Publications

Jump to: Journal articles and book chapters · Conference abstracts

Journal articles and book chapters

2026

• Mattie, C., Ashman, I., Fork, M., Arnold, T.E. (2026). Seasonality and maximum wind gusts correlate with microplastic concentrations in a freshwater stream system. Environmental Monitoring and Assessment, 198, 1173.
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• Arnold, T.E., Lei, Y., Strong, D.J., Hilliker, J., Caballero, M., Correa-Metrio, A., Pérez, L., Schwalb, A., Macario-González, L., Cohuo, S., Lozano-García, S., Ortega-Guerrero, B., Werne, J.P. (2026). Biosynthetic fractionation drives leaf wax hydrogen isotope variability across Mexico and Central America. Organic Geochemistry, 105259.
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• Arnold, T.E., Hilliker, J.L., Werne, J.P., Thompson, A.J. (2026). Atmospheric transmission of temperature and precipitation change in Florida during North Atlantic Heinrich events. Paleoceanography and Paleoclimatology, 41, e2025PA005143.
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2023

• Eusebio, M.S., Piper, P.J., Arnold, T.E., Krigbaum, J. (2023). Possible leafy vegetables in prehistoric southern Vietnamese cuisine with a distinctive biomolecular profile. Journal of Archaeological Science: Reports, 47, 103741.
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• Oyo-Ita, I.O., Sam, E.S., Oyo-Ita, O.E., Arnold, T.E., Inyang, D.O., Werne, J.P. (2023). Stable carbon isotope and n-alkane distributions in sediment cores from saline and freshwater Gabu lakes, southeast Nigeria: environmental implications. Environmental Earth Sciences, 82, 422.

2022

• Eusebio, M.S., Piper, P., Campos, F.Z., Arnold, T.E., Zimmerman, A., Krigbaum, J. (2022). Using organic compound-specific stable isotope ratios to identify animals in prehistoric foodways of Southeast Asia. In: Isotope Research in Zooarchaeology, University Press of Florida, 201.
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2021

• Arnold, T.E., Hillman, A.L., McGrath, S.J., Abbott, M.B., Werne, J.P., Hutchings, J., Arkush, E.N. (2021). Fecal stanol ratios indicate shifts in camelid pastoralism in the highlands of Peru across a 4,000-year lacustrine sequence. Quaternary Science Reviews, 270, 107193.
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• Singh, Y.R., Singh, K.A., Devi, N.R., Arnold, T.E., Abbott, M.B. (2021). Hydrocarbon source rock potential and paleoecological studies of the Surma sediments of Manipur region, India: Insights from palynology and organic geochemistry. Journal of Asian Earth Sciences: X, 6, 100072.
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• Arnold, T.E., Hillman, A.L., Abbott, M.B., Werne, J.P., McGrath, S.J., Arkush, E.N. (2021). Reply to comments by Sandweiss et al., on "Comment on Arnold et al. (2021): CP in the MCA?". Quaternary Science Reviews, 269, 107158.
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• Arnold, T.E., Hillman, A.L., Abbott, M.B., Werne, J.P., McGrath, S.J., Arkush, E.N. (2021). Reply to comments by Marsh et al. on "Drought and the collapse of the Tiwanaku Civilization: New evidence from Lake Orurillo, Peru". Quaternary Science Reviews, 269, 107032.
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• Scott, W.P., Contreras, S., Bowen, G.J., Arnold, T.E., Bustamante-Ortega, R., Werne, J.P. (2021). Lake water based isoscape in central-south Chile reflects meteoric water. Scientific Reports, 11, 8725.
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• Arnold, T.E., Hillman, A.L., Abbott, M.B., Werne, J.P., McGrath, S.J., Arkush, E.N. (2021). Drought and the collapse of the Tiwanaku Civilization: New evidence from Lake Orurillo, Peru. Quaternary Science Reviews, 251, 106693.
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2020

• Kamenov, G.D., Escobar, J., Arnold, T.E., Pardo-Trujillo, A., Gangoiti, G., Hoyos, N., Curtis, J.H., Bird, B.W., Velez, M.I., Vallejo, F., et al. (2020). Appearance of an enigmatic Pb source in South America around 2000 BP: Anthropogenic vs natural origin. Geochimica et Cosmochimica Acta, 276, 122–134.
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2019

• Arnold, T.E., Brenner, M., Kenney, W.F., Bianchi, T.S. (2019). Recent trophic state changes of selected Florida lakes inferred from bulk sediment geochemical variables and biomarkers. Journal of Paleolimnology, 62, 409–423.
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2018

