World's Best Scientists 2026 revealed!
Dale A. Leckie

Dale A. Leckie

D-Index & Metrics

Earth Science

D-Index
33
Citations
5390
World Ranking
8229
National Ranking
420

Dale A. Leckie 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 Dale A. Leckie 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: 149 publications — 36th percentile

36% of scientists in this discipline score the same or lower.

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

Dale A. Leckie 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 Dale A. Leckie 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: 33 D-Index — 5th percentile

5% of scientists in this discipline score the same or lower.

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

Overview

Dale A. Leckie is a researcher affiliated with the University of Calgary in Canada. Their primary area of expertise lies within Earth and Planetary Sciences, encompassing a wide range of topics related to geological formations, paleoclimatology, and hydrocarbon exploration.

Their research spans several specialized subfields, including:

  • Atmospheric Science
  • Earth-Surface Processes
  • Mechanics of Materials
  • Geophysics

Leckie's work addresses topics such as:

  • Geology and Paleoclimatology Research
  • Geological formations and processes
  • Hydrocarbon exploration and reservoir analysis
  • Geological and Geochemical Analysis

Their recent scholarly publications include:

  • "Ancestral trans-North American Bell River system recorded in late Oligocene to early Miocene sediments in the Labrador Sea and Canadian Great Plains" (2021) published in Geological Society of America Bulletin
  • "Low-accommodation foreland basin response to long-term transgression: A record of change from continental-fluvial and marginal-marine to open-marine sequences over 60,000 km2 in the western Canada foreland basin" (2022) in Marine and Petroleum Geology
  • "Early Cretaceous evolution of the McMurray Formation: A review toward a better understanding of the paleo-depositional system" (2024) in Earth-Science Reviews
  • "CORDILLERAN SEDIMENTS IN THE LABRADOR SEA: DETRITAL EVIDENCE FROM THE SAGLEK BASIN FOR THE OLIGOCENE-PLIOCENE TRANSCONTINENTAL BELL RIVER" (2020) in Abstracts with programs - Geological Society of America

Leckie has worked collaboratively with several frequent coauthors, indicating ongoing partnerships in their research. Notable collaborators include:

  • Julia I. Corradino
  • Andrew Leier
  • David L. Barbeau
  • Howie D. Scher
  • Lisel Currie

Their research has appeared repeatedly in journals related to geological sciences, including:

  • Geological Society of America Bulletin
  • Marine and Petroleum Geology
  • Earth-Science Reviews
  • Abstracts with programs - Geological Society of America

Best Publications

  • Storm- and Tide-Dominated Shorelines in Cretaceous Moosebar-Lower Gates Interval--Outcrop Equivalents of Deep Basin Gas Trap in Western Canada

    Dale A. Leckie;Roger G. Walker

  • Hummocky Cross‐Stratification

    Richard J. Cheel;Dale A. Leckie

  • Seismic geomorphology and sedimentology of a tidally influenced river deposit, Lower Cretaceous Athabasca oil sands, Alberta, Canada

    Stephen M. Hubbard;Derald G. Smith;Haley Nielsen;Dale A. Leckie

  • On balanced and unbalanced accommodation/peat accumulation ratios in the Cretaceous coals from Gates Formation, Western Canada, and their sequence-stratigraphic significance

    C Diessel;R Boyd;J Wadsworth;D Leckie

  • Counter point bar deposits: lithofacies and reservoir significance in the meandering modern Peace River and ancient McMurray Formation, Alberta, Canada

    Derald G. Smith;Stephen M. Hubbard;Dale A. Leckie;Milovan Fustic

  • Is there evidence for geostrophic currents preserved in the sedimentary record of inner to middle-shelf deposits

    Dale A. Leckie;Lee F. Krystinik

  • Wave-Formed, Coarse-Grained Ripples and their Relationship to Hummocky Cross-Stratification

    Dale Leckie

  • Hummocky stratification: Significance of its variable bedding sequences: Discussion and reply

    Roger G. Walker;William L. Duke;Dale A. Leckie

  • Regional Setting, Evolution, and Depositional Cycles of the Western Canada Foreland Basin

    Dale A. Leckie;David G. Smith

  • Foreland Basins and Fold Belts

    Unknown

  • Sequences, Stratigraphy, Sedimentology: Surface and Subsurface

    Unknown

  • Revised Stratigraphy of the Lower Colorado Group (Albian To Turonian), Western Canada

    J. Bloch;C. Schroeder-Adams;D. A. Leckie;D. J. McIntyre

  • Canterbury Plains, New Zealand--Implications for Sequence Stratigraphic Models

    Dale A. Leckie

  • Recognition of down-valley translation in tidally influenced meandering fluvial deposits, Athabasca Oil Sands (Cretaceous), Alberta, Canada

    Milovan Fustic;Milovan Fustic;Stephen M. Hubbard;Ron Spencer;Derald G. Smith

  • Organic-Rich, Radioactive Marine Shale: A Case Study of A Shallow-Water Condensed Section, Cretaceous Shaftesbury Formation, Alberta, Canada

    Dale A. Leckie;Chaitanya Singh;Fariborz Goodarzi;John H. Wall

  • Estuarine Deposits of the Albian Paddy Member (Peace River Formation) and Lowermost Shaftesbury Formation, Alberta, Canada

    Dale A. Leckie;Chaitanya Singh

  • Use of micromorphology for palaeoenvironmental interpretation of complex alluvial palaeosols: an example from the Mill Creek Formation (Albian), southwestern Alberta, Canada

    Paul J McCarthy;I.Peter Martini;Dale A Leckie

  • Sedimentological and petrographical characteristics of Cretaceous strandplain coals: a model for coal accumulation from the North American Western Interior Seaway

    Wolfgang Kalkreuth;Dale A. Leckie

  • Paleoenvironmental changes in the Cretaceous (Albian to Turonian) Colorado Group of western Canada: microfossil, sedimentological and geochemical evidence

    C.J. Schröder-Adams;D.A. Leckie;J. Bloch;J. Craig

  • Multiple paleosols of the late Albian Boulder Creek Formation, British Columbia, Canada

    Dale Leckie;Catherine Fox;Charles Tarnocai

  • Stratigraphic Expression of Intra-Point-Bar Erosion and Rotation

    Paul R. Durkin;Stephen M. Hubbard;Ron L. Boyd;Dale A. Leckie

  • Incised Valleys in Time and Space

    Robert W. Dalrymple;Dale A. Leckie;Roderick W. Tillman

  • Provenance of the Cretaceous Athabasca Oil Sands, Canada: Implications for Continental-Scale Sediment Transport

    Christine Benyon;Andrew Leier;Dale A. Leckie;Andrew Webb

Frequent Co-Authors

Stephen M. Hubbard
Stephen M. Hubbard University of Calgary
Steve Larter
Steve Larter University of Calgary
Ron Boyd
Ron Boyd University of Newcastle Australia
Derald G. Smith
Derald G. Smith University of Calgary
Mark V. H. Wilson
Mark V. H. Wilson Colorado College
Wolfgang Kalkreuth
Wolfgang Kalkreuth Federal University of Rio Grande do Sul
Bruce A. Kjarsgaard
Bruce A. Kjarsgaard Geological Survey of Canada
George E. Gehrels
George E. Gehrels University of Arizona
Fabien Kenig
Fabien Kenig University of Illinois at Chicago
Charles Tarnocai
Charles Tarnocai Agriculture and Agriculture-Food Canada

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