LabCompass

Jeremy C. Williams

Earth and Planetary Sciences · The Ohio State University

Established · publishing since 1981

Publications

32

Citations

411

Est. group size

Recurring co-author estimate

Active years

44

Publishing since 1981

Research summary
AI-generated

Jeremy C. Williams works on two related lines of research: reconstructing ancient ocean environments (such as oxygen levels and chemical cycling) around the Permian-Triassic boundary using rock geochemistry, and analyzing stone tools (chert and obsidian) used by ancient peoples in North America to understand toolmaking material choices and durability. This combines geochemical analysis techniques with archaeological questions about prehistoric human behavior.

Permian-Triassic boundary geochemistry and paleoenvironmentsOcean chemistry and redox conditions in deep timeStone tool (lithic) material analysis and archaeometryChert and obsidian provenance and durability testingSedimentary geochemistry across global sections

Publication output has been modest and somewhat irregular over the last decade, with a peak of 5 publications in 2022 followed by a marked slowdown in 2023-2025.

Generated by claude-sonnet-5 from public bibliographic data · Jul 20, 2026

Publication cadence
Publications per year over the last 10 years — averaging 1.2/year recently
172018: 4 publications182019: 3 publications192020: 3 publications202021: 2 publications212022: 5 publications522232024: 1 publication242526
Recent publications
Publishes in
  • Abstracts with programs - Geological Society of America×5
  • The Depositional Record×2
  • Archaeometry×2
  • Earth-Science Reviews×1
  • Geoarchaeology×1
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This profile was generated automatically from public scholarly data (OpenAlex). Group size and activity levels are estimates derived from co-authorship patterns.

Last updated Jul 19, 2026.

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