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Epsomite from
Aral Sea, Asia


Locality type:Dry Lake
Classification
Species:Epsomite
Formula:MgSO4 · 7H2O
Confirmation
Validity:Believed Valid
Data
Mineral Data:Click here to view Epsomite data
Locality Data:Click here to view Aral Sea, Asia
Data Identifiers
Mindat Occurrence Record ID:1231827
Long-form Identifier:1:3:1231827:6
GUID (UUID V4):39cd3430-fea7-4469-a5ed-a407fb5f694e
References
Reference Search (possible matching items)
Journal (article/letter/editorial)
and Sr Isotopes in the Water and Sediments of the Aral Basin B. G. Pokrovskya, *, P. O. Zaviyalovb, M....water and sediments from the basins into which the Aral Sea split after its catastrophic shoaling: Chernyshev...the basin of the Great Aral in the north, Lake Tshchebas (LT), and Minor Sea (MS). The data indicate...87Sr/86Sr ratio in the water and carbonates of the Aral basins do not differ, within the analytical error...value indicate that the dominant Sr source of the Aral Sea is Mesozoic–Cenozoic carbonate rocks. The Rb–Sr
Journal (article/letter/editorial)
crusts M are primary bloedite (Na2Mg(SO4)2·4H2O), epsomite (MgSO4·7H2O), gypsum (CaSO4·2H2O) ED and mirabilite...within the matgrounds. Displacive and incorporative epsomite grows on previous bloedite crystals and also ...bloedite and epsomite. Hexahydrite and thenardite are formed due to dehydration of epsomite and mirabilite...brines undersaturated with respect to bloedite, epsomite and mirabilite, which suggests that the microorganisms...mostly consist of a variety of sulphates including epsomite, which is an uncommon mineral in modern environments
Journal (article/letter/editorial)
water level oscillations of the KaraBogazGol^Caspian Sea system S. Giralt a; , R. Julia' b , S. Leroy c ...the instrumental water level record of the Caspian Sea, showing a high degree of correlation (r2 = 0.83)...measured water level oscillations of the Caspian Sea indicates that environmental changes can be reconstructed...water level reconstruction shows that the Caspian Sea water level fluctuations follow a cyclical pattern...Science B.V. All rights reserved. Keywords: Caspian Sea; KaraBogazGol; mineralogy; water level reconstruction;
Journal (article/letter/editorial)
2000). Our data on lakes of temperate region of Asia imply similar discrepancies (Vladimirov et al.,...study saline lakes (dots), groundwater (GW) and sea water (SW) (dash lines). 0.4 g/L. Significant correlations...molar ratios differ slightly in comparison with the sea water standard, except for Lake Zhalayly (0.34),... astrakhanite (bloedite) Na2Mg(SO4)2·4H2O and epsomite MgSO4∙7H2O, which can indicate a warmer climate...than 2 g/L the Na/Cl ratio is equal to that for the sea water (0.85), but in general this coefficient is
Book
Paris, France Rene Letolle Monique Mainguet ARAL Avec 120 illustrations en noir et blanc et 47 photos...occupent de nos jours one partie exondee du fond de l' Aral (vue amenne ; clich6 M. Mainguet, 1990) ; page 4...4, Photo-satellite en fausses couleurs de l' Aral, avec en bas Ie lac Sary-Kamysch et les zones irriguees...cadre geograpbique et geologique du bassin de I' Aral ........................................................................................... 2. L' Aral : un vaste ensemble endoreique au Quaternaire .
