Match tier Confirmed
Presence Current · Arkansas
Last published 2025
Sources OpenAlex · ORCID
Refreshed 2026-08-08

C. M. Hughes

Affiliation confirmed via AI analysis of OpenAlex, ORCID, and web sources.

Researcher

Also affiliated: Western Washington University (2016–2025); The University of Texas at Austin (2016–2019)

Faculty Researcher

8 h-index 38 pubs 440 cited

Biography and Research Information

OverviewAI-generated summary

C. M. Hughes studies geological processes on Mars, focusing on fluvial systems, deltas, and sediment sources. Their research utilizes data from Mars rovers, such as Mastcam observations from the Curiosity rover in Gale Crater, to analyze spectral diversity of rocks and soils. Hughes investigates ancient channel-mouth bifurcation angles on both Earth and Mars, and examines stratigraphic evidence of morphodynamics in Martian river deltas. A key area of investigation involves the potential for biopreservation in Martian craters, with specific attention to clay-rich sediments in Eberswalde Crater. The researcher also explores analog environments on Earth, like the Eastern Sahara during the African Humid Period, to understand processes relevant to a past, wetter Mars. Hughes has authored 38 publications, with 436 citations, and an h-index of 8. They have collaborated with John Shaw at the University of Arkansas at Fayetteville on three publications.

Metrics

  • h-index: 8
  • Publications: 38
  • Citations: 440

Selected Publications

  • Stratigraphic Evidence of Backwater Morphodynamics and Lowland River Deltas in the Northern Hemisphere of Mars (2025)
    Geophysical Research Letters 1 citation DOI OpenAlex
  • Ancient Channel-Mouth Bifurcation Angles on Earth and Mars (2024)
    The Sedimentary Record 4 citations DOI OpenAlex
  • CRISM ROIs for Eberswalde Clay Origin Analysis (2023)
    Harvard Dataverse DOI OpenAlex
  • Prolonged Record of Hydroclimatic Changes at Antoniadi Crater, Mars (2023)
    Journal of Geophysical Research Planets 5 citations DOI OpenAlex
  • Sources of Clay‐Rich Sediment in Eberswalde Crater, Mars With Implications for Biopreservation Potential (2023)
    Journal of Geophysical Research Planets 7 citations DOI OpenAlex
  • Spectral Diversity of Rocks and Soils in Mastcam Observations Along the Curiosity Rover's Traverse in Gale Crater, Mars (2022)
    Journal of Geophysical Research Planets 27 citations DOI OpenAlex
  • Fluvial Depositional Systems of the African Humid Period: An Analog for an Early, Wet Mars in the Eastern Sahara (2022)
    Journal of Geophysical Research Planets 9 citations DOI OpenAlex

View all publications on OpenAlex →

Collaboration Network

45 Collaborators 45 Institutions 9 Countries

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