survey”, M. Ramella, M. J. Geller, and J. P. Huchra, Ap.J., 344, 57.

1989 “Infall Patterns Around Rich Clusters of Galaxies”, E. Reg¨os and M. J. Geller, A.J., 98, 755.

1989 “Experimental Issues in Research on the Large-Scale Structure of the Universe”, in Particle Astrophysics — Forefront Experimental Issues, E. Norman, editor, (World Scientific Publishing Co., Singapore).

1989 “ for a Sample of Fainter Galaxies in the First CfA Slice”, J. R. Thorstensen, G. A. Wegner, R. Hamwey, F. Boley, M. J. Geller, J. P. Huchra, M. J. Kurtz, and R. K. Mc Mahan, A.J., 98, 1143.

1989 “The Large-Scale Distribution of Galaxies”, P.N.A.S., August 1989.

1989 “Mapping the Universe”, M. J. Geller and J. P. Huchra, Science, 246, 897.

1990 “The CfA Redshift Survey: Data for the NGP +30 Zone”, J. P. Huchra, M. J. Geller, V. de Lapparent, and H. Corwin, Ap.J. Suppl., 72, 433.

1990 “The Two-Point Correlation Function for Groups of Galaxies in the Center for Astrophysics Redshift Survey”, M. Ramella, M. J. Geller, and J. P. Huchra, Ap.J., 353, 51.

1990 “Tracing Large-Scale Structure in the Universe”, Dark Matter in the Universe, H. Sato, H. Kodama, editors, (Springer-Verlag: Berlin).

1990 “Clusters of Galaxies: Structure, Infall, and Large-Scale Distribution”, Clusters of Galaxies, W. R. Oegerle, M. J. Fitchett, and L. Danly, editors, (Cambridge University Press: Cambridge).

1990 “A Deep Abell Cluster Redshift Survey”, J. P. Huchra, J. P. Henry, M. Postman, and M. J. Geller, Ap.J., 365, 66.

1990 “The Kinematics of Abell Clusters”, A. Zabludoff, J. P. Huchra, and M. J. Geller, Ap.J. Suppl., 74, 1.

1990 “Redshifts for Fainter Galaxies in the First CfA Slice: II”, G. Wegner, J. R. Thorstensen, M. J. Kurtz, M. J. Geller, and J. P. Huchra, A.J., 100, 1405.

1991 “Measures of Large-Scale Structure in the CfA Redshift Survey Slices”, V. de Lapparent, M. J. Geller, and J. P. Huchra, Ap.J., 369, 273. 1991 “The Evolution of -Filled Cosmological Structures”, E. Reg¨os and M. J. Geller, Ap.J., 377, 14.

1991 “Redshift Surveys”, M. J. Geller and J. P. Huchra, invited talk by M. J. Geller at Blois and University of Maryland, published in both conference proceeding volumes.

1991 “Void Statistics of the CfA Redshift Survey”, M. S. Vogeley, M. J. Geller, and J. P. Huchra, Ap.J., 382, 44.

1991 “Clustering Statistics of Two Samples from the CfA Redshift Survey”, M. S. Vogeley, M. J. Geller, and J. P. Huchra, Clusters and Superclusters of Galaxies, Proceedings of NATO ASI Institute; M. Colless, et al. , editors.

1992 “The Distribution of Nearby Rich Clusters of Galaxies”, M. Postman, J. P. Huchra, and M. J. Geller, Ap.J., 384, 404.

1992 “The Distribution of Galaxies Within the ‘Great Wall’ ”, M. Ramella, M. J. Geller, and J. P. Huchra, Ap.J., 384, 396.

1992 “The Velocity-Distance Relation for Galaxies on a Bubble”, G. D. Bothun, M. J. Geller, M. J. Kurtz, J. P. Huchra, and R. E. Schild, Ap.J., 395, 347.

1992 “Large-Scale Clustering in the CfA Redshift Survey”, M. S. Vogeley, C. Park, M. J. Geller, and J. P. Huchra, Ap.J. (Letters), 391, L5.

1992 “Discovery of Intermediate Redshift Cluster of Galaxies in the ROSAT NEP Field”, R. Burg, R. Giacconi, J. Huchra, J. MacKenty, B. McLean, M. Geller, G. Hasinger, R. Marzke, M. Schmidt, and J. Tr¨umper, Astronomy and Astrophysics, 259, L9.

1992 “Visualizing the Universe”, M. J. Geller, E. E. Falco, D. G. Fabricant, and B. Estus, Proceedings for Visualization 1992, A. E. Kaufman, G. M. Nielson, editors, (IEEE Computer Society Press: Los Alamitos), pp. 390-397.

1993 “An X-Ray Method for Detecting Substructure in Galaxy Clusters: Application to Perseus, A2256, Centaurus, Coma, and Sersic 40/6”, J. J. Mohr, D. G. Fabricant, and M. J. Geller, Ap.J., 413, 492.

1993 “A Study of the A119”, D. G. Fabricant, M. J. Kurtz, M. J. Geller, A. I. Zabludoff, P. Mack, and G. Wegner, A.J., 105, 788.

1993 “Are Groups of Galaxies Virialized Systems?” A. Diaferio, M. Ramella, M. J. Geller, and A. Ferrari, A.J., 105, 2035.

1993 “The Kinematics of Dense Clusters of Galaxies. I. The Data”, A. I. Zabludoff, M. J. Geller, J. P. Huchra, and M. S. Vogeley, A.J., 106, 1273.

1993 “The Kinematics of Dense Clusters of Galaxies. II. The Distribution of Velocity Dispersions”, A. I. Zabludoff, M. J. Geller, J. P. Huchra, and M. Ramella, A.J., 106, 1301. 1993 “A Morphology-Cosmology Connection for X-Ray Clusters”, A. E. Evrard, J. J. Mohr, D. G. Fabricant, and M. J. Geller, Ap.J. (Letters), 419, L9.

1993 “A Technique for Detecting Substructure in Cluster Velocity Distributions”, A. I. Zabludoff, M. Franx, and M. J. Geller, Ap.J., 419, 47.

1993 “Measures of Large-Scale Structure in the CfA Redshift Survey”, M. S. Vogeley, M. J. Geller, J. P. Huchra, C. Park, and J. R. Gott, Observational Cosmology, ASP Conference Series; G. Chincarini, T. Maccacaro, and D. Maccagni, editors.

1994 “Topological Analysis of the CfA Redshift Survey”, M. S. Vogeley, C. Park, M. J. Geller, and J. P. Huchra, Ap.J., 420, 525.

1994 “X-Ray and Optical Properties of Groups of Galaxies”, Ian Dell’Antonio, Margaret J. Geller, and Daniel G. Fabricant, A.J., 107, 427.

