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Presence Current · Arkansas
Last published 2026
Sources OpenAlex · ORCID
Refreshed 2026-10-08

Ethan Oleson

Graduate Assistant

10 pubs

Biography and Research Information

OverviewAI-generated summary

Ethan Oleson's research investigates the geological processes that shape Earth's surface, with a particular focus on the formation and evolution of karst landscapes and erosional features. His work examines the interplay between lithology, chemical weathering, and mechanical erosion in the development of landforms such as scallops, which are erosional bedforms found in various environments, including karst conduits. Oleson also studies the controls on karstification by analyzing surface drainage patterns across the United States and utilizes erosional features to understand the relative importance of chemical and mechanical erosion in specific geological settings, such as Sistema J2 in Oaxaca, Mexico. He has published work on datasets designed to evaluate the accuracy of geochronological methods, specifically maximum depositional age estimations using tandem LA-ICP-MS and CA-ID-TIMS techniques.

Metrics

  • Publications: 10

Positions

  • Graduate Assistant publications 2023–2026
    University of Arkansas at Fayetteville Institution web page

Selected Publications

  • Dataset for Evaluating the accuracy of maximum depositional age estimations using a tandem LA-ICP-MS and CA-ID-TIMS dataset (2026)
    Zenodo (CERN European Organization for Nuclear Research) DOI OpenAlex
  • Dataset for Evaluating the accuracy of maximum depositional age estimations using a tandem LA-ICP-MS and CA-ID-TIMS dataset (2026)
    Zenodo (CERN European Organization for Nuclear Research) DOI OpenAlex
  • Dataset for Evaluating the accuracy of maximum depositional age estimations using a tandem LA-ICP-MS and CA-TIMS dataset (2026)
    Zenodo (CERN European Organization for Nuclear Research) DOI OpenAlex
  • Dataset for Evaluating the accuracy of maximum depositional age estimations using a tandem LA-ICP-MS and CA-TIMS dataset (2026)
    Zenodo (CERN European Organization for Nuclear Research) DOI OpenAlex
  • LITHOLOGICAL CONTROLS OF SCALLOPS IN KARST CONDUITS (2025)
    Abstracts with programs - Geological Society of America DOI OpenAlex
  • EXPLORING THE CONTROLS OF KARSTIFICATION BY ANALYZING KARST SURFACE DRAINAGE ACROSS THE UNITED STATES (2024)
    Abstracts with programs - Geological Society of America DOI OpenAlex
  • CONTROLS ON THE FORMATION OF EROSIONAL BEDFORMS: SCALLOPS (2023)
    Abstracts with programs - Geological Society of America DOI OpenAlex
  • FROM FIELD TO FILE: PROMOTING DIVERSITY WITHIN CRITICAL ZONE SCIENCE THROUGH UNDERGRADUATE STUDENT TRAININGS (2023)
    Abstracts with programs - Geological Society of America DOI OpenAlex

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Collaboration Network

14 Collaborators 9 Institutions 1 Country

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