Results 101 to 110 of about 20,629 (247)
Determination of Refractory Trace Elements in Chinese Meteorites by RNAA [PDF]
, 1989 Some refractory trace elements are important target elements for Spallation reactions in meteorites. These elements also serve to characterize the investigated meteorites.
Burger, Mario +3 more
core +3 more sources
The Role of Chlorate‐Driven Oxidative Weathering in Shaping Clay Deposits on Mars
Journal of Geophysical Research: Planets, Volume 131, Issue 9, September 2026.Abstract Oxidized clays and the widespread Al/Si‐over‐Fe/Mg stratigraphy on Mars imply prolonged water‐rock interactions and efficient oxidative weathering despite the largely anoxic conditions of Early Mars when most deposits formed during the climate optimum.
Jiawei Wang, Nicole M. Fernandez
wiley +1 more source
Invoice for N'Goureyma anomalous iron
, 2002 Invoice from Midwest Meteorites & Minerals Ltd to Art Ehlmann for the N'Goureyma anomalous ...
Midwest Meteorites & Minerals Ltd.
core
Julian Siemaszko about meteorites [PDF]
, 2023 At the end of the 19th century J. Siemaszko revived interest in meteorites in tsarist Russia. He presented information about contemporarily fallen and historical meteorites in popular newspapers and magazines.
Biała, Jadwiga
core
Geochemistry, Geophysics, Geosystems, Volume 27, Issue 9, September 2026.Abstract This commentary concerns a two‐part paper by Regenauer‐Lieb et al. (2026a, 2026b) on pattern formation in deforming porous rocks. The theory developed in part I (https://doi.org/10.1029/2025GC012710) uses the general idea of Turing's reaction‐diffusion model of morphogenesis based on interactions between two types of diffusible chemical ...
Jibamitra Ganguly
wiley +1 more source
International Workshop on Antarctic Meteorites [PDF]
, 1986 Topics addressed include: meteorite concentration mechanisms; meteorites and the Antarctic ice sheet; iron meteorites; iodine overabundance in meteorites; entrainment, transport, and concentration of meteorites in polar ice sheets; weathering of stony ...
Waenke, H. +2 more
core
Decadal‐Scale Bathymetric Change in a Shallow Coastal Bay
Journal of Geophysical Research: Oceans, Volume 131, Issue 9, September 2026.Abstract Coastal marshes and bays must accumulate sediment to maintain their position relative to mean sea level during periods of sea level rise (SLR). Resuspension of bay‐bottom sediment, which together with tidal inundation promotes marsh deposition, is sensitive to water depth, but quantitative measurements of bathymetric change across shallow bays
Tyler E. Barnes +2 more
wiley +1 more source
Journal of Geophysical Research: Planets, Volume 131, Issue 9, September 2026.Abstract Magnesite (MgCO3) is a magnesium (Mg) carbonate mineral that records the aqueous environmental conditions of its formation. On Earth, magnesite forms in metamorphic, diagenetic or pedogenic environments, and distinguishing between these environments is critical for understanding the fluid chemistry during magnesite precipitation. Mg carbonates
E. L. Cardarelli +6 more
wiley +1 more source
Frontiers in Astronomy and Space SciencesAsteroids with the potential to impact Earth have become a significant focus of scientific research and applied space technology. These bodies are expected to be key targets for mitigation actions and space mining activities in the coming decades ...
A. Kereszturi +20 more
doaj +1 more source