Scott D Elrick

Search results

• 2023

  Kasimovian floristic change in tropical wetlands and the Middle-Late Pennsylvanian boundary event

  DiMichele, W. A., Eble, C. F., Pfefferkorn, H. W., Elrick, S. D., Nelson, W. J. & Lucas, S. G., Aug 24 2023, Ice Ages, Climate Dynamics and Biotic Events: the Late Pennsylvanian World. Lucas, S. G., DiMichele, W. A., Opluštil, S. & Wang, X. (eds.). Geological Society of London, (Geological Society Special Publication; vol. 535).

  Research output: Chapter in Book/Report/Conference proceeding › Chapter

  • glacial-interglacial cycle 100%
  • floristics 84%
  • Moscovian 76%
  • wetland 59%
  • Westphalian 34%

• Paleoclimate and the origin of two 1000 km Lower Mississippian facies tracts in southeastern Laurentia (USA): Cool-humid Famennian and Kinderhookian – warm-arid Osagean

  Cecil, C. B., DiMichele, W. A., Rahl, J. M., Dulong, F. T., Michel, L. & Elrick, S. D., May 15 2023, In: Palaeogeography, Palaeoclimatology, Palaeoecology. 618, 27 p., 111521.

  Research output: Contribution to journal › Article › peer-review

  • Famennian 100%
  • Laurentia 93%
  • quartz 92%
  • climate 60%
  • tectonics 57%

• The Cantabrian Substage should be abandoned: Revised chronostratigraphy of the Middle-Late Pennsylvanian boundary

  Nelson, W. J., Lucas, S. G. & Elrick, S. D., Aug 24 2023, Ice Ages, Climate Dynamics and Biotic Events: the Late Pennsylvanian World. Lucas, S. G., DiMichele, W. A., Opluštil, S. & Wang, X. (eds.). Geological Society of London, (Geological Society Special Publication; vol. 535).

  Research output: Chapter in Book/Report/Conference proceeding › Chapter

  • chronostratigraphy 91%
  • Europe 31%
  • Westphalian 30%
  • stratotype 29%
  • Western Europe 23%

• Vegetational change during the Middle-Late Pennsylvanian transition in western Pangaea

  Schachat, S., Baresch, A., Bui, T., Falcon-Lang, H. J., Chaney, D. S., Nelson, W. J., Elrick, S. D., Kerp, H., Lucas, S. G. & DiMichele, W. A., Aug 24 2023, Ice Ages, Climate Dynamics and Biotic Events: the Late Pennsylvanian World. Lucas, S. G., DiMichele, W. A., Opluštil, S. & Wang, X. (eds.). Geological Society of London, (GSL Special Publication; no. 535).

  Research output: Chapter in Book/Report/Conference proceeding › Chapter

  • Pangaea 100%
  • transition 48%
  • coal 34%
  • conodont 30%
  • basin 26%
• 2022

  Pennsylvanian-age cordaitalean wood from Knoxville, Iowa

  Nelson, W. J., DiMichele, W. A., Wilson, B., Wilson, D., Lakeram, S. R. & Elrick, S. D., 2022, In: Bulletin of the New Mexico Museum of Natural History Science. 90, p. 309-319

  Research output: Contribution to journal › Article › peer-review

  • Moscovian 100%
  • coal seam 64%
  • coal 44%

• Stigmaria: A Review of the Anatomy, Development, and Functional Morphology of the Rootstock of the Arboreous Lycopsids

  Dimichele, W. A., Bateman, R. M., Rothwell, G. W., Duijnstee, I. A. P., Elrick, S. D. & Looy, C. V., Jul 2022, In: International Journal of Plant Sciences. 183, 6, p. 493–534 42 p.

  Research output: Contribution to journal › Article › peer-review

  • rootstock 100%
  • functional morphology 81%
  • anatomy 62%
  • rootstocks 59%
  • fossils 31%

• The Illinois Basin Carbon Core, Rare Earth, and Critical Mineral Initiative (IB CORE-CM)

  Freiburg, J., Elrick, S. & Delpomdor, F., 2022, Geological Society of America, North-Central Section, 56th annual meeting; Geological Society of America, Southeastern Section, 71st annual meeting.

  Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

  • mineral 50%
  • basin 45%
  • rare earth element 32%
  • coal 30%
  • import 15%
• 2021

  Carboniferous–Permian conodonts and the age of the lower Cutler Group in the Bears Ears National Monument and vicinity, Utah, USA

  Huttenlocker, A. K., Henderson, C. M., Berman, D. S., Elrick, S. D., Henrici, A. C. & Nelson, W. J., Jul 2021, In: Lethaia. 54, 3, p. 330-340 11 p.

  Research output: Contribution to journal › Article › peer-review

  • monuments 100%
  • Ursidae 92%
  • bear 82%
  • conodont 80%
  • limestone 78%

• Comparing the grid analysis method of plant bearing coal balls with digital image analysis

  Lakeram, S., Muddiman, B., Dimichele, W., Donovan, M., Duijnstee, I. A. P., Elrick, S., Looy, C. & Obrad, J., 2021, Geological Society of America, 2021 annual meeting; GSA connects 2021. Geological Society of America (GSA), Boulder, CO, United States

  Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

  • digital image 100%
  • coal 64%
  • organ 27%
  • analysis 25%
  • arthropod 21%

• Visualizing ecological data in Pennsylvanian coal balls using computer tomography (CT)

  Lakeram, S., Punyasena, S., Sivaguru, M. & Elrick, S., 2021, Geological Society of America, 2021 annual meeting; GSA connects 2021. Geological Society of America (GSA), Boulder, CO, United States

  Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

  • tomography 73%
  • coal 56%
  • arthropod 35%
  • organ 14%
  • acetate 14%
• 2020

  Coal Ash Response Team final report

  Locke, R., Keefer, L., Barker, T., Elrick, S., Hemrich, V., Huber, A., Kelly, W., Rajagopalan, K., Stodola, A., Winkel, R. & Yacucci, M., Sep 2020, Prairie Research Institute. (PRI Response Team Report)

  Research output: Book/Report/Conference proceeding › Technical report

  • coal 80%
  • impoundment 27%
  • federal law 17%
  • research institution 15%
  • radium 14%

• Evolution of a Peat-Contemporaneous Channel: The Galatia Channel, Middle Pennsylvanian, of the Illinois Basin

  Nelson, W. J., Elrick, S. D., DiMichele, W. A. & Ames, P. R., 2020, Illinois State Geological Survey. (ISGS Circular; no. 605)

  Research output: Book/Report/Conference proceeding › Technical report

  • basin 42%
  • coal 18%
  • swamp 15%
  • shale 14%
  • sediment 13%

• Geothermal Heat Recovery Complex: Large-Scale, Deep Direct-Use System in a Low-Temperature Sedimentary Basin: FINAL REPORT, 2017-2019

  Lin, Y. F., Stumpf, A., Frailey, S., Okwen, R., Lu, Y., Holcomb, F., Tinjum, J., Stark, T., Damico, J. R., Elrick, S., Fisher, K., Fu, W., Garner, D., Hammock, C., Kirksey, J., Korose, C., Lin, J., Lin, Z., McKaskle, R., Nelson, J., & 5 othersSalih, H., Thomas, L., Urlaub, J., Vance, A. & Yang, F., 2020, U.S. Department of Energy, Office of Energy Efficiency and Renewable Energy, Geothermal Technologies Office.

  Research output: Book/Report/Conference proceeding › Technical report

  • basin 50%
  • resource 37%
  • hospital 32%
  • school 29%
  • engineering 21%

• Mining geology of the principal resource coals of the Illinois Basin

  Greb, S. F., Nelson, W. J. & Elrick, S. D., Dec 1 2020, In: International Journal of Coal Geology. 232, p. 103589 103589.

  Research output: Contribution to journal › Review article › peer-review

  • mining geology 100%
  • Geology 80%
  • Shale 65%
  • Coal 51%
  • shale 44%

• Re-opening the Phillips Coal Ball Collection treasure trove; unparalleled records from tropical Pangea during the late Paleozoic ice age

  Looy, C. V., Muddiman, B. B., Duijnstee, I. A. P., Elrick, S. D. & Dimichele, W. A., 2020.

  Research output: Contribution to conference › Abstract

  • Pangaea 100%
  • Paleozoic 66%
  • Pleistocene 60%
  • coal 52%
  • swamp 42%

• Sequence stratigraphy of the late Desmoinesian to early Missourian (Pennsylvanian) succession of southern Illinois: Insights into controls on stratal architecture in an icehouse period of Earth history

  Fielding, C. R., John Nelson, W. & Elrick, S. D., Feb 7 2020, In: Journal of Sedimentary Research. 90, 2, p. 200-227 28 p.