Report (issue)
salts. ______ ____ Theoretical salt successions from sea water _-__''Dynamic-polythermal" studies.__ _ Metastable...curves for gypsum and anhydrite in solutions of sea salts....______--___._ 14 4. Dependence of the dehydration...___________ ___ 3. Major dissolved constituents of sea water_____________________________________________...___________ Salts laid down in concentration of sea water_________________________________________________...evaporites are formed initially by the evaporation of sea water in salt pans, marine salinas, lagoons, and
Book
account of the precipitation of salt minerals from sea water. The study of evaporite genesis is rendered...Isothermal Evaporation of Sea Water 43 64 Dynamo-Polythermal Evaporation of Sea Water /¢6 Normal Progressive...paleogeography indicates the relative position of land and sea, the morphology of the basins and the position...position of channels linking basins to the open sea, as well as situation with regard to the climatic belts....have precipitated as a result of the evaporation of sea water—are the calcium sulphates gypsum (CaSO,.2H
Journal (article/letter/editorial)
(Laguna de Rey; Sánchez-Mejorada, 1986), the Caspian Sea region (Kara Bogaz Gol; Karpychev, 2007), and western...studied basin, including transformation of an epsomite precursor (MgSO4.7H2O) (SánchezMoral et al., 1998)...the sedimentation in Kara Bogaz Gol Bay related to sea level fluctuations during the Novocaspian time. Oceanology...Surface crusts on soils/sediments of the southern Aral Sea basin, Uzbekistan. Geoderma 136, 152–159. Mees
Journal (issue)
absolute altitude of the aerodrome is 890 meters above sea level. Spurs of mountains are located in the South...Kyrgyzstan // Environmental radioactivity in Central Asia. Almaty, Kazakh University. 2012. P. 123-127. [6]...Modeling of Water Resources in Central Asia // Nuclear Risk in Central Asia. Netherlands: Springer Science+Business...MINERAL RESOURCES OF THE DZHAKSY-KLYCH DEPOSIT, THE ARAL REGION Abstract. Rational use of mineral resources...Dzhaksy-Klych Deposit, one of the salty halite lakes of the Aral region. Exploration studies have shown that the
Journal (article/letter/editorial)
magnesium sulfate subtype. Compared to the Messinian Sea brines, they have a slightly higher [Na+ ] concentration...clastics were deposited due to disconnection from the sea of the basins. These evaporites mainly formed as...with temperate climatic the Messinian [19].partial sea water inflow during the As the Mediterranean reached...indicate regions of modern topography that were below sea level prior to 7 to 8 Ma (modified from [26] and...and Miocene modern topography that were below sea level prior to 7 to 8 Ma (modified from [26] and Miocene
Journal (issue)
MUSEUM Alexander A. Evseev KAZAKHSTAN AND MIDDLE ASIA. A BRIEF MINERALOGICAL GUIDE 2 Mariya N. Kalinina...discovery of a new tungsten-ore province in Middle Asia. 2 W o r l d of Stones, I t 8/95 E.I. Semyonov...Photo: M. Leybov. Lazurite (crystal). Shugnan, Middle Asia. Crystal 2x 1.8x 1.5 cm. VSGM, N221724. Photo: M...Transbaikalia), barite (England, Germany, and Middle Asia), hematite (Elba Island, Switzerland, China, and...scheelite (the Erzgebirge, Transbaikalia, and Middle Asia). In the museum collections, the mineral specimens
Journal (article/letter/editorial)
salinity of the Baltic Sea (av. about 7,000 ppm) decreases away from the North Sea, whereas the salinities...the Persian Gulf (av. about 40,000 ppm) and Red Sea (av. about 43.000 ppm) increase away from the Indian...the Great Salt Lake in Utah, the Aral Sea in Russia, and the Dead Sea between Jordan and Israel. The Great...the chemical industry ore most intensely traded by sea in the world ( KOSTICK, 199 la). Sodium carbonate...(Cedar, Brownsfield, and Rich lakes), Mexico. the Aral Sea, and the Kara-Bogaz gulf in Russia. and in some
Book
ALPHABETICAL ARRANGEMENT) CHAPTER 29 III THE SEA 41 AS A SOURCE OF SALINE DEPOSITS and its subsidiary...salt-vleys etc., 46 Salinity of the sea, 48 the sea, 49 Composition of the sea salts, 50 Results obtained through...through the evaporation of sea water, 51 Experiments of Usiglio, 51 Investigations of Van't Hoff and his...'. sea ^ anhydrite deposits from sea water, 77. CHAPTER IV CONDITION OF DEPOSITION OF SEA SALTS...SALTS IN NATURE Organic sea salts, 79 Lime salts secreted by marine plants, 79 Bacteria, 79 Alga^ 80 Lime
Book (edition)
Aare Valley use Aar Valley Aberdeen City on North Sea. BT Scotland Great Britain United Kingdom Aberdeenshire...SA SA Abruzzi Autonomous region on the Adriatic Sea. CO N414000N425500 E0144800E0130000 BT Italy NT Chieti...1981, no longer a valid term for GeoRef. Use deep-sea environment. Included use on level 3. abyssal fans...SW Also search Adour. BT France sorption Aegean Sea Adirondacks use Adirondack Mountains BT SA Republic...Europe SA Albania SA Italy SA Yugoslavia Adriatic Sea Between Italy on the W, and Albania and Yugoslavia
Book
Arabia and the Middle East 7.8 The Thar 7. 9 Central Asia 7.10 TakJamakan, Tarin1 and the Other Chinese Dese1is...weathering, salt weathering and deflation. In central Asia, the Swedish explorer Sven Hedin ( 1903) discovered...character of the deserts of areas such as central Asia. The rain shadow produced by mountains ranges can...closely related to post-Jurassic plate tectonics and sea-floor spreading in that the degree of aridity n1ust...n1ass of dune sand that underlies the current sand sea (Ward, 1988). The Atacan1a 's aridity may have started
