Mark A. Engle

5.2k total citations
108 papers, 4.1k citations indexed

About

Mark A. Engle is a scholar working on Global and Planetary Change, Mechanics of Materials and Artificial Intelligence. According to data from OpenAlex, Mark A. Engle has authored 108 papers receiving a total of 4.1k indexed citations (citations by other indexed papers that have themselves been cited), including 45 papers in Global and Planetary Change, 41 papers in Mechanics of Materials and 29 papers in Artificial Intelligence. Recurrent topics in Mark A. Engle's work include Atmospheric and Environmental Gas Dynamics (43 papers), Hydrocarbon exploration and reservoir analysis (41 papers) and Geochemistry and Geologic Mapping (29 papers). Mark A. Engle is often cited by papers focused on Atmospheric and Environmental Gas Dynamics (43 papers), Hydrocarbon exploration and reservoir analysis (41 papers) and Geochemistry and Geologic Mapping (29 papers). Mark A. Engle collaborates with scholars based in United States, China and Romania. Mark A. Engle's co-authors include Elisabeth L. Rowan, Mae Sexauer Gustin, William H. Orem, Thomas F. Kraemer, Matthew S. Varonka, Pei Xu, John H. Summerfield, W. M. Lamanna, L. J. Krause and Radoslav Atanasoski and has published in prestigious journals such as SHILAP Revista de lepidopterología, Journal of Geophysical Research Atmospheres and Environmental Science & Technology.

In The Last Decade

Mark A. Engle

104 papers receiving 3.9k citations

Peers

Countries citing papers authored by Mark A. Engle

Since Specialization

Citations

This map shows the geographic impact of Mark A. Engle's research. It shows the number of citations coming from papers published by authors working in each country. You can also color the map by specialization and compare the number of citations received by Mark A. Engle with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Mark A. Engle more than expected).

Fields of papers citing papers by Mark A. Engle

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Mark A. Engle. Nodes represent research fields, and links connect fields that are likely to share authors. Colored nodes show fields that tend to cite the papers produced by Mark A. Engle. The network helps show where Mark A. Engle may publish in the future.

Co-authorship network of co-authors of Mark A. Engle

This figure shows the co-authorship network connecting the top 25 collaborators of Mark A. Engle. A scholar is included among the top collaborators of Mark A. Engle based on the total number of citations received by their joint publications. Widths of edges represent the number of papers authors have co-authored together. Node borders signify the number of papers an author published with Mark A. Engle. Mark A. Engle is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