  Research output: Contribution to journal › Article › peer-review

  • sequence stratigraphy 100%
  • incised valley 86%
  • valley fill 85%
  • cyclothem 63%
  • Gondwana 43%

• Trends in plant diversity and ecology in the Euramerican Pennsylvanian tropics

  Muddiman, B. B., Duijnstee, I. A. P., Dimichele, W. A., Elrick, S. D. & Looy, C. V., 2020.

  Research output: Contribution to conference › Abstract

  Open Access

  • tropics 79%
  • ecology 66%
  • coal 56%
  • trend 42%
  • transition 39%
• 2019

  Coal-ball archive of Pennsylvanian-Age tropical peat-formation processes

  DiMichele, W. A., Elrick, S. D. & Cecil, C. B., 2019, Abstracts with Programs - Geological Society of America. Vol. 51.

  Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

  • catotelm 67%
  • coal 56%
  • litter 26%
  • degradation 24%
  • rooting 23%

• Coal balls: outcrop to specimen scale cross-cutting relationships and distribution patterns - insights and constraints on timing of formation and possible depositional frameworks

  Elrick, S. D. & DiMichele, W., 2019, Abstracts with Programs - Geological Society of America. Geological Society of America (GSA), Boulder, CO, United States, Vol. 51. (Abstracts with Programs - Geological Society of America).

  Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

  • outcrop 100%
  • coal 76%
  • distribution 41%
  • root system 11%
  • geometry 5%

• Geologic setting of coal balls in Iowa

  Nelson, W. J. & Elrick, S. D., 2019, Abstracts with Programs - Geological Society of America. Geological Society of America (GSA), Boulder, CO, United States, Vol. 51.

  Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

  • coal 100%
  • coal seam 73%
  • geological survey 37%
  • civil war 27%
  • coal industry 23%

• Laramide deformation in the Fra Cristobal Range, southern New Mexico

  Nelson, W. J., Elrick, S. D. & Lucas, S. G., 2019, Geological Society of America, 53rd South-Central/53rd North-Central/71st Rocky Mountain Section meeting. Vol. 51. (Geological Society of America, 53rd South-Central/53rd North-Central/71st Rocky Mountain Section meeting).

  Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

  • wrench fault 100%
  • reverse fault 80%
  • fold 49%
  • Precambrian 42%
  • faulting 40%

• The Cretaceous System in central Sierra County, New Mexico

  Lucas, S. G., Nelson, W. J., Krainer, K. & Elrick, S. D., 2019, In: New Mexico Geology. 41, 1, p. 3-39 37 p.

  Research output: Contribution to journal › Article › peer-review

  • canyon 100%
  • Laramide orogeny 22%
  • lake 17%
  • Campanian 16%
  • biostratigraphy 15%
• 2018

  A multitaxic bonebed near the Carboniferous–Permian boundary (Halgaito Formation, Cutler Group) in Valley of the Gods, Utah, USA: Vertebrate paleontology and taphonomy

  Huttenlocker, A. K., Henrici, A., John Nelson, W., Elrick, S., Berman, D. S., Schlotterbeck, T. & Sumida, S. S., Jun 15 2018, In: Palaeogeography, Palaeoclimatology, Palaeoecology. 499, p. 72-92 21 p.

  Research output: Contribution to journal › Article › peer-review

  • paleontology 100%
  • taphonomy 81%
  • valleys 60%
  • vertebrate 59%
  • vertebrates 49%

• Feasibility of a Deep Direct-Use Geothermal System at the University of Illinois Urbana-Champaign

  Stumpf, A., Damico, J., Okwen, R., Stark, T., Elrick, S., Nelson, W. J., Lu, Y., Holcomb, F., Tinjum, J., Yang, F., Frailey, S. & Lin, Y-F., 2018, In: Transactions - Geothermal Resources Council. 42, p. 227-248 22 p.

  Research output: Contribution to journal › Conference article › peer-review

  • sandstones 83%
  • Sandstone 73%
  • heat 55%
  • Geothermal energy 54%
  • Fluids 53%

• Geochemistry and organic petrology of the Anna Shale (Pennsylvanian) and pyrite "suns" in southwestern Illinois

  Dyson, J. R., Rimmer, S. M. & Elrick, S. D., 2018, Abstracts with Programs - Geological Society of America. Vol. 50:6.

  Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

  • petrology 89%
  • geochemistry 68%
  • shale 66%
  • black shale 32%
  • trace element 21%

• New insights on the stepwise collapse of the Carboniferous Coal Forests: Evidence from cyclothems and coniferopsid tree-stumps near the Desmoinesian–Missourian boundary in Peoria County, Illinois, USA

  Falcon-Lang, H. J., Nelson, W. J., Heckel, P. H., DiMichele, W. A. & Elrick, S. D., Jan 15 2018, In: Palaeogeography, Palaeoclimatology, Palaeoecology. 490, p. 375-392 18 p.

  Research output: Contribution to journal › Article › peer-review

  • tree stump 100%
  • cyclothem 91%
  • stumps 71%
  • coal 65%
  • paleosolic soil types 33%
• 2017

  Facies changes in the Bursum Formation (Pennsylvanian-Permian) related to tectonic activity, Soccorro, Mexico.

  Nelson, W. J., Elrick, S. D., Krainer, K. & Lucas, S. G., 2017, Bulletin of the New Mexico Museum of Natural History and Science. Vol. 77. p. 309-320 (Bulletin of the New Mexico Museum of Natural History and Science).

  Research output: Chapter in Book/Report/Conference proceeding › Chapter

  • Permian 74%
  • lithofacies 67%
  • stream bed 28%
  • claystone 26%
  • paleosol 23%

• Floras characteristic of Late Pennsylvanian peat swamps arose in the late Middle Pennsylvanian

  Elrick, S. D., Nelson, W. J., Ames, P. R. & DiMichele, W. A., 2017, In: Stratigraphy. 14, 1-4, p. 123-141 19 p.

  Research output: Contribution to journal › Article › peer-review

  • swamp 91%
  • vegetation 44%
  • coal 28%
  • transition 19%
  • species complex 14%

• Fossil Wood from Late Pennsylvanian Sabkhas in Socorro County, New Mexico

  Elrick, S. D., Nelson, W. J. & Lucas, S. G., 2017, New Mexico Museum of Natural History and Science Bulletin. Vol. 77 (Carboniferous-Permian transition in Socorro County, New Mexico). p. 101-108 (New Mexico Museum of Natural History and Science Bulletin).

  Research output: Chapter in Book/Report/Conference proceeding › Chapter

  • tufa 100%
  • sabkha 97%
  • gypsum 45%
  • ephemeral pool 35%
  • groundwater 28%

• PALYNOLOGY, PETROLOGY AND GEOCHEMISTRY OF THE SPRINGFIELD COAL BED IN PROXIMITY TO A PALEOCHANNEL, EASTERN INTERIOR (ILLINOIS) BASIN, USA

  Eble, C., Nelson, J., Elrick, S., Greb, S. & DiMichele, W., 2017, Abstracts with Programs - Geological Society of America. Vol. 49.

  Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

  • palynology 79%
  • petrology 72%
  • coal seam 67%
  • geochemistry 56%
  • basin 34%

• Vegetational zonation in a swamp forest, Middle Pennsylvanian, Illinois Basin, U.S.A., indicates niche differentiation in a wetland plant community

  DiMichele, W. A., Elrick, S. D. & Nelson, W. J., Dec 1 2017, In: Palaeogeography, Palaeoclimatology, Palaeoecology. 487, p. 71-92 22 p.

  Research output: Contribution to journal › Article › peer-review

  • swamp forest 100%
  • wetland plants 98%
  • ecological differentiation 87%
  • swamps 86%
  • zonation 72%
• 2016

  1967-2016, celebrating 50 years of geoscience in the mid-continent: guidebook for the 50th annual meeting of the Geological Society of America, North-Central Section, April 18-19, 2016

  Lasemi, Z., Elrick, S., Illinois State Geological Survey & Midwest Friends of the Pleistocene Field Conference, 2016, Champaign, Illinois: Illinois State Geological Survey, Prairie Research Institute. (Guidebook 43)

  Research output: Book/Report/Conference proceeding › Technical report

• 65 years of coal mined out areas in Illinois; evolution of coal mined out area maps at the Illinois State Geological Survey (ISGS)

  Myers, A., Chenoweth, C., Obrad, J., Korose, C. & Elrick, S. D., 2016, Abstracts with Programs - Geological Society of America. Champaign, IL, Vol. 48:5.

  Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

  • geological survey 100%
  • coal 67%
  • documentation 33%
  • coal mine 31%
  • county 30%

• A new online handbook of Illinois stratigraphy

  Obrad, J., Nelson, W. J., Johnson, I., Myers, A., Korose, C. & Elrick, S. D., 2016, Abstracts with Programs - Geological Society of America. Champaign, IL, Vol. 48:5.

  Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

  • stratigraphy 100%
  • geological survey 28%
  • outcrop 24%
  • lithology 24%
  • cross section 23%

• Cataclysmic burial of Pennsylvanian Period coal swamps in the Illinois Basin: Hypertidal sedimentation during Gondwanan glacial melt‐water pulses

  Archer, A. W., Elrick, S., Nelson, W. J. & DiMichele, W. A., 2016, Contributions to Modern and Ancient Tidal Sedimentology: Proceedings of the Tidalites 2012 Conference. John Wiley & Sons, Ltd., Vol. 47. p. 217--231 (Special Publication of the International Association of Sedimentologists).

  Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

  • sedimentation basin 100%
  • swamp 75%
  • coal 46%
  • stratigraphic phenomena 26%
  • cross-bedding 16%

• First known Permian rocks in Illinois improve understanding of regional tectonism

  Nelson, W. J., Young, T. & Elrick, S. D., 2016, Abstracts with Programs - Geological Society of America. Champaign, IL, Vol. 48:5.

  Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

  • Permian 74%
  • graben 56%
  • creek 49%
  • borehole 45%
  • compression 44%

• Megaflora and palynoflora associated with a late Pennsylvanian coal bed (Bursum Formation, Carrizo Arroyo, New Mexico, USA) and paleoenvironmental significance

  DiMichele, W. A., Schneider, J. W., Lucas, S. G., Eble, C. F., Falcon-Lang, H. J., Looy, C. V., Nelson, W. J., Elrick, S. D. & Chaney, D. S., 2016, Guidebook - New Mexico Geological Society The geology of the Belen area;. Frey, B. A., Karlstrom, K. E., Lucas, S. G., Williams, S., Ziegler, K., McLemore, V. T. & Ulmer-Scholle, D. S. (eds.). Vol. 67. p. 351-368 18 p.

  Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

  • coal seam 82%
  • coal 56%
  • Pangaea 54%
  • biozonation 30%
  • oxbow lake 30%
• 2015

  Early Permian (Asselian) vegetation from a seasonally dry coast in western equatorial Pangea: Paleoecology and evolutionary significance

  Falcon-Lang, H. J., Lucas, S. G., Kerp, H., Krainer, K., Montañez, I. P., Vachard, D., Chaney, D. S., Elrick, S. D., Contreras, D. L., Kurzawe, F., DiMichele, W. A. & Looy, C. V., Sep 1 2015, In: Palaeogeography, Palaeoclimatology, Palaeoecology. 433, p. 158-173 16 p.

  Research output: Contribution to journal › Article › peer-review

  • paleoecology 100%
  • Pangaea 80%
  • limestone 70%
  • Permian 55%
  • coasts 49%

• Lithostratigraphy, biostratigraphy and sedimentology of the upper Paleozoic Sangre de Cristo Formation, southwestern San Miguel County, New Mexico

  Lucas, S. G., Krainer, K., Dimichele, W. A., Voigt, S., Berman, D. S., Henrici, A. C., Tanner, L. H., Chaney, D. S., Elrick, S. D., Nelson, W. J. & Rinehart, L. F., 2015, Geology of the Las Vegas region. Lindline, J., Petronis, M. S. & Zebrowski, J. (eds.). Vol. 66. p. 211-228 (Guidebook - New Mexico Geological Society).

  Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

• Plant architecture and spatial structure of an early Permian woodland buried by flood waters, Sangre de Cristo Formation, New Mexico

  Rinehart, L. F., Lucas, S. G., Tanner, L., John Nelson, W., Elrick, S. D., Chaney, D. S. & DiMichele, W. A., Apr 5 2015, In: Palaeogeography, Palaeoclimatology, Palaeoecology. 424, p. 91-110 20 p.

  Research output: Contribution to journal › Article › peer-review

  • plant architecture 100%
  • woodlands 59%
  • woodland 56%
  • Permian 51%
  • stems 37%

• The meadow bank: A nontectonic linear feature in the wabash valley seismic zone

  Larson, T. H., Phillips, A. C. & Elrick, S. D., Nov 1 2015, In: Seismological Research Letters. 86, 6, p. 1730-1736 7 p.

