Abigail C. Allwood

Jet Propulsion Laboratory — United States

Physics and Astronomy · Physical Sciences

28h-index4.0kcitations159works5.82yr avg
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Research Topics

Planetary Science and Exploration(79), Astro and Planetary Science(38), Paleontology and Stratigraphy of Fossils(30), Space Exploration and Technology(27), Geology and Paleoclimatology Research(24)

Publications158 total

Igneous and sedimentary origins of Jezero crater units from X-ray crystal mapping on Mars
Communications Earth & Environment·2026Open Access
Mineralogically Diverse and Salt‐Rich Regolith in Jezero Crater Characterized Using X‐Ray Spectroscopy
Journal of Geophysical Research Planets·2025Open Access
Redox-driven mineral and organic associations in Jezero Crater, Mars
Nature·2025· 28 citedOpen Access
Fe-phosphates in Jezero Crater as evidence for an ancient habitable environment on Mars
Nature Communications·2025· 8 citedOpen Access
In situ evidence for serpentinization within the Máaz formation, Jezero crater, Mars
Science Advances·2025· 3 citedOpen Access
Petrogenesis of the olivine cumulate outcrop Issole – The missing link between the Séítah and Máaz formations in Jezero crater, Mars
Icarus·2025· 2 citedOpen Access
In situ crystallographic mapping constrains sulfate precipitation and timing in Jezero crater, Mars
Science Advances·2025· 8 citedOpen Access
The Brac/Dourbes Olivine‐Cumulate Rock, Séítah Formation, Jezero Crater Floor, Mars: Its Parent Magma, and Relation to Basalts of the Máaz Formation
Journal of Geophysical Research Planets·2025· 3 cited
THE DETECTION OF A POTENTIAL BIOSIGNATURE BY THE PERSEVERANCE ROVER ON MARS
SPIRE - Sciences Po Institutional REpository·2025Open Access
Diverse and highly differentiated lava suite in Jezero crater, Mars: Constraints on intracrustal magmatism revealed by Mars 2020 PIXL
Science Advances·2025· 17 citedOpen Access
Adaptive sampling with PIXL on the Mars Perseverance rover
Icarus·2024· 5 citedOpen Access
Rare earth element assessment in Jezero crater using the Planetary Instrument for X-ray Lithochemistry on the Mars 2020 rover Perseverance: A case study of cerium
Icarus·2024· 6 citedOpen Access
Fe-phosphates in Jezero Crater: Chemical, Structural, and Spectral Evidence for an Ancient Habitable Environment on Mars
2024Open Access
In-situ crystallographic mapping constrains sulfate deposition and timing in Jezero crater, Mars
arXiv (Cornell University)·2024· 1 citedOpen Access
Energy dependence of x‐ray beam size produced by polycapillary x‐ray optics
X-Ray Spectrometry·2024· 9 citedOpen Access
Astrobiological Potential of Rocks Acquired by the Perseverance Rover at a Sedimentary Fan Front in Jezero Crater, Mars
AGU Advances·2024· 29 citedOpen Access
In-situ mapping of monocrystalline regions on Mars
Icarus·2024· 5 citedOpen Access
Adaptive sampling with PIXL on the Mars Perseverance rover
arXiv (Cornell University)·2024Open Access
Regional Paleoenvironments Recorded in Sedimentary Rocks of the Western Fan-Delta, Jezero Crater, Mars
SPIRE - Sciences Po Institutional REpository·2024· 2 citedOpen Access
Pre- and In-flight Performance of Terrain Relative Navigation on PIXL’s Micro Context Camera, M2020
2024· 4 cited
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Frequent Co-authors

J. A. Hurowitz(17), David Flannery(16), Christopher M. Heirwegh(13), David A. K. Pedersen(12), S. J. VanBommel(12), Yang Liu(11), B. C. Clark(11), W. T. Elam(10), Michael W. Jones(10), Malcolm R. Walter(9), A. H. Treiman(9), T. V. Kizovski(9), A. Steele(9), Michael M. Tice(9), Nicholas J. Tosca(8), Kenneth H. Williford(7), M. E. Schmidt(7), A. J. Brown(7), Keyron Hickman‐Lewis(7), Alberto González Fairén(7)