1994 “A Complete Southern Sky Redshift Survey”, L. N. da Costa, M. J. Geller, P. S. Pellegrini, D. W. Latham, A. P. Fairall, R. O. Marzke, C. N. A. Willmer, J. P. Huchra, M. Ramella, and M. J. Kurtz, Ap.J. (Letters), 424, L1.

1994 “The Formation of Compact Groups of Galaxies. I. Optical Properties”, A. Diaferio, M. J. Geller, and M. Ramella, A.J., 107, 868.

1994 “The Luminosity Function of the CfA Survey”, R. Marzke, J. P. Huchra, and M. J. Geller, Ap.J., 428, 43.

1994 “The Birthplace of Compact Groups of Galaxies”, M. Ramella, A. Diaferio, M. J. Geller, and J. P. Huchra, A.J., 107, 1623.

1994 “Power Spectrum, Correlation Function, and Tests for Luminosity Bias in the CfA Redshift Survey”, C. Park, M. S. Vogeley, M. J. Geller, and J. P. Huchra, Ap.J., 431, 569.

1994 “The Kinematics of Dense Clusters of Galaxies: III. Comparison To Cosmological Models”, A. I. Zabludoff and M. J. Geller, A.J., 107, 1929.

1994 “Voids and Constraints on Non-Linear Clustering of Galaxies”, M. S. Vogeley, M. J. Geller, C. Park, and J. P. Huchra, A.J., 108, 745.

1994 “The Luminosity Function for Different Morphological Types in the CfA Redshift Survey”, R. O. Marzke, M. J. Geller, J. P. Huchra, and H. Corwin, A.J., 108, 437.

1994 “The Stickman, the Great Wall, and the Hectospec: Large-Scale Structure in the Universe”, (Hogg Lecture 1993), JRASC, 88, 283.

1994 “Graphic Voyages Through the Universe”, M. J. Geller and E. E. Falco, IEEE Computer Graphics and Applications, Nov. issue.

1994 “The Power Spectrum of Galaxies in the Nearby Universe”, L. da Costa, M. S. Vogeley, M. J. Geller, J. P. Huchra, and C. Park, Ap.J. (Letters), 437, L1. 1995 “The Redshift Neighborhoods of Groups of Galaxies. I. The Data”, M. Ramella, M. J. Geller, J. P. Huchra, and J. R. Thorstensen, A.J., 109, 1458.

1995 “The Redshift Neighborhoods of Groups of Galaxies. II. Analysis”, M. Ramella, M. J. Geller, and J. R. Thorstensen, A.J., 109, 1469.

1995 “Pairwise Velocities of Galaxies in the CfA and SSRS2 Redshift Surveys”, R. O. Marzke, M. J. Geller, L. N. da Costa, and J. P. Huchra, A.J., 110, 477.

1995 “The Formation of Compact Groups of Galaxies. II. X-Ray Properties”, A. Diaferio, M. J. Geller, and M. Ramella, A.J., 109, 2293.

1995 “Recent Evolution in Cluster Velocity Dispersions”, M. M. Crone and M. J. Geller, Ap.J., 110, 21.

1995 “Redshifts for Fainter Galaxies in the First CfA Slice. III. To the Zwicky Limit”, J. R. Thorstensen, M. J. Kurtz, M. J. Geller, F.A. Ringwald, and G. Wegner, A.J., 109, 2368.

1995 “The Evolution and Large-Scale Structure of the Universe”, Enciclopedia del Novecento, (Istituto della Enciclopedia Italiana: Roma).

1995 “Cosmological Constraints from Observed Cluster X-Ray Morphologies”, J. Mohr, A. Evrard, D. Fabricant, and M. J. Geller, Ap.J., 447, 8.

1995 “The CfA Redshift Survey: Data for the NGP +36 Zone”, J. P. Huchra, M. J. Geller, and H. J. Corwin, Ap.J. Suppl., 99, 391.

1995 “A Photometric Survey in Slow-Drift Scan Mode of the Cor Bor Supercluster”, M. Ramella, M. Nonino, M. J. Geller, S. Kent, Mem. S. A., 66.

1995 “Baryon Fractions for Poor Clusters of Galaxies”, I. P. Dell’Antonio, M. J. Geller, D. G. Fabricant, A.J., 110, 502.

1996 “The Lumpy Cluster A1185”, A. Mahdavi, M. J. Geller, D. G. Fabricant, M. J. Kurtz, M. Postman, and B. McLean, A.J., 111, 64.

1996 “The Redshift-Space Neighborhoods of 13 SSRS Groups of Galaxies”, M. Ramella, P. Focardi, and M. J. Geller, Astronomy and Astrophysics, 312, 745.

1996 “Galaxy Pairwise Velocity Distributions on Non-Linear Scales”, A. Diaferio and M. J. Geller, Ap.J., 467, 19.

1996 “An Optical and X-Ray Study of A 576, a Galaxy Cluster with a Cold Core”, J. J. Mohr, M. J. Geller, D. G. Fabricant, G. Wegner, J. R. Thorstensen, and D.O. Richstone, Ap.J., 470.

1996 “The Rotation Velocity-Density Relation”, L. A. Allen and M. J. Geller, A.J., 112, 1. 1996 “Peculiar Velocities for Galaxies in the Great Wall. The Data”, I. Dell’Antonio, G. D. Bothun, and M. J. Geller, A.J., 112, 1759.

1996 “Peculiar Velocities for Galaxies in the Great Wall. The Analysis”, I. Dell’ Antonio, M. J. Geller, and G. D. Bothun, A.J., 112, 1780.

1996 “Compact Group Selection from Redshift Surveys”, E. Barton, M. J. Geller, R. O. Marzke, M. Ramella, and L. N. da Costa, A.J., 112, 871.

1996 “Large Scale Structure at Low Galactic Latitude”, R. O. Marzke, J. P. Huchra, and M. J. Geller, A.J., 112, 1803.

1996 “A Dynamical Analysis of the Poor Galaxy Clusters Abell 2626 and Abell 2440”, J. J. Mohr, M. J. Geller, and G. Wegner, A.J., 112, 1816.

1997 “An Adaptive Kernel Approach to Finding dSph Galaxies Around the Milky Way”, J. Kleyna, M. J. Geller, S. J. Kenyon, and M. J. Kurtz, A.J., 113, 624.

1997 “Groups of Galaxies in the Northern CfA Redshift Survey”, M. Ramella, A. Pisani, and M. J. Geller, A.J., 113, 483.

1997 “The Infall Regions of Galaxy Clusters”, A. Diaferio and M. J. Geller, Ap.J., 481, 633.

1997 “X-Ray Emission from Optically Selected Galaxy Groups”, A. Mahdavi, H. X. B¨ohringer, M. J. Geller, and M. Ramella, Ap.J., 483, 68.

1997 “The Great Wall and Beyond”, M. J. Geller, Reviews in Modern Astronomy, 10, 159, Schielicke, editor, (Jena: Astronomische Gesellschaft).

