Variské žíly a hydrotermální fluida ze spodnopaleozoických sedimentů pražské pánve Barrandienu
Title in English | Variscan veins and hydrothermal fluids from the Lower Palaeozoic sediments of the Prague Synform, Barrandien |
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Authors | |
Year of publication | 2006 |
Type | Article in Periodical |
Magazine / Source | Zprávy o geologických výzkumech v roce 2005 |
MU Faculty or unit | |
Citation | |
Field | Geology and mineralogy |
Keywords | Prague Synform; variscan veins; calcite; fluid inclusions; stable isotopes |
Description | Preliminary research revealed that two fluid systems are trapped in fluid inclusions - aqueous and hydrocarbons. Homogenisation temperatures are 77-119 degC for the first and 41-107 degC for the second system. Salinities of aqueous fluids are generaly low: 0,2-7,9 wt. NaCl. |
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