  Research output: Contribution to journal › Article › peer-review

  • escarpments 100%
  • valleys 50%
  • tectonics 39%
  • valley 34%
  • rivers 32%
• 2014

  Back to the forest

  Elrick, S. D., 2014, In: Illinois Audubon Magazine. 328, p. 5--9

  Research output: Contribution to journal › Article › peer-review

• Fossil floras from the Pennsylvanian-Permian Cutler Group of southeastern Utah

  DiMichele, W. A., Cecil, C. B., Chaney, D. S., Elrick, S. D. & Nelson, W. J., 2014, Geology of Utah's far south. MacLean, J. S., Biek, R. F. & Huntoon, J. E. (eds.). Utah Geological Association, Vol. 43. p. 491--504

  Research output: Chapter in Book/Report/Conference proceeding › Chapter

  • Permian 74%

• In support of early peat to coal compaction; evidence from Pennsylvanian strata of the Appalachian and Illinois Basins

  Greb, S. F., Di Michele, W. A., Elrick, S. D. & Eble, C. F., 2014, Geological Society of America Abstracts with Programs. Geological Society of America (GSA), Boulder, CO, United States, Vol. 46. p. 604

  Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

  • coal 56%
  • basin 42%
  • coal seam 33%
  • coalification 23%
  • depositional sequence 21%

• Middle and late pennsylvanian cyclothems, American midcontinent: Ice-age environmental changes and terrestrial biotic dynamics

  Blaine Cecil, C., DiMichele, W. A. & Elrick, S. D., Jul 2014, In: Comptes Rendus - Geoscience. 346, 7-8, p. 159-168 10 p.

  Research output: Contribution to journal › Article › peer-review

  • cyclothem 100%
  • environmental change 57%
  • sea level 52%
  • wetland 52%
  • Pleistocene 51%

• New correlations in Raccoon Creek Group (Atokan and lower Desmoinesian) of Indiana and southern Illinois

  Nelson, W. J., Ames, P. R., Elrick, S. D. & Heckel, P. H., 2014, Abstracts with Programs - Geological Society of America. Boulder, CO: Geological Society of America, Vol. 46. p. 48

  Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

  • creek 100%
  • coal 45%
  • shale 35%
  • black coal 34%
  • conodont 26%

• Proglacial alluviation in the Wabash valley, Illinois-Indiana, USA: challenges in osl chronology

  Phillips, A. C., Caron, O., Wang, H., Larson, T. H. & Elrick, S. D., 2014, p. 155.

  Research output: Contribution to conference › Other › peer-review

  • chronology 100%
  • valley 75%
  • escarpment 43%
  • sand 22%
  • tributary 21%

• Weathering profiles in the Intensively-Managed Landscape Critical Zone Observatory, Illinois and Iowa (Appendix 9).

  Stumpf, A. J., Bettis, III, E. A. & Elrick, S. D., 2014, Report on Drilling, Sampling, and Imaging the Depths of the Critical Zone, an NSF Workshop. Open Project Report to the Critical Zone Community.. Riebe, C. & Chorover, J. (eds.).

  Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

• 2013

  Age and paleo-environmental significance of upper Paleozoic ostracodes from the Appalachian and eastern Illinois Basins

  Sanders, S. C., Tibert, N. E., Elrick, S. D. & Nelson, W. J., 2013, Abstracts with Programs - Geological Society of America. Boulder, CO: Geological Society of America, Vol. 45. p. 61

  Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

  • Permian 79%
  • Paleozoic 76%
  • basin 45%
  • coal 19%
  • stratotype 19%

• Clastic dike in the late Paleozoic Bursum Formation at Carrizo Arroyo, New Mexico; a likely paleoseismic sand blow

  Nelson, W. J., Elrick, S. D. & Lucas, S. G., 2013, The Carboniferous-Permian transition in central New Mexico. Lucas, S. G., Nelson, W. J., DiMichele, W. A., Spielmann, J. A., Krainer, K., Barrick, J. E., Elrick, S. D. & Voigt, S. (eds.). New Mexico Museum of Natural History and Science, Vol. 59. p. 31-34

  Research output: Chapter in Book/Report/Conference proceeding › Conference contribution