Results 1 to 10 of about 42,858 (302)
Quantitative Mineralogy of Planetary Silicate Ternary Mixtures Using Raman Spectroscopy [PDF]
Earth and Space Science, 2023 A 532‐nm‐excited lunar Raman spectrometer (LRS) has been selected as a scientific payload of the Chang'e‐7 mission, exploring mineralogy assemblages in the lunar south polar region.
Xiaobin Qi +7 more
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Characterization of ferric hydroxysulfate on Mars and implications of the geochemical environment supporting its formation [PDF]
Nature CommunicationsSulfate minerals are significant components of the martian surface and provide clues about the martian geochemical environment. One unusual Fe-sulfate phase has been intriguing Mars scientists for over a decade due to its unique spectral bands that are ...
J. L. Bishop +17 more
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The Coseismic Fault Weakening Processes Inferred from Frictional and Transport Properties of Fault Rocks, TCDP [PDF]
Scientific Drilling, 2007 No abstract available.
H. Sone, H. Noda, T. Shimamoto
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Author Correction: Empirical evidence for multi-decadal transients affecting geodetic velocity fields and derived seismicity forecasts in Italy [PDF]
Scientific ReportsMichele M. C. Carafa +4 more
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The Planetary Science Journal, 2023 The Chemistry and Mineralogy X-ray diffraction (XRD) instrument aboard the Curiosity rover consistently identifies amorphous material at Gale Crater, which is compositionally variable, but often includes elevated sulfur and iron, suggesting that ...
Reed J. Hopkins +5 more
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Earth, Planets and Space, 2020 Topographic relief in arc-trench systems is thought to be formed by plate subduction; however, few quantitative investigations have so far been reported, with respect to the related mountain building process.
Shoma Fukuda +3 more
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The Astrophysical Journal, 2023 Rocky planet compositions regulate planetary evolution by affecting core sizes, mantle properties, and melting behaviors. Yet, quantitative treatments of this aspect of exoplanet studies remain generally underexplored.
Rob J. Spaargaren +4 more
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Salt Distribution from Freezing Intrusions in Ice Shells on Ocean Worlds: Application to Europa
The Planetary Science Journal, 2023 Several icy moons and dwarf planets appear to have hosted subsurface liquid water. Liquid water intruding upwards into the icy outer shells of these worlds freezes, forming ice and (from ocean solutes) non-ice solids.
Mariam Naseem +5 more
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Geochemistry, Geophysics, Geosystems, 2021 Iron is the most abundant redox‐sensitive element on the Earth's surface, and the oxidation state, mineral host, and crystallinity of Fe‐rich phases in sedimentary systems can record details of water‐rock interactions and environmental conditions ...
Rachel Y. Sheppard +9 more
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A GENERIC RIGOROUS SENSOR MODEL FOR PHOTOGRAMMETRIC PROCESSING OF PUSHBROOM PLANETARY IMAGES [PDF]
The International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences, 2019 Currently, each planetary exploration mission team always develops its own software modules to support the photogrammetric processing of planetary images, and as a result of that the main drawbacks are lacking software reusability and the high cost of ...
X. Geng, X. Geng, S. Xing, Q. Xu
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