Rebecca Matecha

Rebecca Matecha serves as a Visiting Assistant Professor of Earth Sciences at The College of Wooster, teaching core courses including Environmental Geology, Geology of Energy Resources, Social and Environmental Issues in Earth Sciences, and Geochemistry. Her academic foundation includes a B.A. in Geoscience from Smith College (2018) and a Ph.D. in Geology from the University of Pittsburgh (2023).

Education:

• B.A., Geoscience, Smith College, 2018
• Ph.D., Geology, University of Pittsburgh, 2023

Matecha's research pioneers the application of barium isotope geochemistry to investigate fluid-rock interactions in unconventional shale systems, with critical focus on environmental and socioeconomic impacts of fossil fuel extraction. Her experimental work spans mineralogical analysis of shale formations, characterization of produced waters, and development of advanced geochemical methods for complex matrices. This interdisciplinary approach bridges fundamental earth science with urgent energy and environmental policy challenges.

Analysis of her publication trajectory reveals a concentrated research program centered on Appalachian Basin geology, particularly Marcellus Shale systems. Her work consistently employs stable barium isotopes as tracers for fluid sources and rock alteration processes, addressing industry-relevant questions about hydraulic fracturing impacts, wastewater characterization, and diagenetic history. Methodological innovations in isotope separation techniques underpin her field applications.

Professional engagement includes active membership in the Association for Women Geoscientists (AWG), Geological Society of America (GSA), and American Association of Petroleum Geologists (AAPG), reflecting her commitment to both geoscience advancement and inclusive scientific communities.