1997 “The Century Survey: A Deeper Slice of the Universe”, M. Geller, M. J. Kurtz, G. Wegner, J. Thorstensen, D. Fabricant, R. Marzke, J. Huchra, R. Schild, and E. Falco, A.J., 114, 2205.

1998 “A V and I Band CCD Mosaic Survey of the Ursa Minor Dwarf Spheroidal”, J. Kleyna, M. J. Geller, S. J. Kenyon, M. J. Kurtz, and J. R. Thorstensen, A.J., 115, 2359.

1998 “The Southern Sky Redshift Survey”, L. N. da Costa, C. N. A. Willmer, P. S. Pellegrini, O. L. Chaves, C. Rite, M. A. G. Maia, M. J. Geller, D. W. Latham, M. J. Kurtz, J. P. Huchra, M. Ramella, A. P. Fairall, C. Smith, S. Lipari, A.J., 116, 1.

1998 “The Galaxy Luminosity Function at z ≤ 0.05: Dependence on Morphology”, R. O. Marzke, L. N. da Costa, P. S. Pellegrini, C. N. A. Willmer, and M. J. Geller Ap.J., 503, 617.

1998 “Lyman α Absorbers and the Nearby Galaxy Distribution”, N. A. Grogin and M. J. Geller, Ap.J, 505, 506. 1998 “Environments of Redshift Survey Compact Groups of Galaxies”, E. J. Barton, R. de Carvalho, and M. J. Geller, A.J., 116, 1573.

1998 “A Complete Redshift Survey to the Zwicky Catalog Limit in a 2h × 15◦ Region Around 3C273”, N. A. Grogin, M. J. Geller, and J. P. Huchra, Ap.J. Suppl., 119, 277.

1998 “A Photometric and Kinematic Study of AWM7”, D. Koranyi, M. J. Geller, G. Wegner, and J. J. Mohr, A.J., 116, 2108.

1999 “Measuring the Dark Matter Scale of Local Group Dwarf Spheroidals”, J. Kleyna, M. J. Geller, S. J. Kenyon, and M. J. Kurtz, AJ, 117, 1275.

1999 “The CfA Redshift Survey: Data for the South Galactic Cap”, J. P. Huchra, M. S. Vogeley, and M. J. Geller, Ap.J. Suppl., 11, 287.

1999 “Kinematic Effects of Tidal Interaction on Galaxy Rotation Curves”, E. J. Barton, B. C. Bromley, and M. J. Geller, Ap.J. (Letters), 511, L25.

1999 “Kinematic Effects of Tidal Interaction on Galaxy Rotation Curves”, E. J. Barton, B. C. Bromley, and M. J. Geller, Galaxy Dynamics, ASP Conference Series, D. R. Merritt, M. Valluri, and J. A. Sellwood, editors, in press.

1999 “The Dynamics of Poor Systems of Galaxies”, A. Mahdavi, M. J. Geller, H. X. B¨ohringer, M. J. Kurtz, and M. Ramella, Ap.J., 518, 69.

1999 “The Updated Zwicky Catalog (UZC)”, E. E. Falco, M. J. Kurtz, M. J. Geller, J. P. Huchra, J. Peters, P. Berlind, D. J. Mink, S. P. Tokarz, and B. Elwell, PASP, 111, 438.

1999 “The Mass Profile of the Coma Galaxy Cluster”, M. J. Geller, A. Diaferio, and M. J. Kurtz, Ap.J. (Letters), 517, L23.

1999 “An Imaging and Spectroscopic Survey of Galaxies Within Prominent Nearby Voids. I. The Sample and Luminosity Distribution”, N. A. Grogin and M. J. Geller, A.J., 118, 2561.

2000 “Rotation Curve Measurement Using Cross-Correlation”, E. J. Barton, S. J. Kannapan, M. J. Kurtz, and M. J. Geller, PASP, 112, 367.

2000 “The RASSCALS: An X-ray and Optical Catalog of 260 Galaxy Groups”, A. Mahdavi, H. X. B¨ohringer, M. J. Geller, and M. Ramella, Ap.J., 534, 114.

2000 “Tidally-Triggered Star Formation in Close Pairs of Galaxies”, E. J. Barton, M. J. Geller, and S. J. Kenyon, Ap.J., 530, 660.

2000 “Kinematics and Mass Profile of AWM7”, D. Koranyi and M. J. Geller, A.J., 119, 44. 2000 “An Imaging and Spectroscopic Study of Galaxies Within Prominent Nearby Voids. II. Morphologies, Star Formation, and Faint Companions”, N. A. Grogin and M. J. Geller, A.J., 119, 32. 2000 “The Infall Region of A576: Independent Mass and Light Profiles,” K. Rines, M.J. Geller, A. Diaferio, J.J. Mohr, and G.A. Wegner, A.J., 120, 2338. 2000 “UV Excess Galaxies: Wolf-Rayet Galaxies,” W.R. Brown, S. J. Kenyon, M.J. Geller, D.G. Fabricant, Ap.J. Letters, 540, L83. 2001 “The Tully-Fisher Relation as a Measure of Luminosity Evolution: A Low Redshift Baseline for Evolving Galaxies,” E.J. Barton, M.J. Geller, B. Bromley, S.J. Kenyon, and L. van Zee, A.J., 121, 625. 2001 “The Unexplored Redshift Survey,”M. J. Geller, P.A.S.P., 113, 405. 2001 “X-Ray Emitting Groups in the Infall Region of Abell 2199: Probes of Large-Scale Dynamics and the IGM,” K. Rines, A. Mahdavi, M.J. Geller, A. Diaferio, J.J. Mohr, and G. Wegner, Ap.J., 555, 558. 2001 “Star Formation in the Nearby Universe,” M.J. Geller, E.J. Barton, and B.J. Carter, in The Starry Universe: Cecilia Payne-Gaposchkin Centenary, A.G. Davis Philip and Rebecca A. Koopmann, eds., L. Davis Press: Schenectady 2001 “Star Formation in a Complete Spectroscopic Survey of Galaxies,” B.J. Carter, D.G. Fabricant, M.J. Geller, M.J. Kurtz, and B. McLean, Ap. J., 559, 606.