Book
floodplain-perennial saline lake.210 Eolian sabkhas. 211 Sea-margins with elongate eolian sabkhat.212 Sheets of...salinas and perennial lakes.221 Introduction.□ 221 Sea-margin subaqueous salts .222 Coastal salinas of Australia...232 Late Pleistocene salinas on the Egyptian Red Sea Coast.234 South American coastal salinas.236 Continental...Diagenesis - magadiite and evaporitic chert.262 Dead Sea, Middle East.264 Geological Setting.265 Water level...Halite Caves. 509 Modern halite karst in the Dead Sea depression.510 Modern halite karst in crests of diapiric
Book
percentage of the wtal global arid zone) Africa Asia Australasia North America South America Europe ...example, in the arid areas of Canada and central Asia, winter snowfall forms an important component of...This reinforces climatic conditions, causing low sea-surface evaporation, high atmospheric humidity, low...deserts would seem to date from the Tertiary. Deep sea core evidence indicates that aeolian material from...Bigbear erg: a Proterozoic intermontane eolian sand sea in the Hornby Bay Group, Northwest Territories, Canada
Book
percentage of the wtal global arid zone) Africa Asia Australasia North America South America Europe ...example, in the arid areas of Canada and central Asia, winter snowfall forms an important component of...This reinforces climatic conditions, causing low sea-surface evaporation, high atmospheric humidity, low...deserts would seem to date from the Tertiary. Deep sea core evidence indicates that aeolian material from...Bigbear erg: a Proterozoic intermontane eolian sand sea in the Hornby Bay Group, Northwest Territories, Canada
Book (edition)
Quebec SA Sigma Mine SA Timiskaming Group on North Sea. Scotland Great Britain United Kingdom Aberdeenshire...Introduction, p. vi). Autonomous region on the Adriatic Sea. CO N414000N425500 E0144800E0130000 Used for isotopic...981, no longer a valid term for GeoRef. Use deep-sea environ¬ ment. Included use on level 3. abyssal fans...Coast Europe Albania Italy Yugoslavia Adriatic Sea Term introduced in 1989. Genus. IN Includes use...E0200000E0121 500 5 BA East Mediterranean BA Mediterranean Sea adsorption IN Includes use on level 3 under geochemistry
Report (issue)
upon the altitude, 20 to 30% of all visitors from sea level have one or more symptoms of acute mountain...statistical approach, introduced with data for the Baltic Sea GERMANY Investigation of the environmental impact...composition and landscape geochemical zonality of the Aral Sea rim RUSSIA Small scale spatial relationships between...Composition and Landscape Geochemical Zonality of Aral Sea Rim......... 83 Purifying Toxic Metal Contaminated...Statistical Approach, Introduced with Data for the Baltic Sea ............................................ 60 Zambian
Report (volume)
.............................. *" Carbonates in sea water............................................................................. The chlorine of sea water..............................................167 Caspian Sea and Sea of Aral.......................................... 168 The Dead Sea........................................ 218 Concentration of sea water..............................................Found in natural waters in the form of bromides. Sea water contains it in appreciable quantities, and
Report (volume)
................................. Carbonates in sea water............................................................................. The chlorine of sea water..............................................164 Caspian Sea and Sea of Aral............................................. 165 The Dead Sea..................................... 217 Concentration of sea water. ............................................Found in natural waters in the form of bromides. Sea water contains it in appreciable quantities, and
Report (volume)
................................. Carbonates in sea water............................................................................. The chlorine of sea water................................................. Caspian Sea and Sea of Aral............................................ The Dead Sea............................................. Concentration of sea water..............................................Found in natural waters in the form of bromides. Sea water contains it in appreciable quantities, and
Report (volume)
................................. Carbonates in sea water............................................................................. The chlorine of sea water................................................. Caspian Sea and Sea of Aral............................................ The Dead Sea............................................. Concentration of sea water..............................................Found in natural waters in the form of bromides. Sea water contains it in appreciable quantities, and
Book
are found in the low-lying deltaic areas of SE Asia, especially the Bengal Basin, and in the large...hydraulic heads during the Pleistocene period when sea level during glacial periods was up to 130m lower...banning of the discharge of sewage sludge to the sea since 1999 has increased its application to land...Reservoir, Richmond Marsh, Tulare Basin, and Salton Sea), North Carolina (Belews Lake, Hyco Reservoir), Texas...and in the reduced bottom sediments of the Salton Sea, Benson, 1994; Jacobs, 1989). California could
 
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