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20 of 20 papers shown

#	Work	Indexed citations
1	Rare earth elements and yttrium in Chinese coals: Distribution and economic significance 2025 ·Renewable and Sustainable Energy Reviews ·(unknown), Lin Shen, Na Xu, Jie Kong, Mark A. Engle, Robert B. Finkelman, Li Fei, Qingfeng Wang, Pengfei Li, Shaowei Zhang, Shifeng Dai	4
2	Critical zone controls on stream chemistry: Lessons from multiple machine learning methods and irregular data across large watersheds 2025 ·Journal of Hydrology ·(unknown), (unknown), Lin Ma, Mark A. Engle, Sean W. Fleming, Jason W. Ricketts, Pamela Sullivan	0
3	Predicting the Concentrations of Rare Earth Elements and Yttrium in Coal Using Self-Organizing Map 2025 ·Natural Resources Research ·Na Xu, Li Fei, (unknown), Mark A. Engle, Jie Kong, Pengfei Li, Qingfeng Wang, Lin Shen, Robert B. Finkelman, Shifeng Dai	1
4	Evidence for water of condensation: A third source of water in shale gas wells 2023 ·AAPG Bulletin ·Lisa J. Molofsky, Mark A. Engle, (unknown), (unknown), Eric J. Daniels, John A. Connor	2
5	The future low-temperature geochemical data-scape as envisioned by the U.S. geochemical community 2021 ·Computers & Geosciences ·Susan L. Brantley, Tao Wen, D. Agarwal, Jeffrey G. Catalano, Paul A. Schroeder, Kerstin Lehnert, Charuleka Varadharajan, J. Pett-Ridge, Mark A. Engle, Anthony M. Castronova, Richard Hooper, Xiaogang Ma, Lixin Jin, Kenton McHenry, Emma L. Aronson, (unknown), Louis A. Derry, Justin B. Richardson, Jerad Bales, Eric M. Pierce	4
6	Insights on Geochemical, Isotopic, and Volumetric Compositions of Produced Water from Hydraulically Fractured Williston Basin Oil Wells 2021 ·Environmental Science & Technology ·Tanya J. Gallegos, (unknown), Rodney R. Caldwell, Mark A. Engle, Matthew S. Varonka, Justin E. Birdwell, (unknown), Tyler B. Coplen, (unknown)	7
7	Compositional analysis of formation water geochemistry and microbiology of commercial and carbon dioxide-rich wells in the southwestern United States 2020 ·Scientific investigations report ·(unknown), Robert S. Andrews, Denise M. Akob, (unknown), Adam C. Mumford, Mark A. Engle, (unknown), Sean T. Brennan	1
8	Geochemical and geophysical indicators of oil and gas wastewater can trace potential exposure pathways following releases to surface waters 2020 ·The Science of The Total Environment ·Isabelle M. Cozzarelli, Douglas B. Kent, Martin A. Briggs, Mark A. Engle, A. Benthem, K. Skalak, Adam C. Mumford, Jeanne B. Jaeschke, Aïda M. Farag, John W. Lane, Denise M. Akob	23
9	Considerations in the application of machine learning to aqueous geochemistry: Origin of produced waters in the northern U.S. Gulf Coast Basin 2019 ·SHILAP Revista de lepidopterología ·Mark A. Engle, Benjamin Brunner	8
10	Accuracy of methods for reporting inorganic element concentrations and radioactivity in oil and gas wastewaters from the Appalachian Basin, U.S. based on an inter-laboratory comparison 2018 ·Environmental Science Processes & Impacts ·Travis L. Tasker, William D. Burgos, (unknown), Nancy E. Lauer, (unknown), (unknown), (unknown), Joshua D. Landis, Daniel S. Alessi, (unknown), James M. Kaste, (unknown), Franziska Wilke, (unknown), Mark A. Engle, Aaron M. Jubb, Radisav D. Vidić, Avner Vengosh, Nathaniel R. Warner	24
11	Evaluating the Impact of Produced Water Spills in the Permian Basin on Soil Biogeochemistry 2018 ·AGUFM ·Denise M. Akob, Mark A. Engle, Douglas B. Kent, Aaron M. Jubb, (unknown), Isabelle M. Cozzarelli, William H. Orem	1
12	Cadmium isotope fractionation during coal combustion: Insights from two U.S. coal-fired power plants 2018 ·Applied Geochemistry ·(unknown), Lin Ma, Mark A. Engle, Leslie F. Ruppert, Nicholas J. Geboy, (unknown)	36
13	Assessment of water and proppant quantities associated with petroleum production from the Bakken and Three Forks Formations, Williston Basin Province, Montana and North Dakota, 2016 2017 ·Fact sheet ·Seth S. Haines, Brian A. Varela, (unknown), (unknown), (unknown), Mark A. Engle, Marilyn E. Tennyson, Christopher J. Schenk, Stephanie B. Gaswirth, Kristen R. Marra, (unknown), Tracey J. Mercier, (unknown)	8
14	Volatile-organic molecular characterization of shale-oil produced water from the Permian Basin 2016 ·Chemosphere ·Naima Khan, Mark A. Engle, Barry Dungan, F. Omar Holguín, Pei Xu, Kenneth C. Carroll	85
15	Geochemical Variability and the Potential for Beneficial Use of Waste Water Coproduced with Oil from Permian Basin of the Southwest USA 2014 ·2014 AGU Fall Meeting ·Naima Khan, F. Omar Holguín, Peng Xu, Mark A. Engle, Barry Dungan, (unknown), Kenneth C. Carroll	1
16	Organic Substances from Unconventional Oil and Gas Production in Shale 2014 ·2014 AGU Fall Meeting ·William H. Orem, Matthew S. Varonka, Lynn M. Crosby, (unknown), Anne L. Bates, Mark A. Engle	1
17	Solubility of Particulate Mercury in Coastal Waters of the Central U.S. Gulf Coast 2010 ·AGUFM ·Mark A. Engle, (unknown), (unknown), (unknown), Allan Kolker	1
18	Mercury and other trace elements in coastal South Carolina aerosols 2008 ·Geochimica et Cosmochimica Acta Supplement ·Mark A. Engle, Allan Kolker, David P. Krabbenhoft, Mark L. Olson, Michael T. Tate, (unknown)	1
19	Mercury distribution in two Sierran forest and one desert sagebrush steppe ecosystems and the effects of fire 2006 ·The Science of The Total Environment ·Mark A. Engle, Mae Sexauer Gustin, Dale W. Johnson, James Murphy, (unknown), R. F. Walker, (unknown), (unknown)	82
20	New insights into mercury exchange between air and substrate 2005 ·Geochimica et Cosmochimica Acta Supplement ·Mae Sexauer Gustin, Mark A. Engle, Jody Ericksen, Mei Xin, David P. Krabbenhoft, Steven E. Lindbeŕg, (unknown), James J. Rytuba, W. Berry Lyons, (unknown), Kathleen A. Welch, Anne E. Carey	4

Rankless uses publication and citation data sourced from OpenAlex, an open and comprehensive bibliographic database. While OpenAlex provides broad and valuable coverage of the global research landscape, it—like all bibliographic datasets—has inherent limitations. These include incomplete records, variations in author disambiguation, differences in journal indexing, and delays in data updates. As a result, some metrics and network relationships displayed in Rankless may not fully capture the entirety of a scholar's output or impact.

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