2001 “The Lx-σ Relation for Galaxies and Clusters of Galaxies,” A. Mahdavi and M.J. Geller, Ap.J. Lett., 554, 129. 2001 “V and R-Band Luminosity Functions and Low Surface Brightness Galaxies in the Century Survey,” W.R. Brown, M.J. Geller, D.G. Fabricant, and M.J. Kurtz, A.J., 122, 714. 2001 “H-Band and Spectroscopic Properties of A1644,” A.W. Tustin, M.J. Geller, S.J. Kenyon, and A. Diaferio, A.J., 122, 1289. 2001 “Infrared Mass-to-Light Profile Throughout the Infall Region of the Coma Cluster,” K. Rines, M.J. Geller, M.J. Kurtz, A. Diaferio, J.P. Huchra, and K. Jarrett, Ap. J. Lett., 561, L41 2001 “Redshifts for 2410 Galaxies in the Century Survey Region, ”G. Wegner, J. R. Thorstensen, M. J. Kurtz, W. R. Brown, D. G. Fabricant, M. J. Geller, J. P. Huchra, R. O. Marzke and S. Sakai, A.J., 122, 2893. 2002 “Kinematics of AWM and MKW Poor Clusters,” D. M. Koranyi and M.J. Geller, A.J., 123, 100. 2002 “The UZC-SSRS2 Group Catalog,” M. Ramella, M.J. Geller, A. Pisani, L.A.N. da Costa, AJ, 123, 2976. 2002 “Mass Profile of the Infall Region of the A2199 Supercluster,” K. Rines, M.J. Geller, A. Diaferio, A. Mahdavi, J.J. Mohr, and G. Wegner, A.J., 124, 1266.

2002 “Infra-red and Hα Star Formation Rates for the Nearby Survey,” L.J. Kewley, M.J. Geller, R.O. Jansen, and M. Dopita, A.J., 124, 3135.

2003 “Tidally-Triggered Star Formation in Close Pairs of Galaxies 2: Constraints on Burst Strengths and Ages, ” E. Barton Gillespie, M.J. Geller, S.J. Kenyon, Ap.J., 582, 668.

2003 “The Century Survey Project I: Stellar Spectral Analysis,” Warren R. Brown, Carlos Allende Prieto, Ronald Wilhelm, Timothy C. Beers, Margaret J. Geller, Scott J. Kenyon, & Michael J. Kurtz, A.J., 126, 1362.

2003 “The Mass Function and Distribution of Velocity Dispersions for the UZC Groups of Galaxies,” A. Pisani, M. Ramella, and M.J. Geller, A.J.,⁀ 126, 1677.

2003 “CAIRNS: The Cluster and Infall Region Nearby Survey I. Redshifts and Mass Profiles,” K. Rines, M.J. Geller, M.J. Kurtz, & D.G. Fabricant, A.J., 126, 2152.

2004 “Surveying the Inner Halo of the Galaxy with 2MASS-Selected Blue Horizontal Branch Candidates,” Warren R. Brown, Margaret J. Geller, Scott J. Kenyon, Timothy C. Beers, Michael J. Kurtz & John B. Roll, AJ, 126, 1362.

2004 “[OII] as a Star Formation Rate Indicator”, Lisa J. Kewley, Margaret J. Geller, and Rolf A. Jansen, A.J., 127, 2002.

2004 “ A New Redshift Survey of Galaxies in Groups: The Inner Mass Profile for Groups and Clusters, ” A. Mahdavi and M.J. Geller, Ap. J, 607. 202.

2004 “CAIRNS: The Cluster and Infall Region Nearby Survey II. Environmental Dependence of the Infra-Red Mass-to Light Ratios,” Kenneth Rines, Margaret J. Geller, Antonaldo Diaferio, Michael J. Kurtz, and Thomas H. Jarrett, A.J., 128, 1078.

2004 “K-Band Properties of Well-Sampled Groups of Galaxies,” Massimo Ramella, Walter Boschin, Margaret J. Geller, Andisheh Mahdavi, Ken Rines, AJ, 128, 2022.

2005 “Aperture Effects on Star Formation Rate, , and Reddening,” L.J. Kewley, R.A. Jansen, and M.J. Geller, P.A.S.P., 117, 227.

2005 “X-Ray and Optical Observations of Eight RASSCALS Galaxy Groups,” A. Mahdavi, A. Finoguenov, H. X. B¨ohringer, M.J. Geller, and J.P. Henry, Ap.J., 622, 187.

2005 “Discovery of an Unbound Hypervelocity Star in the Milky Way Halo,” Warren R. Brown, Margaret J. Geller, Scott J. Kenyon & Michael J. Kurtz, Ap.J. Letters, 622, L33. 2005 “CAIRNS: The Cluster and Infall Region Nearby Survey III. Environmental Dependence of Galaxy Hα Properties,” Kenneth Rines, Margaret J. Geller, Michael J. Kurtz, and Antonaldo Diaferio, AJ, 130, 1482.

2005 “ The Century Survey Galactic Halo Project II: Global Properties and the Luminosity Function of Field Blue Horizontal Branch Stars,” Warren R. Brown, Margaret J. Geller, Michael J. Kurtz, Carlos Allende Prieto, Timothy C. Beers, Ronald Wilhelm, AJ, 130, 1097.

2005 “Caustic and Weak Lensing Estimators of Galaxy Cluster Masses,” Antonaldo Diaferio, Margaret J. Geller, and Kenneth J. Rines, Ap. J. Letters, 628, 97

2005 ”Hectospec, The MMT’s Optical Fiber-Fed Spectrograph,” Daniel G. Fabricant et al., PASP, 117, 1411.

2005 ”SHELS: The Hectospec Lensing Survey,” Margaret J. Geller, Ian P. Dell’Antonio, Michael J. Kurtz, Massimo Ramella, Daniel G. Fabricant, Nelson Caldwell, J. Anthony Tyson, David Wittman, Ap. J. Letters, 635, 125L

2006 “Metallicity and Nuclear Star Formation in Nearby Galaxy Pairs,” Lisa J. Kewley, Margaret J. Geller, and Elizabeth J. Barton, A.J., 131, 2004.

2006 “A Successful Targeted Search for Hypervelocity Stars,” Warren R. Brown, Margaret J. Geller, Scott J. Kenyon, and Michael J. Kurtz, Ap. J. Letters, 640, L35.

2006 “Tidally Triggered Star Formation in Close Pairs of Galaxies: Major and Minor Interactions,” Deborah Freedman Woods, Margaret J. Geller, Elizabeth J. Barton, AJ, 132, 197.

2006 “Hypervelocity Stars I. The Spectroscopic Survey,” Warren R. Brown, Margaret J. Geller, Scott J. Kenyon, Michael J. Kurtz, Ap. J., 647, 303.

2006 “Infrared Properties of Close Pairs of Galaxies,” Margaret J. Geller, Scott J. Kenyon, Elizabeth J. Barton, Thomas H. Jarrett, and Lisa J. Kewley, A. J., 132, 2243.

2006 “Hypervelocity Stars: Predicting the Spectrum of Ejection Velocities,” Benjamin C. Bromley, Scott J. Kenyon, Margaret J. Geller, Elliott Barcikowski, Warren R. Brown, Michael J. Kurtz, Ap.J., 653, 1194.

2007 “SDSS 0809+1729: Connections Between Extremely Low Metallicity Galaxies and Gamma Ray Burst Hosts,” Lisa J. Kewley, Warren R. Brown, Margaret J. Geller, Scott J. Kenyon, and Michael J. Kurtz, A. J, 133, 882.

