World's Best Scientists 2026 revealed!

D-Index & Metrics

Earth Science

D-Index
41
Citations
5630
World Ranking
5605
National Ranking
2065

Billy P. Glass publication distribution in Earth Science in 2026

The chart shows the distribution of publications by all Research.com ranked scientists in the field of Earth Science in 2026. The highlighted bar marks where Billy P. Glass sits on this spectrum.

38–42 publications: 1 scientists 43–47 publications: 0 scientists 48–52 publications: 3 scientists 53–57 publications: 8 scientists 58–62 publications: 11 scientists 63–67 publications: 16 scientists 68–72 publications: 24 scientists 73–77 publications: 31 scientists 78–82 publications: 49 scientists 83–87 publications: 77 scientists 88–92 publications: 86 scientists 93–97 publications: 88 scientists 98–102 publications: 92 scientists 103–107 publications: 84 scientists 108–112 publications: 102 scientists 113–117 publications: 108 scientists 118–122 publications: 117 scientists 123–127 publications: 126 scientists 128–132 publications: 146 scientists 133–137 publications: 114 scientists 138–142 publications: 102 scientists 143–147 publications: 127 scientists 148–152 publications: 102 scientists 153–157 publications: 112 scientists 158–162 publications: 102 scientists 163–167 publications: 127 scientists 168–172 publications: 121 scientists 173–177 publications: 112 scientists 178–182 publications: 109 scientists 183–187 publications: 98 scientists 188–192 publications: 92 scientists 193–197 publications: 105 scientists 198–202 publications: 77 scientists 203–207 publications: 80 scientists 208–212 publications: 89 scientists 213–217 publications: 70 scientists 218–222 publications: 74 scientists 223–227 publications: 74 scientists 228–232 publications: 70 scientists 233–237 publications: 67 scientists 238–242 publications: 59 scientists 243–247 publications: 67 scientists 248–252 publications: 51 scientists 253–257 publications: 46 scientists 258–262 publications: 41 scientists 263–267 publications: 39 scientists 268–272 publications: 34 scientists 273–277 publications: 39 scientists 278–282 publications: 35 scientists 283–287 publications: 36 scientists 288–292 publications: 35 scientists 293–297 publications: 29 scientists 298–302 publications: 23 scientists 303–307 publications: 39 scientists 308–312 publications: 34 scientists 313–317 publications: 23 scientists 318–322 publications: 18 scientists 323–327 publications: 18 scientists 328–332 publications: 21 scientists 333–337 publications: 20 scientists 338–342 publications: 15 scientists 343–347 publications: 13 scientists 348–352 publications: 24 scientists 353–357 publications: 25 scientists 358–362 publications: 10 scientists 363–367 publications: 20 scientists 368–372 publications: 17 scientists 373–377 publications: 18 scientists 378–382 publications: 15 scientists 383–387 publications: 7 scientists 388–392 publications: 22 scientists 393–397 publications: 9 scientists 398–402 publications: 11 scientists 403–407 publications: 16 scientists 408–412 publications: 4 scientists 413–417 publications: 5 scientists 418–422 publications: 14 scientists 423–427 publications: 8 scientists 428–432 publications: 7 scientists 433–437 publications: 7 scientists 438–442 publications: 10 scientists 443–447 publications: 10 scientists 448–452 publications: 3 scientists 453–457 publications: 9 scientists 458–462 publications: 11 scientists 463–467 publications: 4 scientists 468–472 publications: 6 scientists 473–477 publications: 11 scientists 478–482 publications: 8 scientists 483–487 publications: 2 scientists 488–492 publications: 3 scientists 493–497 publications: 4 scientists 498–502 publications: 4 scientists 503–507 publications: 4 scientists 508–509 publications: 4 scientists 510+ publications: 100 scientists
38 publications 510+

This scientist: 157 publications — 40th percentile

40% of scientists in this discipline score the same or lower.

The last bar groups every scientist with 510 publications or more.

Billy P. Glass D-index placement in Earth Science in 2026

The chart shows the D-index (discipline H-index) distribution of Earth Science scientists ranked by Research.com in 2026. The highlighted bar marks where Billy P. Glass sits on this spectrum.