• Arnold, T.E., Diefendorf, A.F., Brenner, M., Freeman, K.H., Baczynski, A.A. (2018). Climate response of the Florida Peninsula to Heinrich events in the North Atlantic. Quaternary Science Reviews, 194, 1–11.
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• Arnold, T.E., Kenney, W.F., Curtis, J.H., Bianchi, T.S., Brenner, M. (2018). Sediment biomarkers elucidate the Holocene ontogeny of a shallow lake. PLoS One, 13, e0191073.
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2017

• Tessin, A., Bianchi, T.S., Sheldon, N.D., Hendy, I., Hutchings, J.A., Arnold, T.E. (2017). Organic matter source and thermal maturity within the Late Cretaceous Niobrara Formation, US Western Interior. Marine and Petroleum Geology, 86, 812–822.
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2016

• Kenney, W.F., Brenner, M., Arnold, T.E., Curtis, J.H., Schelske, C.L. (2016). Sediment cores from shallow lakes preserve reliable, informative paleoenvironmental archives despite hurricane-force winds. Ecological Indicators, 60, 963–969.
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• Kenney, W.F., Brenner, M., Curtis, J.H., Arnold, T.E., Schelske, C.L. (2016). A Holocene sediment record of phosphorus accumulation in shallow Lake Harris, Florida (USA) offers new perspectives on recent cultural eutrophication. PLoS One, 11, e0147331.
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2014

• Arnold, T.E., Brenner, M., Curtis, J.H., Dutton, A., Baker, S.M., Escobar, J.H., Ortega, C.A. (2014). Application of stable isotopes (δ¹⁸O) to determine growth patterns of the invasive gastropod Pomacea maculata in Florida lakes. Florida Scientist, 126–143.

Conference abstracts

2025

• Mattie, C., Ashman, I., Rathman, L., Arnold, T.E. (2025). Influences on microplastic concentrations in Plum Run. Geological Society of America Abstracts with Programs.
• Berke, M.A., Arnold, T.E., Aguilar, A., Williams, R., Konecky, B., Werne, J. (2025). Late Quaternary Neotropical climate and environmental variability across glacial–interglacial cycles at Lake Petén Itzá. IMOG 2025, European Association of Geoscientists & Engineers.

2023

• Thompson, A., Konecky, B.L., Berke, M.A., Werne, J.P., Arnold, E. (2023). Implications of paleoclimate modeling for future Central American hydroclimate. AGU Fall Meeting Abstracts, PP02-02.
• Arnold, T., Hillman, A.L., Abbott, M., Werne, J. (2023). Reconstructing drought in Peru during the Medieval Climate Anomaly: Implications for societies past and present. Geological Society of America Abstracts with Programs, 55, 392945.

2019

• Panda, R.K., Dalai, T.K., Tiwari, R.K., Kumar, S., Werne, J., Arnold, T.E., Samanta, S. (2019). Geochemical and isotopic investigation of particulate organic carbon in the Ganga (Hooghly) River Estuary: Source composition or estuarine degradation?. Goldschmidt Conference Abstracts, 2563.
• Arnold, T.E., McGrath, S., Werne, J., Abbott, M., Arkush, E., Hillman, A. (2019). Investigating camelid utilization among Andean cultures using fecal stanols. Goldschmidt Conference Abstracts, 130.

2018

• Scott, W.P., Contreras, S., Werne, J.P., Arnold, T.E. (2018). Hydrogen isotope compositions of plant leaf wax n-alkanoic acids across a latitudinal transect in southern South America. AGU Fall Meeting Abstracts, PP51C-1161.
• Arnold, T.E., McGrath, S.J., Hillman, A.L., Werne, J.P., Arkush, E., Abbott, M.B. (2018). Fecal sterols as indicators of camelid domestication in Peru. AGU Fall Meeting Abstracts, PP11E-1295.
• Lei, A., Arnold, T.E., Werne, J.P., Caballero, M., Correa-Metrio, A., Pérez, L. (2018). Contrast of leaf-wax hydrogen isotope values in Mexico and Central America and its indication of regional environmental controls. AGU Fall Meeting Abstracts, PP31D-1682.

2015

• Arnold, T.E., Henson, W., Reijo, C.J., Laing, J., Weinkam, G. (2015). Enhancing introductory hydrology curriculum by integrating perspectives from multi-disciplinary graduate fields of study. AGU Fall Meeting Abstracts, ED13F-0915.
• Arnold, T.E., Diefendorf, A.F., Brenner, M., Freeman, K.H., Curtis, J.H. (2015). Carbon and hydrogen isotope composition of plant biomarkers from lake sediments as proxies for precipitation changes across Heinrich Events in the subtropics. AGU Fall Meeting Abstracts, PP12A-05.

2014

• Arnold, T.E., Freeman, K., Brenner, M., Diefendorf, A.F. (2014). Carbon and hydrogen isotope composition of plant biomarkers as proxies for precipitation changes across Heinrich Events in the subtropics. AGU Fall Meeting Abstracts, PP31C-1151.