Lakes saline

Brine Sources. Lithium occurs naturally in brines from salars, saline lakes and seawater, od-fteld waters, and geothermal brines. Of these sources, lithium is produced only from brines of two salars. [Pg.221]

Sodium chloride, by far the most abundant compound of chlorine, occurs in extensive evaporite deposits, saline lakes and brines, and in... [Pg.793]

At Mono Lake, a closed basin, alkaline, saline lake in California, the concentrations of plutonium in the water column are about two orders of magnitude higher than in Lake Michigan(12). [Pg.300]

Perez A, Luzon A, Roc AC, Soria AR, Mayayo MJ, Sanchez JA (2002) Sedimentary facies distribution and genesis of a recent carbonate-rich saline lake Gallocanta Lake, Iberian Chain, NE Spain. Sediment Geol 148 185-202... [Pg.17]

Rodo X, Giralt S, Burjachs F, Comin FA, Tenorio RG, Julia R (2002) High-resolution saline lake sediments as enhanced tools for relating proxy paleolake records to recent climatic data series. Sediment Geol 148 203-220... [Pg.18]

Comin FA, Cabrera M, Rodo X (1999) Saline lakes integrating ecology into their management future. Hydrobiologia 396 241-251... [Pg.20]

Longinelli A, Craig H (1967) Oxygen-18 variations in sulfate ions in sea-water and saline lakes. Science 156 56-59... [Pg.256]

Matsuo S, Friedman 1, Smith G1 (1972) Studies of Quaternary saline lakes. 1. Hydrogen isotope fractionation in saline minerals. Geochim Cosmochim Acta 36 427 35 Mattey DP, Carr RH, Wright IP, PUlinger CT (1984) Carbon isotopes in submarine basalts. Earth Planet Sci Lett 70 196-206... [Pg.258]

Water is among the most important compounds on earth. It is the main constituent of the hydrosphere, which along with the mantle, crust, and the atmosphere are the four components of our planet. It is present everywhere on earth and is essential for sustenance of life. Water also determines climate, weather pattern, and energy balance on earth. It also is one of the most abundant compounds. The mass of all water on earth is l.dxlO i kg and the total volume is about l.dxlO km, which includes 97.20% of salt water of oceans, 2.15% of fresh water in polar ice caps and glaciers, 0.009% in freshwater lakes, 0.008% in saline lakes, 0.62% as ground waters, 0.005% in soil moisture 0.0001% in stream channels and 0.001% as vapors and moisture in the atmosphere. [Pg.967]

TABLE V. ANALYSIS OF BRINES FROM SELECTED SALINE LAKES ... [Pg.342]

Eugster, H.P. and Hardie, L.A. "Saline Lakes" chapter 8 of Lakes Chemistry, Geology, Physics, Abraham Lerman ed., Springer-Verlag, New York, 1978. [Pg.346]

Bicarbonates NaHCO, Nahcolite saline lake deposit... [Pg.26]

A wide variety of zeolites are known to form in saline lakes where the species present is dependent upon the chemistry of the solutions. Rapid zeolite formation is aided by the existence of the volcanic glass and high water salinities. Potassium feldspar occurs with the common alkali zeolites (Hay and Moiola, 1963 Hay, 1964 Hay, 1966 Sheppard and Gude, 1969, 1971), however, albite is not evident as a diagenetic mineral in saline lakes. [Pg.117]

There are zeolite-bearing rocks in which one mineral is apparently being replaced by another mineral under constant P-T conditions. This indicates a system in which certain chemical components appear to be perfectly mobile a system in which the total number of phases that can coexist at equilibrium is reduced as a function of the number of chemical components which ar e internal variables of the system. Two examples of this type of equilibrium concerning zeolites can be cited saline lakes and analcite-bearing soil profiles (Hay, 1966 Hay and Moiola, 1963 Jones, 1965 and Frankart and Herbillon, 1970). In both cases a montmorillonite-bearing assemblage becomes analcite or zeolite-bearing at the expense of the expandable phyllosilicate. Other phases remain constantly present. [Pg.133]

The relationship between aluminous sepiolite and the magnesian form is not at all clear as yet. The question of whether or not aluminous sepiolite can be precipitated directly from solution should be posed since alumina concentration in alkaline solutions (pH 7-9) is assumed to be quite low. For the present, palygorskite should probably be considered as a phase produced through solid-solution equilibria due to its high alumina content. Possibly most sepiolites are produced in this way. Even the inonomineralic deposits in saline lakes or deep sea cores contain sepiolites with high alumina contents (Parry and Reeves, 1968 McLean, et al., 1972). [Pg.151]

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