2007 “Hypervelocity Stars II: The Bound Population,” Warren R. Brown, Margaret J. Geller, Scott J. Kenyon, Michael J. Kurtz, and Benjamin C. Bromley, Ap. J., 660, 311. 2007 “The Representative XMM-Newton Cluster Structure Survey (REXCESS) of an X-ray Luminosity Selected Galaxy Cluster Sample,” Hans X. Boehringer et al. , A&A, 469, 363.

2007 “Minor Galaxy Interactions: Star Formation Rates and Galaxy Properties,” Deborah Freedman Woods and Margaret J. Geller, AJ, 134, 527.

2007 “Stellar Velocity Dispersion of the Leo A Dwarf,” Warren R. Brown, Margaret J. Geller, Scott J. Kenyon, and Michael J. Kurtz, Ap. J., 666, 231.

2007 “µ-PhotoZ: Photometric Redshifts by Inverting the Tolman Surface Brightness Test, ” Michael J. Kurtz, Margaret J. Geller, Daniel G. Fabricant, William F. Wyatt, and Ian P. Dell’Antonio, A.J, 134, 1360.

2007 “ Hypervelocity Stars III. The Space Density and Ejection History of Main Sequence Stars from the Galactic Center,” Warren R. Brown, Margaret J. Geller, Scott J. Kenyon, Benjamin C. Bromley, and Michael J. Kurtz, Ap.J, 671, 1708.

2008 “MMT Extremely Metal Poor Galaxy Survey I. An Efficient Technique to Identify Metal Poor Galaxies,” Warren R. Brown, Lisa J. Kewley, Margaret J. Geller, A.J., 135, 92.

2008 “The Century Survey Galactic Halo Project III: A Complete 4300 deg2 Survey of Blue Horizontal Branch Stars in the Metal-Weak Thick Disk and Inner Halo,” Warren R. Brown, Timothy C. Beers, Ronald Wilhelm, Carlos Allende Prieto, Margaret J. Geller, Scott J. Kenyon, and Michael J. Kurtz, AJ, 135, 564.

2008 “Spectroscopic Determination of the Faint End of the Luminosity Function in the Nearby Galaxy Clusters A2199 and Virgo,” Kenneth Rines & Margaret J. Geller, AJ, 135, 1837.

2008 “Hypervelocity Stars: From the Galactic Center to the Halo,” Scott J. Kenyon, Benjamin C. Bromley, Margaret J. Geller, and Warren R. Brown, ApJ, 680, 312.

2008 “Spectrophotometry with Hectospec, the MMT’s Fiber-Fed Spectrograph,” Daniel G. Fabricant, Michael J. Kurtz, Margaret J. Geller, Nelson Caldwell, Deborah F. Woods, and Ian P. Dell’Antonio, PASP, 120, 1222.

2009 “The MMT Hypervelocity Star Survey,” Warren R. Brown, Margaret J. Geller & Scott J. Kenyon, ApJ, 690, 1639.

2009 “The Anisotropic Distribution of Hypervelocity Stars,” Warren R. Brown, Margaret J. Geller, and Scott J. Kenyon, ApJ(Letters), 690, 69.

2009 “Runaway Stars, Hypervelocity Stars, and Radial Velocity Surveys,” Benjamin C. Bromley, Warren R. Brown, Margaret J. Geller, and Scott J. Kenyon, ApJ, 706, 925.

2010 “Velocity Dispersion Profile of the Milky Way Halo,” Warren R. Brown, Margaret J. Geller, Scott J. Kenyon & Antonaldo Diaferio, AJ, 139, 59. 2010 “Evolution of the Hα Luminosity Function,” Eduard Westra, Margaret J. Geller, Michael J. Kurtz, Ian P. Dell’Antonio, ApJ, 708, 534.

2010 “SHELS: Testing Weak Lensing Maps with Redshift Surveys,” Margaret J. Geller, Michael J. Kurtz, Ian P. Dell’Antonio, Massimo Ramella & Daniel G. Fabricant, ApJ, 709, 832.

2010 “Triggered Star Formation in Galaxy Pairs at z = 0.08 − 0.38,” Deborah F. Woods, Margaret J. Geller, Michael J. Kurtz, E. Westra, Daniel G. Fabricant & Ian P. Dell’Antonio, AJ, 139, 1857.

2010 “Virial Massses from the Hectospec Cluster Survey (HeCS) and the Sunyaev-Zeldovich Effect”, Kenneth J. Rines, Margaret J. Geller & Antonaldo Diaferio, ApJLett, 715, L180.

2010 “The Mass Profile of the Galaxy to 80 Kpc,” Oleg Y. Gnedin, Warren R. Brown, Margaret J. Geller & Scott J. Kenyon, ApJLett, 720, L108.

2010 “ A Galactic Origin for HE 0437-5439, the Hypervelocity Star Near the Large Magellanic Cloud,” Warren R. Brown, Jay Anderson, Oleg Y. Gnedin, Howard E. Bond, Margaret J. Geller & Scott J. Kenyon, ApJLett, 719, L23.

2010 “Metallicity Gradients and Gas Flows in Galaxy Pairs,” Lisa J. Kewley, David Rupke, Jabran Zahid, Margaret J. Geller, Elizabeth J. Barton & Li Hsin Chien, ApJLett, 721, L48.

2010 “Empirical Optical K-Corrections for Redshifts ≤ 0.7”, Eduard Westra, Margaret J. Geller, Michael J. Kurtz, Daniel G. Fabricant & Ian P. Dell’Antonio, PASP, 122, 1258.

2011 “Mapping the Universe: The 2010 Russell Lecture”, Margaret J. Geller, Antonaldo Diaferio, and Michael J. Kurtz, AJ, 142, 133.

2012 “The Faint End of the Luminosity Function and Low Surface Brightness Galaxies,” Margaret J. Geller, Antonaldo Diaferio, Michael J. Kurtz, Ian P. Dell’Antonio, and Daniel G. Fabricant, AJ, 143, 102.

2012 “Binary Disruption by Massive Black Holes: Hypervelocity Stars, S stars, and Tidal Disruption Events ,” Benjamin Bromley, Scott J. Kenyon, Margaret J. Geller & Warren R. Brown, ApJLett, 749,42.

2012 “Identifying Star Streams in the Milky Way Halo, ” Charles King III, Warren R. Brown, Margaret J. Geller & Scott J. Kenyon, ApJ, 750, 81.

2012 “Testing Weak Lensing Maps with Redshift Surveys: A Subaru Field”, Michael J. Kurtz, Margaret J. Geller, Yousuke Utsumi, Satoshi Miyazaki, Ian P. Dell’Antonio, and Daniel G. Fabricant, ApJ, 750, 168. 2012 “MMT Hypervelocity Star Survey. II. Five New Unbound Stars,” Warren R. Brown, Margaret J. Geller, & Scott J. Kenyon, ApJ, 751, 55.

