J
Jenna C. Hill
Researcher at Coastal Carolina University
Publications - 16
Citations - 358
Jenna C. Hill is an academic researcher from Coastal Carolina University. The author has contributed to research in topics: Iceberg & Glacial period. The author has an hindex of 10, co-authored 15 publications receiving 300 citations. Previous affiliations of Jenna C. Hill include University of California, San Diego & United States Geological Survey.
Papers
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Journal ArticleDOI
Active methane venting observed at giant pockmarks along the U.S. mid-Atlantic shelf break
K. R. Newman,K. R. Newman,Marie-Helene Cormier,Jeffrey K. Weissel,Neal W. Driscoll,Miriam Kastner,Evan A. Solomon,Gretchen Robertson,Jenna C. Hill,Hanumant Singh,Richard Camilli,Ryan M. Eustice +11 more
TL;DR: In this article, a detailed near-bottom investigation of a series of giant, kilometer scale, elongate pockmarks along the edge of the mid-Atlantic continental shelf confirms that methane is actively venting at the site.
Journal ArticleDOI
Seabed fluid expulsion along the upper slope and outer shelf of the U.S. Atlantic continental margin
Carolyn D. Ruppel,Jared W. Kluesner,Uri S. ten Brink,Jason D. Chaytor,Jenna C. Hill,Brian D. Andrews,C. H. Flores +6 more
TL;DR: In this paper, the authors identify the spatial distribution of seabed fluid expulsion features is crucial for understanding the substrate plumbing system of any continental margin, and a 1100 km stretch of the U.S. Atlantic margin contains more than 5000 pockmarks at water depths of 120 to 700m.
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Large‐scale elongated gas blowouts along the U.S. Atlantic margin
TL;DR: In this article, a series of en echelon, asymmetric depressions along the outer shelf off Virginia and North Carolina using high-resolution chirp and side-scan sonar was surveyed.
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Paleodrainage on the Chukchi shelf reveals sea level history and meltwater discharge
TL;DR: In this paper, CHIRP subbottom data collected across the Chukchi shelf, offshore NW Alaska, imaged numerous paleochannels and valleys that appear to have been downcut and incised during sea level falls associated with glacial intervals.
Journal ArticleDOI
Subtropical iceberg scours and meltwater routing in the deglacial western North Atlantic
Jenna C. Hill,Alan Condron +1 more
TL;DR: In the last deglaciation, Northern Hemisphere ice sheets discharged ice and meltwater to the subtropical North Atlantic as discussed by the authors, and numerical modeling suggests that freshwater and icebergs from the Laurentide ice sheet reached the sub-surface North Atlantic.