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Shreya, You can look in Nabelek, P. I., and Morgan, S. S., 2012, Metamorphism and fluid flow in the contact aureole of the Eureka Valley-Joshua Flat-Beer Creek pluton, California: Geological Society of America Bulletin, v. 124, p. 228-239. Nabelek, P. I., Bédard, J. H., Hryciuk, M., and Hayes, B., 2013, Short-duration contact metamorphism of calcareous sedimentary rocks by Neoproterozoic Franklin gabbro sills and dykes on Victoria Island, Canada: Journal of Metamorphic Geology, v. 31, p. 205-220. In the latter, both garnet and vesuvianite have significant Fe3+. Peter =========================== Prof. Peter I. Nabelek Dept. of Geological Sciences 101 Geological Sciences Bldg. University of Missouri-Columbia Columbia, MO 65211 USA (currently on leave at University of Lausanne) [log in to unmask]<mailto:[log in to unmask]> http://web.missouri.edu/~nabelekp 1-573-884-6463 =========================== On May 25, 2017, at 3:41 AM, Shreya Karmakar <[log in to unmask]<mailto:[log in to unmask]>> wrote: Dear list members, we are working on calc-silicate rocks having the assemblage grandite Grt + Cpx (di) + Plg (An) + Vsv ± Qz. We are trying to model the phase stabilities in the CMASH system. We have come across a few papers dealing with similar Vsv bearing assemblages: Cartwright & Oliver (1994), Valley et al. (1995), Bogoch et al. (1997). Could you please point out any other published examples of Grt+Vsv assemblages? Or any petrogenetic grid showing the stability of Vsv? Thanks and regards, Shreya ************************************************* Dr. Shreya Karmakar Post-doctoral Research Fellow (DS Kothari - UGC) Department of Geological Sciences Jadavpur University Kolkata, INDIA