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Data set for "Sulfur isotope evidence for a geochemical zonation of the Samoan mantle plume"
(2021-03-28)
The contents of this file are new sulfur isotope data that were collected for the manuscript "Sulfur isotope evidence for a geochemical zonation of the Samoan mantle plume" that will be published in 'Geochemistry, Geophysics, ...
Skull Cave LiDAR Point Cloud - TubeX
(2021)
Archived are Light Detection and Ranging (LiDAR) data collected at Lava Beds National Monument by the NASA funded TUBEX project (Dr. Kelsey Young – PI) and the “LiDAR-Team” in 2017 and 2018. This team was led by Dr. ...
Northwest Greenland Active Source Seismic Experiment
(2021)
In summer of 2018, the Seismometer to Investigate Ice and Ocean Structure (SIIOS) team conducted a geophysical field investigation on the Greenland ice sheet in northwestern Greenland at a location where a previous airborne ...
Geophysical Exploration of Terrestrial and Lunar Volcanic Fields
(2021)
Planetary analogs are environments representative of current or past conditions on other planetary bodies. My research uses terrestrial volcanic fields as lunar analogs to conduct geophysical studies on the subsurface ...
A prototype miniature mass spectrometer for in situ analysis of trace elements on planetary surfaces
(2021)
Interrogation of the chemical composition of rocky planets provides a deeper understanding of the history and evolution of the solar system. While laboratory studies of returned samples and remote sensing surveys of planetary ...
Petrologic, Geochemical, and Spectral Characteristics of Oxidized Planetary Differentiation
(2021)
Meteorites provide evidence that planetary formation occurred across a wide range of oxidation environments in the early Solar System. While the process of differentiation for many reduced, oxygen-poor assemblages has been ...
DEFORMATION AND FAILURE OF LUNAR LAVA TUBES
(2021)
Lava tubes are long void spaces left by lava flows. Terrestrial tubes have been extensively studied. Evidence indicates lunar tubes also exist, potentially ideal environments for lunar exploration, habitation, and study. ...
ANALYZING TIME-VARYING SEISMICITY AND AFTERSHOCK BEHAVIOR IN CENTRAL AND EASTERN UNITED STATES
(2021)
Central and Eastern United States (CEUS) earthquakes are far less common than those in the tectonically active west coast, but the significance is elevated for a few reasons. Due to older, harder, and often denser rocks ...
A mélange of subduction ages: Constraints on the timescale of shear zone development and underplating at the subduction interface, Catalina Schist (CA, USA)
(2021)
The presence of mélange at the subduction interface influences numerous geochemical and geophysical processes. However, the relationship between the timescales of mélange development, deformation, and resultant mass transport ...
Combined Lithophile-Siderophile Isotopic Constraints on Hadean Processes Preserved in Ocean Island Basalt Sources
(American Geophysical Union - Geochemistry, Geophysics, Geosystems, 2021)
Detection of Hadean isotopic signatures within modern ocean island basalts (OIB) has greatly influenced understanding of Earth's earliest history and long-term dynamics. However, a relationship between two isotopic tools ...