[PDF][PDF] 9.17-Geochemistry of evaporites and evolution of seawater

M Babel, BC Schreiber - Treatise on geochemistry, 2014 - researchgate.net
This chapter focuses almost exclusively on marine evaporites and in particular on how the
chemistry of seawater is reflected in the mineralogy and facies distribution of deposits in …

Seafloor hydrothermal systems control long-term changes in seawater [Li+]: Evidence from fluid inclusions

MF Weldeghebriel, TK Lowenstein - Science Advances, 2023 - science.org
Secular variations in the major ion chemistry and isotopic composition of seawater on
multimillion-year time scales are well documented, but the causes of these changes are …

Understanding groundwater salinization mechanisms to secure freshwater resources in the water-scarce city of Maputo, Mozambique

G Nogueira, TY Stigter, Y Zhou, F Mussa… - Science of the Total …, 2019 - Elsevier
In this study hydrochemical, isotopic and multivariate statistical tools are combined with a
recharge analysis and existing geophysical data to improve understanding of major factors …

The beginning, development and termination of the Middle Miocene Badenian salinity crisis in Central Paratethys

TM Peryt - Sedimentary Geology, 2006 - Elsevier
Middle Miocene Badenian evaporites of the Carpathian region are underlain and overlain
by deep-water deposits, the onset of evaporite deposition was sudden but not synchronous …

Middle to late Miocene sequence stratigraphy of the Transylvanian Basin (Romania)

C Krézsek, S Filipescu - Tectonophysics, 2005 - Elsevier
The history of Middle to Late Miocene evolution of the Transylvanian Basin was determined
by the bordering Carpathian orogen evolution, the tectonic events being well recorded by …

[PDF][PDF] The major-ion composition of Cenozoic seawater: The past 36 million years from fluid inclusions in marine halite

ST Brennan, TK Lowenstein, DI Cendón - American Journal of …, 2013 - ajsonline.org
Fluid inclusions from ten Cenozoic (Eocene-Miocene) marine halites are used to quantify
the major-ion composition (Mg^ 2+^, Ca^ 2+^, K^+^, Na^+^, SO~ 4~^ 2−^, and Cl^−^) of …

Origin and recharge model of the Late Cretaceous evaporites in the Khorat Plateau

Z Qin, Q Li, X Zhang, Q Fan, J Wang, Y Du, Y Ma… - Ore Geology …, 2020 - Elsevier
Evaporites commonly occur in the Mesozoic-Cenozoic Tethyan domain, which characterized
by extensive Late Cretaceous potash deposits in the Lanping-Simao Basin (LSB) in …

[HTML][HTML] K, Sr isotopes, and trace element to constrain potash origin in the Simao Basin, southwestern China, and insight into K isotope geochemical behavior in …

ZY Miao, MP Zheng, PC Lou, ZG Xia, WQ Li, LF Shi… - Ore Geology …, 2024 - Elsevier
With the advancement of emerging potassium isotope testing techniques, the characteristics
of δ 41 K in evaporite have garnered increasing attention. Its application in constraining the …

Geochemical indicators in Western Mediterranean Messinian evaporites: Implications for the salinity crisis

J Garcia-Veigas, DI Cendon, L Gibert, TK Lowenstein… - Marine Geology, 2018 - Elsevier
Abstract The Messinian Salinity Crisis (MSC) led to deposition of one of the youngest saline
giant on Earth. The increasing restriction of the connections between the Mediterranean, the …

The geochemical riddle of “low-salinity gypsum” deposits

G Aloisi, L Guibourdenche, M Natalicchio… - … et Cosmochimica Acta, 2022 - Elsevier
Gypsum makes up about one fifth of giant salt deposits formed by evaporation of seawater
throughout Earth's history. Although thermodynamic calculations and precipitation …