Spear ´93 reports that the retrogressive reaction
Bt-Sil-Qtz<->Grt-Fsp-H20 can have
some positive effect on Grt-Bt-thermometry.
Which kind of rock would be affected more by this
effect: a rock poor or a rock rich in Bt?
__________________________________________________________________
Do You Yahoo!?
Gesendet von Yahoo! Mail - http://mail.yahoo.de
|