Potassium and its isotope behaviour during chemical weathering in a tropical catchment affected by evaporite dissolution
Sign Up to like & getrecommendations! Published in 2022 at "Geochimica et Cosmochimica Acta"
DOI: 10.1016/j.gca.2021.10.009
Abstract: Abstract This work presents the systematic investigation of K contents and stable K isotopic compositions of surface waters, groundwater, wastewaters, suspended particles, bed sediments, and fertilizers in the Upper Mun Rive catchment, northeast Thailand. This… read more here.
Keywords: silicate weathering; 41kdiss values; dissolution; potassium isotope ... See more keywords
Closed depressions in Kotido crater, Arabia Terra, Mars. Possible evidence of evaporite dissolution-induced subsidence
Sign Up to like & getrecommendations! Published in 2020 at "Icarus"
DOI: 10.1016/j.icarus.2020.113680
Abstract: Abstract The identification of karst sinkholes in Mars may provide evidence of dissolution processes caused by liquid water and information on paleoclimatic and paleohydrological conditions. This work presents a comprehensive cartographic inventory of 513 closed… read more here.
Keywords: evaporite dissolution; crater arabia; kotido crater; closed depressions ... See more keywords