El metasomatismo de flúor en la aureola de contacto del skarn de scheelita de Los Santos (Salamanca, NO España)
Fluorine-bearing minerals such as chondrodite, norbergite, clintonite, chlorite and F-rich mica in the Los Santos dolomite marbles indicate that contact metamorphism was accompanied by F metasomatism. The low HF concentration of 10-2,46 to 10-3,03 mol/dm3 estimated using experimentally calibrated ph...
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| Tipo de recurso: | artículo |
| Fecha de publicación: | 2008 |
| País: | España |
| Institución: | Universidad de Huelva (UHU) |
| Repositorio: | Arias Montano. Repositorio Institucional de la Universidad de Huelva |
| Idioma: | español |
| OAI Identifier: | oai:ariasmontano.uhu.es:10272/8254 |
| Acceso en línea: | http://hdl.handle.net/10272/8254 |
| Access Level: | acceso abierto |
| Palabra clave: | Fluorine Skarn deposits Tungsten Los Santos Spain |
| Sumario: | Fluorine-bearing minerals such as chondrodite, norbergite, clintonite, chlorite and F-rich mica in the Los Santos dolomite marbles indicate that contact metamorphism was accompanied by F metasomatism. The low HF concentration of 10-2,46 to 10-3,03 mol/dm3 estimated using experimentally calibrated phlogopite and biotite fluorimeters, is similar to that calculated in other marbles and skarns related to magmatic or hydrothermal fluids equilibrated with a granite rock |
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