SULFATE MINERALIZATION IN A TUNNEL OF THE PYATIGORSKY PROVAL CAVE, NORTH CAUCASUS
The paper reports on the results of studies of supergene sulfate mineralization found in a tunnel of the Pyatigorskiy Proval cave. The sulfate minerals include humberstonite K3Na7Mg2(SO4 )6(NO3 )2 •6H2O, sideronatrite Na2 Fe(SO4)2(OH)•3H2O, metasideronatrite Na2 Fe(SO4)2(OH)•H2 O, natrojarosite NaFe...
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Main Authors: | O.Ya. Chervyatsova, A.V. Kasatkin, N.V. Chukanov, F. Nestola |
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Format: | Article |
Language: | English |
Published: |
South Urals Federal Research Center of Mineralogy and Geoecology UB RAS
2021-03-01
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Series: | Минералогия |
Subjects: | |
Online Access: | https://journal.mineralogy.ru/wp-content/uploads/2021/03/2021_7_1_6.pdf |
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