30 D-Index: 15 scientists 31 D-Index: 42 scientists 32 D-Index: 60 scientists 33 D-Index: 90 scientists 34 D-Index: 103 scientists 35 D-Index: 108 scientists 36 D-Index: 142 scientists 37 D-Index: 147 scientists 38 D-Index: 147 scientists 39 D-Index: 152 scientists 40 D-Index: 143 scientists 41 D-Index: 157 scientists 42 D-Index: 141 scientists 43 D-Index: 151 scientists 44 D-Index: 140 scientists 45 D-Index: 135 scientists 46 D-Index: 121 scientists 47 D-Index: 108 scientists 48 D-Index: 128 scientists 49 D-Index: 111 scientists 50 D-Index: 106 scientists 51 D-Index: 112 scientists 52 D-Index: 102 scientists 53 D-Index: 103 scientists 54 D-Index: 94 scientists 55 D-Index: 61 scientists 56 D-Index: 101 scientists 57 D-Index: 71 scientists 58 D-Index: 65 scientists 59 D-Index: 78 scientists 60 D-Index: 93 scientists 61 D-Index: 56 scientists 62 D-Index: 58 scientists 63 D-Index: 52 scientists 64 D-Index: 63 scientists 65 D-Index: 49 scientists 66 D-Index: 53 scientists 67 D-Index: 57 scientists 68 D-Index: 50 scientists 69 D-Index: 44 scientists 70 D-Index: 44 scientists 71 D-Index: 31 scientists 72 D-Index: 33 scientists 73 D-Index: 33 scientists 74 D-Index: 23 scientists 75 D-Index: 32 scientists 76 D-Index: 24 scientists 77 D-Index: 17 scientists 78 D-Index: 19 scientists 79 D-Index: 9 scientists 80 D-Index: 21 scientists 81 D-Index: 20 scientists 82 D-Index: 17 scientists 83 D-Index: 19 scientists 84 D-Index: 19 scientists 85 D-Index: 14 scientists 86 D-Index: 6 scientists 87 D-Index: 14 scientists 88 D-Index: 17 scientists 89 D-Index: 10 scientists 90 D-Index: 8 scientists 91 D-Index: 8 scientists 92 D-Index: 9 scientists 93 D-Index: 6 scientists 94+ D-Index: 98 scientists
30 D-Index 94+

This scientist: 41 D-Index — 30th percentile

30% of scientists in this discipline score the same or lower.

The last bar groups every scientist with 94 D-Index or more.

Research.com Recognitions

  • 2002 - Fellow of the American Association for the Advancement of Science (AAAS)

Overview

Billy P. Glass is affiliated with the University of Delaware in the United States. Their research primarily spans Earth and Planetary Sciences and Physics and Astronomy, with a strong focus on both applied and theoretical aspects of geology and planetary studies.

The main fields of study for this scientist include:

  • Earth and Planetary Sciences
  • Physics and Astronomy

Subfields addressed in their work cover a broad spectrum:

  • Atmospheric Science
  • Astronomy and Astrophysics
  • Geophysics
  • Geochemistry and Petrology
  • Anthropology

Key research topics explored by Billy P. Glass consist of:

  • Geology and Paleoclimatology Research
  • Geological and Geochemical Analysis
  • Planetary Science and Exploration
  • Astro and Planetary Science
  • Mineralogy and Gemology Studies
  • Pleistocene-Era Hominins and Archaeology
  • Geomagnetism and Paleomagnetism Studies

Their publication record includes articles in several frequent venues, illustrating ongoing engagement with the scientific community. These venues include:

  • Geochimica et Cosmochimica Acta
  • Geology
  • Zenodo (CERN European Organization for Nuclear Research)
  • Nature Communications
  • Scientific Reports

Recent papers authored or coauthored by Billy P. Glass are:

  • "Isotopic evolution of planetary crusts by hypervelocity impacts evidenced by Fe in microtektites," 2021, Nature Communications
  • "3D X-ray tomographic analysis reveals how coesite is preserved in Muong Nong-type tektites," 2020, Scientific Reports
  • "Coesite in a Muong Nong-type tektite from Muong Phin, Laos: Description, formation, and survival," 2020, Meteoritics and Planetary Science
  • "Decoupling of chemical and isotope fractionation processes during atmospheric heating of micrometeorites," 2022, Geochimica et Cosmochimica Acta
  • "Tektite glasses from Belize, Central America: Petrography, geochemistry, and search for a possible meteoritic component," 2022, Geochimica et Cosmochimica Acta

Collaborative work includes frequent coauthors such as:

  • L. Folco
  • Stepan M. Chernonozhkin
  • Claudia González de Vega
  • Bastien Soens
  • Matthias Van Ginneken

Billy P. Glass was recognized as a Fellow of the American Association for the Advancement of Science (AAAS) in 2002, reflecting involvement within the broader scientific community.

Best Publications

  • Paleomagnetic study of antarctic deep-sea cores.

    N. D. Opdyke;B. Glass;J. D. Hays;J. Foster

  • SPHERULE LAYERS—RECORDS OF ANCIENT IMPACTS

    Bruce M.. Simonson;Billy P. Glass

  • Tektites and microtektites: key facts and inferences

    B.P. Glass

  • Geochemistry and age of Ivory Coast tektites and microtektites

    Christian Koeberl;Richard Bottomley;Billy P. Glass;Dieter Storzer

  • Origin and diagenesis of K/T impact spherules—From Haiti to Wyoming and beyond

    Bruce F. Bohor;Billy P. Glass

  • Tektites and Geomagnetic Reversals

    Bill Glass;Bruce C. Heezen

  • Distal Impact Ejecta Layers: Spherules and More

    Billy P. Glass;Bruce M. Simonson

  • Physical and chemical properties of Australasian microtektites

    W. A. Cassidy;B. Glass;B. C. Heezen

  • Coesite and Shocked Quartz Discovered in the Australasian and North American Microtektite Layers

    B. P. Glass;Jiquan Wu

  • Geographic variation in Australasian microtektite concentrations : implications concerning the location and size of the source crater

    B. P. Glass;J. E. Pizzuto

  • Australasian microtektites and associated impact ejecta in the South China Sea and the Middle Pleistocene supereruption of Toba

    Billy P. Glass;Christian Koeberl

  • Reidite: An impact-produced high-pressure polymorph of zircon found in marine sediments

    Billy P. Glass;Shaobin Liu;Peter B. Leavens

  • Geomagnetic Reversals and Pleistocene Chronology

    B. Glass;D. B. Ericson;B. C. Heezen;N. D. Opdyke

  • Late Eocene North American microtektites and clinopyroxene-bearing spherules

    B. P. Glass;Christopher A. Burns;Jill R. Crosbie;David L. DuBois

  • Beryllium-10 in Australasian tektites: Constraints on the location of the source crater

    P. Ma;K. Aggrey;C. Tonzola;C. Schnabel

  • Late Eocene microtektites and radiolarian extinctions on Barbados

    Annika Sanfilippo;W. R. Riedel;B. P. Glass;F. T. Kyte

  • Geochemistry of Cenozoic microtektites and clinopyroxene-bearing spherules

    Billy P. Glass;Heinz Huber;Christian Koeberl

  • Reworking of deep-sea sediments as indicated by the vertical dispersion of the Australasian and Ivory Coast microtektite horizons

    Billy P. Glass

  • Microtektites in Deep-sea Sediments

    Bill Glass

  • North American tektite debris and impact ejecta from DSDP Site 612

    Billy P. Glass

Frequent Co-Authors

Christian Koeberl
Christian Koeberl University of Vienna
Bruce M. Simonson
Bruce M. Simonson Oberlin College
Luigi Folco
Luigi Folco University of Pisa
Pierre Rochette
Pierre Rochette Aix-Marseille University
Massimo D'Orazio
Massimo D'Orazio University of Pisa
Bruce C. Heezen
Bruce C. Heezen Columbia University
Kip V. Hodges
Kip V. Hodges Arizona State University
Luisa Ottolini
Luisa Ottolini University of Pavia
Massimo Tiepolo
Massimo Tiepolo University of Milan
Neil D. Opdyke
Neil D. Opdyke University of Florida

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