2012 “A WISE View of a Nearby Supercluster A2199,” Ho Seong Hwang, Margaret J. Geller, Antonaldo Diaferio & Kenneth J. Rines, ApJ, 752, 64.

2012 “The Nature of Hypervelocity Stars and the Timescale Between Their Formation and Ejection,” Warren R. Brown, Judith G. Cohen, Margaret J. Geller & Scott J. Kenyon, ApJLett, 754, L2.

2012 “CLASH: Precise New Constraints on the Mass Profile of A2261 from Strong Lensing Analysis of 16-Band Hubble Imaging,” D. Coe, K. Umetsu, A. Zitrin, M. Donahue, E. Medezinski, M. Carrasco, T. Anguita, M. Postman, M. J. Geller, K.J. Rines, et al., ApJ, 757, 22.

2012 “SHELS: The Spectral Properties of WISE 22µm-selected Galaxies,” H.S. Hwang, M.J. Geller, M.J. Kurtz, I.P Dell’Antonio, D.G. Fabricant, ApJ, 758, 25.

2013 “Measuring the Ultimate Mass of Galaxy Clusters: Redshifts and Mass Profiles from the Hectospec Cluster Survey (HeCS),” Kenneth J. Rines, Margaret J. Geller, Antonaldo Diaferio, and Michael J. Kurtz, ApJ, 767, 15.

2013 “Measuring the Mass Distribution in Galaxy Clusters,” Margaret J. Geller, Antonaldo Diaferio, Kenneth J. Rines & Ana Laura Serra, ApJ, 764, 58.

2013 “Dust Obscured Galaxies in the Local Universe ” Ho Seong Hwang and Margaret J. Geller, ApJ, 769, 116.

2013 “The Chemical Evolution of Star-Forming Galaxies Over the Last 11 Billion Years,” H. Jabran Zahid, Margaret J. Geller, Lisa J. Kewley, Ho Seong Hwang, Daniel G. Fabricant & Michael J. Kurtz, ApJLett, 771, L19.

2013 “The Origin of HVS17, an Unbound Main Sequence B Star at 50 kpc,” Warren R. Brown, Judith G. Cohen, Margaret J. Geller, and Scott J. Kenyon, ApJ, 775, 32.

2013 ”Measuring Galaxy Velocity Dispersions with Hectospec,” Daniel G. Fabricant, Igor Chilingarian, Ho Seong Hwang, Michael J. Kurtz, Margaret J. Geller, Kenneth J. Rines, and Ian P. Dell’Antonio, PASP, 125, 1362.

2013 “ Dust Properties of Local Dust-Obscured Galaxies with the Submillimeter Array,” Ho Seong Hwang, Sean M. Andrews & Margaret J. Geller, ApJ, 777, 38.

2013 “A Dust Efflux Model Explaining the Observed Relation Between Stellar Mass, Dust, and Star Formation Rate in Local Galaxies,” H. Jabran Zahid, P. Torrey, R.P. Kudritzki, L.J. Kewley, R. Dave, and Margaret J. Geller, MNRAS, 436, 1852.

2013 “Discovery of Nine Intermediate Redshift Compact Quiescent Galaxies in the ,” I. Damjanov, I. Chilingarian, Ho Seong Hwang, & Margaret J. Geller, ApJLett, 775, L48. 2014 “The FMOS-Cosmos Survey of Star-Forming Galaxies at z 1.6 II. The Mass-Metallicity Relation and the Dependence on Star Formation Rate and Dust Extinction,” H. Jabran Zahid & 30 co-authors, Apj, 792, 75.

2014 “Reducing Systematic Error in Cluster Scale Weak Lensing,” Y. Utsumi, S. Miyazaki, M.J. Geller, I.P Dell’ Antonio, M.J. Kurtz, T. Hamana, M. Oguri, and D. G. Fabricant ApJ, 786, 93.

2014 “A Redshift Survey of the Strong-Lensing Cluster Abell 383,” Margaret J. Geller, Ho Seong Hwang, Antonaldo Diaferio, Michael J. Kurtz, Dan Coe & Kenneth J. Rines, ApJ, 783, 52.

2014 “The MMT Hypervelocity Star Survey III: A Complete Radial Velocity Survey of Faint B-Type Stars in the Northern Milky Way Halo,” Warren R. Brown, Margaret J. Geller & Scott J. Kenyon, ApJ, 787, 89.

2014 “Comparison of Galaxy Clusters Selected by Weak-Lensing, Optical Spectroscopy, and X-Rays,” Svetlana Starikova, Christine Jones, William R. Forman, Alexey Vikhlinin, Michael J. Kurtz, Margaret J. Geller, Daniel G. Fabricant, Stephen S. Murray & Ian P. Dell’Antonio, ApJ, 786, 125.

2014 “Strong Gravitational Lensing as a Tool to Investigate the Structure of Jets at High Energies,” Anna Barnacka, Margaret J. Geller, Ian P. Dell’Antonio, & Wystan Benbow, ApJ, 788, 139.

2014 “The Number Density of Quiescent Compact Galaxies at Intermediate Redshift,” Ivana Damjanov, Ho Seong Hwang, Margaret J. Geller & Igor Chilingarian, ApJ, 793, 39.

2014 “The Universal Relation of Galactic Chemical Evolution: The Origin of the Mass-Metallicity Relation,” H. Jabran Zahid, Gabriel I. Dima, Rolf-Peter Kudritzki, Lisa J. Kewley, Margaret J. Geller & Ho Seong Hwang, ApJ, 791, 130.

2014 “SHELS: A Complete Galaxy Redshift Survey with R ≤ 20.6,” Margaret J. Geller, Ho Seong Hwang, Danile G. Fabricant, Michael J. Kurtz, Ian P. Dell’Antonio, & Harus Jabran Zahid, ApJSuppl, 213, 35.

2014 “Predicted Space Motions for Hypervelocity and Runaway Stars: Proper Motions and Radial Velocities for the GAIA Era,” Scott J. Kenyon, Benjamin C. Bromley, Warren R. Brown, & Margaret J. Geller, ApJ, 793, 122.

2014 “Comparing Dense Galaxy Cluster Redshift Surveys with Weak Lensing Maps,” Ho Seong Hwang, Margaret J. Geller, Antonaldo Diaferio, Kenneth J. Rines and H. Jabran Zahid, ApJ, 797, 106.

2015 “Strong Lensing, Time Delays, and the Value of H0,” Anna Barnacka, Margaret J. Geller, Ian P. Dell’Antonio, & Wystan Benbow, ApJ, 799, 48. 2015 “Constraining the Galaxy Mass Content in the Core of A383 Using Velocity Dispersion Measurements for Individual Cluster Members” Anna Monna, Stella Seitz, Adi Zitrin, Margaret J. Geller, Claudio Grillo, Amata Mercurio et al. (+ 11 additional authors) MNRAS, 447, 1224.

