Water-rock-ore interaction (on example: major Bakchar iron-ore deposit - Western Siberia, Russia)


статья в журнале
Авторы: Lepokurova O.E.   (ИНГГ СО РАН)   Ivanova I.S.   (ИНГГ СО РАН)  
дата публикации: 2017
реферат:
The paper includes data of the enclosing sediment, iron ore and groundwater composition within Bakchar iron ore cluster. Based on the water chemical composition analysis the thermodynamic equilibrium was calculated for enclosing sediment-groundwater-secondary sediments system, and being correlated to existing geological data. According to thermodynamic calculations, water is non-equilibrium to primary enclosing rock aluminosilicate minerals in which they dissolve and, consequently, are enriched by these chemical elements: Fe, Ca, Mg, K, Na, Si, Al, Mn and others. These accumulated elements in the solution provide clay-water equilibrium, carbonate-water equilibrium, Fe oxides and hydrooxides-water equilibrium.
первоисточник: Procedia Earth and Planetary Science
том:
страницы: 690-693
ISBN:
ISSN:
внешние ссылки:
WoS   WoS (цитирование)
DOI  

 Видео

 

 

 

 

полный текст статьи

peps-2017-17-690