 | | Journal (article/letter/editorial) | | matching the dates of gold-associated epigenetic illite. Ore fluids enriched in CO2 and H2 S caused decarbonation...was analyzed by XRD is confirmed as 2M1 polytype illite. A second type of argillization, which is distinctively...decalcification and the presence of epigenetic illite (samples NB-20 and NB-59 are up to 20 ppm gold)...heating steps. of the final heating Epigenetic 2M1 illite associated with high gold values and collected...40Ar/39Ar method. X-ray diffraction analysis of NB-20 illite yields a Kubler index of 0.341 and by theTable |  | | Journal (article/letter/editorial) | | Mikhail Minin for rose diagram construction, and Mike Lozon for his superb draftsmanship. JMz is most grateful...conditions; implications for fluid flow (Provence, France). Journal of Structural Geology 47, 3–15. Benn...gouges: Binary and ternary mixtures of quartz, illite, and montmorillonite. Journal of Geophysical Research |  | | Book | | Surface, 1 Rue Blessig, 67084 Strasbourg Cedex, France. Present address: Universidade de S5o Paulo, Campus...Surface, 1 rue Blessig, 67084 Strasbourg Cedex, France. Present address: Universidade de SBo Paulo, Campus............... 133 Stability fields of illite Smectite/illite mixed 1 Interlayer energies. . . . . ....(montmorillonite) and positively with the tetrahedral charge (illite) at higher temperatures. (3) The (Mg2+)v1 content...temperature required for the conversion of smectite to illite during diagenesis (~200°C). Chapter 6 - Formation |
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