2015 “Proper Motions and Trajectories for 16 Extreme Runaway and Hypervelocity Stars,” Warren R. Brown, Jay Anderson, Oleg Y. Gnedin, Howard E. Bond, Margaret J. Geller, and Scott J. Kenyon, ApJ, 804, 49.

2015 “Quiescent Compact Galaxies at Intermediate Redshift in the COSMOS Field .I. The Number Density,” Ivana Damjanov, Margaret J. Geller, H. Jabran Zahid, and Ho Seong Hwang, ApJ, 806, 158.

2015 “Quiescent Compact Galaxies at Intermediate Redshift in the COSMOS Field .II. The Fundamental Plane ,” H. Jabran Zahid, Ivana Damjanov, Margaret J. Geller, and Igor Chilingarian ApJ, 806, 122.

2015 “HectoMAPping the Universe,” Margaret J. Geller and Ho Seong Hwang, AN, 336, 428.

2015 “Resolving the High Energy Universe with Strong Gravitational Lensing: The Case of PKS 1830-211,” Anna Barnacka , Margaret J. Geller, Ian P. Dell’Antonio, Wystan Benbow, ApJ, 809, 100.

2015 “SHELS: A Rise in the Ionizing Photons in Star-Forming Galaxies Between 0.2

2015 “Stellar Velocity Dispersion and Anisotropy of the Milky Way Inner Halo,” Charles King III, Warren R. Brown, Margaret J. Geller, and Scott J. Kenyon, ApJ, 813, 89.

2015 “The Environment of Massive Compact Quiescent Galaxies at 0.1

2015 “Compact Groups of Galaxies with Complete Spectroscopic Redshifts in the Local Universe,” Jubee Sohn, Ho Seong, Hwang, Margaret J. Geller, Antonaldo Diaferio, Kenneth J. Rines, Myung Gyoon Lee, Gwang-Ho Lee, JKAS, 48, 381.

2016 “HectoMAP and Horizon Run 4: Dense Structures and Voids in the Real and Simulated Universe,” Ho Seong Hwang, Margaret J. Geller, Changbom Park, +10 additional authors, ApJ, 818, 173.

2016 “HECS-SZ: The Hectospec Cluster Survey of Sunyaev-Zeldovich Selected Clusters,” Kennneth J. Rines, Margaret J. Geller, Antonaldo Diaferio, and Ho Seong Hwang, ApJ, 819, 63. 2016 ”Hydrostatic and Caustic Mass Profiles of Galaxy Clusters,” Benjamin J. Maughan, P. A Giles, Kenneth J. Rines, Antonaldo Diaferio, Margaret J. Geller (+2 additional authors), MNRAS, 461, 4182.

2016 “The Stellar Mass Fundamental Plane and Compact Quiescent Galaxies at z<0.7,” H. Jabran Zahid, Ivana Damjanov, Margaret J. Geller, Ho Seong Hwang, and Daniel G. Fabricant, ApJ, 821, 101.

2016 “The Structure of the Strongly Lensed Gamma-ray Source B2 0218+35,” Anna Barnacka, Margaret J. Geller, Ian P. Dell’Antonio & Adi Zitrin, ApJ, 821, 58.

2016 “SHELS: Complete Redshift Surveys of Two Widely Separated Fields,” Margaret J. Geller, Ho Seong Hwang, Ian P. Dell’Antonio, Harus Jabran Zahid, Michael J. Kurtz & Daniel G. Fabricant, ApJSupp, 224, 11.

2016 “Catalogs of Compact Groups of Galaxies from the Enhanced SDSS DR12,” Jubee Sohn, Margaret J. Geller, Ho Seong Hwang, H. Jabran Zahid, Myung Gyoon Lee, ApJSupp, 225, 23.

2016 “Compact E+A Galaxies as a Progenitor of Massive Compact Quiescent Galaxies at 0.2

2016 “A Weak Lensing View of the Downsizing of Star-forming Galaxies,” Yousuke Utsumi, Margaret J. Geller, Ian P. Dell’Antonio & 14 additional authors, ApJ, 833, 156.

2016 “ The Scaling of Stellar Mass and Central Stellar Velocity Dispersion for Quiescent Galaxies at z < 0.7 ”, H. Jabran Zahid, Margaret J. Geller, Daniel G. Fabricant, and Ho Seong Hwang, ApJ, 832, 203.

2017 “Separating Galaxies from the Cluster in Abell 611,” Anna Monna, Stella Seitz, Margaret J. Geller, Adi Zitrin + 6 additional authors, MNRAS, 465, 4589.

2017 “The Dependence of the Mass-Metallicity Relation on Environment,” Po-Fong Wu, H. Jabran Zahid, Ho Seong Hwang, & Margaret J. Geller, MNRAS, 468, 1881.

2017 “The Velocity Dispersion Function of Very Massive Galaxy Clusters: Abell 2029 and Coma,” Jubee Sohn, Margaret J. Geller, H. Jabran Zahid, Daniel G. Fabricant, Antonaldo Diaferio, Kenneth J. Rines, ApJS, 229, 20.

2017 “Velocity Dispersion, Size, Sersic Index and Dn4000: The Scaling of Stellar Mass with Dynamical Mass for Quiescent Galaxies,” H. Jabran Zahid & Margaret J. Geller, ApJ, 841, 32.

2017 “The Velocity Dispersion Function for Quiescent Galaxies in the Local Universe,” Jubee Sohn, H. Jabran Zahid & Margaret J. Geller, ApJ, 845, 73. 2018 “hCOSMOS: A Dense Spectroscopic Survye of r ≤ 21.3 Galaxies in the COSMOS Field,” Ivana Damjanov, H. Jabran Zahid, Margaret J. Geller. Daniel G. Fabricant, & Ho Seong Hwang, ApJSuppl, 234, 21.

2018 “The HectoMAP Cluster Survey-I. RedMaPPer Clusters,” Jubee Sohn, Margaret J. Geller, Kenneth J. Rines, Ho Seong Hwang, Yousuke Utsumi, & Antonaldo Diaferio, ApJ, 856, 172.

2018 “The HectoMAP CLuster Survey - II. X-Ray Clusters,” Jubee Sohn, Gayoung Chon, Hans Bohringer, Margaret J. Geller, Antonaldo Diaferio, Ho Seong Hwang, Yousuke Utsumi & Kenneth J. Rines, ApJ, 855, 100.

2018 “Stellar Velocity Dispersion: Linking Quiescent Galaxies to Their Dark Matter Halos,” H. Jabran Zahid, Jubeee Sohn & Margaret J. Geller, ApJ, 859, 96.

