QUE SIGNIFIE СИДЕРИТЫ EN RUSSE
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définition de сидериты dans le dictionnaire russe
SIDERITES pl. Le nom utilisé pour désigner les météorites, constitué presque entièrement de fer nickel. СИДЕРИТЫ мн. Название, применявшееся для обозначения метеоритов, состоящих почти целиком из никелистого железа.
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10 LIVRES EN RUSSE EN RAPPORT AVEC «СИДЕРИТЫ»
Découvrez l'usage de
сидериты dans la sélection bibliographique suivante. Des livres en rapport avec
сидериты et de courts extraits de ceux-ci pour replacer dans son contexte son utilisation littéraire.
1
Geomicrobiology, Fifth Edition - Страница 176
However, in a limited area near the center of Punnus-Ioki Bay, ore contained as much as 4.7% calcite, 5.96% siderite, and 4.99% rhodochrosite, together with 15.8% hydrogoethite and 38.9% barium psilomelanes and wads (complex oxides of ...
Henry Lutz Ehrlich, Dianne K. Newman, 2008
2
Rock-forming Minerals: Non-Silicates, Volume 5B - Страница 174
Phillips and Brown (1987) described the occurrence of siderite, ankerite and calcite in differentiated tholeiitic dolerite sills; their presence is related to carbonation and sulphidation processes that accompanied gold mineralization in the ...
L. L. Y. Chang, William Alexander Deer, Robert Andrew Howie, 1998
3
Diagenesis, IV - Страница 144
of the Lower Siderite deposits, where the stable isotope data indicate a siderite formation during different stages of early diagenesis, including methanogenesis. In contrast, the Upper Siderite FeCO3 exhibits a more uniform crystal shape, ...
G.V. Chilingarian, K.H. Wolf, 1994
4
Sandstone Diagenesis: Recent and Ancient (Reprint Series 4 ...
6 180 (9a, SMOW) 0 1O 2O 30 0 I l 1 a n a l | :l Zone 2 siderite — D E n Siderite, oxidized a zone in Mr-34 _“'- ' E I Zone 1 siderite a" ° / V -I0 ' a I 0 no ° o 30 / 0 ° 0 Scptariart vein 0 calcite 'Early' calcite -20 . . . I | ' ' _30 ~20 '10 0 a 18 0 {760.
Stuart Burley, Richard Worden, 2009
5
Geochemistry: Pathways and Processes - Страница 131
Stability of hematite, magnetite, siderite, and aqueous species at 25°C and 1 atm total pressure. The limits of the siderite field (shaded) are drawn to show its probable maximum stability in surficial weathering environments. Boundaries ...
Harry Y. McSween, Steven M. Richardson, Maria Uhle, 2004
6
Monteregian Treasures: The Minerals of Mont Saint-Hilaire, ...
Calcite Group HEXAGONAL (Ditrigonal Scalenohedral) Calcite CaC03 Magnesite MgC03 Rhodochrosite MnC03 [Plates Band 14] Siderite FeC03 Introductory Remarks Calcite, magnesite, rhodochrosite and siderite are members of the calcite ...
Joseph Anthony Mandarino, Violet Anderson, 1989
7
The Impact Of Ash Deposition On Coal Fired Plants: ... - Страница 373
Of the transformations of siderite (iron carbonate) little is known. According to thermodynamics the flame product is molten, however fragmentation in the flame is expected. The fragments are expected to be too light for deposition.
8
Regional Studies - Страница 28
It does not neglect fabrics or younger epigenetic—metasomatic replacement of siderite, caused by local migration and recrystallisation during diagenesis and metamorphism. But such fabrics only prove mobilisations of a pre-existing ore, not ...
ent by WIKIPEDIA articles! Siderite is a mineral composed of iron carbonate FeCO3. It takes its name from the Greek word sideros, "iron.
Jesse Russell, Ronald Cohn, 2012
10
Geofluids: Developments in Microthermometry, Spectroscopy, ...
The relative age of the siderite and stibnite veins is unclear because they occur in different levels of the Variscan basement. Mineralogical and paragenetic studies revealed a main siderite superimposed by a quartz–sulfide phase in all ...
Vratislav Hurai, Monika Huraiová, Marek Slobodník, 2015
