At 09:00 AM 2001/06/15 -0600, you wrote:
>Does anyone know of occurrences of the following rather rare metamorphic
>mineral assemblage:
>
>Muscovite+Chloritoid+chlorite+Al2SiO5 mineral (with or without biotite)
Ms+Ctd+Chl+Ky-Bt is documented in
Fox JS (1975) GeolMag 112, 547-526
Klein H-H (1976) SchweizMinPetrMitt 56, 457-459
Jansen JBH & Schuiling RD (1976) AmJSci 276, 1238
Ms+Ctd+Chl+And-Bt is documented in
Fox JS (1971) GeolMag 108, 205-219
Cheers, Dugald
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