2018 “HeCS-RED: The Hectospec Survey of Red-Sequence Selected CLusters,” Kenneth J. Rines, Margaret J. Geller, Antonaldo Diaferio, Ho Seong Hwang & Jubee Sohn ApJ, 862, 172.

2018 “Gaia and the Galactic Center Origin of Hypervelocity Stars” by Warren Brown, Mario Lattanzi, Scott Kenyon, and Margaret J. Geller, ApJ, 866, 39.

2018 “Impact of the Galactic Disk and Large Magellanic Cloud on theTrajectories of Hypervelocity Stars Ejected from the Galactic Center”, Scott Kenyon, Benjamin Bromley, Warren Brown, & Margaret J. Geller, ApJ, 864, 130.

2018 “Nearby high-speed stars in Gaia DR2, ” Bromley, Benjamin C.; Kenyon, Scott J.; Brown, Warren R.; Geller, Margaret J., ApJ, 868, 25.

2019 “The Massively Accreting Cluster A2029,” Sohn, Jubee; Geller, Margaret J.; Walker, Stephen A.; Dell’Antonio, Ian; Diaferio, Antonaldo; Rines, Kenneth J., ApJ, 871, 129.

2019 “A Complete Spectroscopic Census of Abell 2029: A Tale of Three Histories,” Jubee Sohn, Margaret J. Geller, H. Jabran Zahid, and Daniel G. Fabricant, ApJ, in press.

2019 “Quiescent Galaxy Size and Spectroscopic Evolution: Combining HSC Imaging and Hectospec Spectroscopy”, Ivana Damjanov, Harus Jabran Zahid, Margaret J. Geller, Jubee Sohn and Harrison Souchereau, ApJ, in press.

2019 “The Coevolution of Massive Quiescent Galaxies and their Dark Matter Halos over the Last 6 Billion Years,” H. Jabran Zahid, Margaret J. Geller, Ivana Damjanov & Jubee Sohn, ApJ, submitted. POPULAR ARTICLES

1978 “Large-Scale Structure in the Universe”, Am. Sci., 66, 176.

1983 “Mapping the Universe”, Science Year 1984, World Book, Inc., (Chicago).

1984 “The Universe: Always Room for More? ”, invited paper in the Proceedings of the Academy of Jewish Philosophy.

1988 “Mapping the Universe: Slices and Bubbles”, Bubbles, Voids, and Bumps in Time, J. Cornell, editor, (Cambridge University Press, Cambridge).

1988 “Patterns in the Universe”, The Dynamic Universe, Third Edition, T. P. Snow (West Publishing Company, St. Paul).

1990 “The Discovery of the Great Wall”, Newton (A Japanese popular science magazine), 10, 50-57.

1990 “Mapping the Universe”, Mercury, 19, 66, (revised and reprinted from Bubbles, Voids, and Bumps in Time).

1991 “Patterns in the Universe”, revised for The Dynamic Universe, Fourth Edition, T. P. Snow (West Publishing Company, St. Paul).

1991 “Surveying the Universe”, M. J. Geller and J. P. Huchra, Sky and Telescope, 82, 134 (August 1991).

1991 “Margaret J. Geller on Mapping the Universe”, Bulletin of the American Academy of Arts and Sciences.

1994 “Where the Galaxies Are”, Bang: The Evolving Cosmos, R. Fuller, editor, (Gustavus Adolphus College: Saint Peter).

1995 The Carnegie Atlas of Galaxies, book review for Science.

1995 The Controversial Cosmos, invited talk, Texas Philosophical Society Proceedings, 1995.

1997 “A Voyage Through Space . . . And Time”, in Mercator’s World, 2, 34.

1998 “The Black Ribbon”, Science, 281, 1278.

1999 “Is Cosmology Solved?: A Tribute to David N. Schramm”, M. J. Geller, PASP, 111, 253.

2000 “The Big Picture”, Natural History Magazine, Feb. 2000, 109, No. 1, p. 74.

2000 “Deafening Silence”, The Harvard Independent, XXXI, 6, Mar. 9, 2000. 2002 “The Large-Scale Structure of the Universe,” Beyond Earth, edited by David DeVorkin, National Geographic Press, pp. 172 - 185.

2002 “Opening the Doors of Science,” in Science Literacy for the Twenty-first Century, edited by S.P. Marshall, J. Scheppler, and M. Palmisano, pp. xxxx

2003 “When Galaxies Collide,” KOS (an Italian magazine), 217, pp. 12-17.

2003 “Harry Potter and Physics Today”, Physics Today July 2003, pp. 16-17.

2005 “Photography, Science, and Life: A Conversation With Berenice Abbott,” Image, Spring 2005, pp 28-29 (www.eastmanhouse.org/inc/the museum/geller1.asp)

2005 “Two Views of the Universe,” Margaret J. Geller and Scott J. Kenyon, in A Very Liquid Heaven, I. Berry, M. Mensing, M.C. Odekon, eds., Francis Young Tang Teaching Museum, Skidmore College (Saratoga Springs, New York)

2010 “Looking Back in Time with Photography,” Chautauquan Daily, July 29 issue

2012 “Copernicus: A Drama for Our Time, ” FASEB Journal, invited book review, March 1, 2012; 26:969

2017 Contribution to Poetry Loved by Scientists edited by Alan Lightman, Yale University Press.

2018 Mapping the Universe, pp. 182-183 in Space: The Definitive Visual Catalog of the Universe, S. Callery and M. Smith, Scholastic, Inc

2018 Foreward to Learning Science: Crafting Engaging Science Environments by Barbara Schneider et al., Yale University Press. FILMS

1989 “Mapping the Universe”, (with B. Estus) — a five-minute video displaying the “Great Wall”. Broadcast by NBC, ABC, CNN, and Christian Science Network in late 1989.

1991 Television Commercial for NTT Data, Japan (written and narrated by M. Geller for the Dentsu Advertising Agency).

1991 “Where the Galaxies Are”, (with Boyd Estus) — a video for the National Air and Space Museum; CINE Gold Eagle (1992); Gold Award, Houston Film Festival (1992); Silver CINDY Award (1991); Silver QUESTAR Award (1992); Bronze Apple Award, National Educational Film and Video Festival (1991); Certificate of Creative Excellence, U.S. Industrial Film and Video Festival (1991); Festival International du Film Scientifique du Qu´ebec (1993).

1993 “So Many Galaxies . . . So Little Time”, (with Boyd Estus) — a 40-minute film about mapping the universe; Bronze Award, Charleston International Film Festival (1993); Melbourne International Film Festival Kino Award (1994).

1993 “The Galaxy Trip”, (with Boyd Estus) — a 5-minute short displaying the graphics from So Many Galaxies . . . So Little Time.

1996 “Fred and Ginger on the Universe”, (with Boyd Estus) — a short explaining the Hectospec for the 6.5-meter MMT.

2014 “HectoMAP” (with Ho Seong Hwang) displays a large, deep Hectospec redshift survey