A new source of isotopically heavy sulph
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Arias; Corretgé; Villa
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Article
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1998
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John Wiley and Sons
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English
⚖ 278 KB
The conversion of pyrite to pyrrhotite is identified in this study as a new source of isotopically heavy sulphur in thermal domes. Contact metamorphism of a sequence of pyrite‐rich shales by the Penedela blind intrusion (NW Spain) causes the conversion of diagenetic pyrite to pyrrhotite at a tempera