Search Results - "vander Kaaden, Kathleen E."
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Constraints on the Abundances of Carbon and Silicon in Mercury's Core From Experiments in the Fe‐Si‐C System
Published in Journal of geophysical research. Planets (01-05-2020)“…The composition of a planet’s core has important implications for the thermal and magmatic evolution of that planet. Here, we conducted carbon (C)solubility…”
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A Low O/Si Ratio on the Surface of Mercury: Evidence for Silicon Smelting?
Published in Journal of geophysical research. Planets (01-10-2017)“…Data from the Gamma‐Ray Spectrometer (GRS) that flew on the MErcury Surface, Space ENvironment, GEochemistry, and Ranging spacecraft indicate that the O/Si…”
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Water and Volatile Inventories of Mercury, Venus, the Moon, and Mars
Published in Space science reviews (01-08-2018)“…We review the geochemical observations of water, D / H and volatile element abundances of the inner Solar System bodies, Mercury, Venus, the Moon, and Mars. We…”
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Revisiting the Petrogenesis of Pyroclastic Glass Bead Deposits at the Apollo 15 and 17 Sites
Published in Journal of petrology (01-04-2024)“…The Apollo 15 low-titanium and Apollo 17 high-titanium pyroclastic glass beads are among the most primitive magmatically derived samples obtained from the…”
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Is Mercury a volatile-rich planet?
Published in Geophysical research letters (01-05-2012)“…Data returned from the gamma‐ray spectrometer onboard the Mercury Surface, Space Environment, Geochemistry, and Ranging (MESSENGER) spacecraft have been…”
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Exotic crust formation on Mercury: Consequences of a shallow, FeO-poor mantle
Published in Journal of geophysical research. Planets (01-02-2015)“…The range in density and compressibility of Mercurian melt compositions was determined to better understand the products of a possible Mercurian magma ocean…”
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Petrogenesis of primitive and evolved basalts in a cooling Moon: Experimental constraints from the youngest known lunar magmas
Published in Earth and planetary science letters (15-07-2015)“…We have conducted high-temperature experiments over a range of pressures to constrain the petrogenesis of the youngest sampled lunar magmas, which have…”
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Reclassification of four aubrites as enstatite chondrite impact melts: Potential geochemical analogs for Mercury
Published in Meteoritics & planetary science (01-04-2019)“…We present petrologic and isotopic data on Northwest Africa (NWA) 4799, NWA 7809, NWA 7214, and NWA 11071 meteorites, which were previously classified as…”
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Thermal Analysis, Compressibility, and Decomposition of Synthetic Bastnäsite-(La) to Lanthanum Oxyfluoride
Published in Minerals (Basel) (01-03-2020)“…Understanding basic material properties of rare earth element (REE) bearing minerals such as their phase stability and equations of state can assist in…”
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The origin of boninites on Mercury: An experimental study of the northern volcanic plains lavas
Published in Geochimica et cosmochimica acta (15-01-2016)“…Phase equilibrium experiments were conducted on a synthetic rock composition matching that of the northern volcanic plains of Mercury as measured by the…”
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Geochemistry, mineralogy, and petrology of boninitic and komatiitic rocks on the mercurian surface: Insights into the mercurian mantle
Published in Icarus (New York, N.Y. 1962) (15-03-2017)“…•The compositions of nine distinct geochemical regions on Mercury are reported.•The surface of Mercury is dominated by plagioclase, pyroxene, and…”
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Density and compressibility of the molten lunar picritic glasses: Implications for the roles of Ti and Fe in the structures of silicate melts
Published in Geochimica et cosmochimica acta (15-01-2015)“…The density and compressibility of four synthetic molten lunar picritic glasses was investigated from 0 to 10GPa and 1748 to 2473K. The picritic glasses were…”
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The effects of highly reduced magmatism revealed through aubrites
Published in Meteoritics & planetary science (01-07-2022)“…Enstatite‐rich meteorites, including the aubrites, formed under conditions of very low oxygen fugacity (ƒO2: iron‐wüstite buffer −2 to −6) and thus offer the…”
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Near-infrared Reflectance of Rocks at High Temperature: Preliminary Results and Implications for Near-infrared Emissivity of Venus’s Surface
Published in The planetary science journal (01-04-2021)“…Light emitted from Venus’s surface can be viewed through spectral “windows” in its atmosphere, in the nearinfrared (NIR) around 1000 nanometer (nm)…”
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Revolutionizing our Understanding of the Solar System via Sample Return from Mercury
Published in Space science reviews (01-12-2019)“…Data from Mariner 10, MESSENGER, and ground-based telescopic observations have facilitated great advancements towards understanding the geochemistry, geology,…”
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Understanding the Effects of Micrometeoroid Bombardment on Graphite-rich Mercury Analogs through Laboratory Experiments and Electron Microscopy Analysis
Published in The planetary science journal (01-11-2024)“…Space weathering alters the spectral, microstructural, and chemical characteristics of the surface of Mercury, and an effective way to understand it is in the…”
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The case for landed Mercury science
Published in Experimental astronomy (01-12-2022)“…In this White Paper, submitted to ESA in response to the Voyage 2050 Call, we advocate for establishing key scientific priorities for the future of Mercury…”
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An oxygen fugacity-temperature-pressure-composition model for sulfide speciation in Mercurian magmas
Published in Geochimica et cosmochimica acta (01-01-2025)“…The NASA MESSENGER mission revealed that lavas on Mercury are enriched in sulfur (1.5–4 wt%) compared with other terrestrial planets (<0.1 wt%) due to high S…”
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White Paper on the Case for Landed Mercury Science
Published 19-07-2020“…We advocate for establishing key scientific priorities for the future of Mercury exploration, including the development of specific science goals for a landed…”
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Carbon as a key driver of super-reduced explosive volcanism on Mercury: Evidence from graphite-melt smelting experiments
Published in Earth and planetary science letters (15-01-2023)“…Here we present the results of experiments designed to reproduce the interaction between super-solidus mercurian magmas and graphite at high temperatures…”
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