Thanks to all who responded to my query regarding probe standards for Fe-Ca-Mn garnets. I do appreciate your help & insights. Julie Vry -- Dr. Julie Vry Senior Lecturer - Geology (metamorphic petrology) School of Earth Sciences Victoria University PO Box 600 Wellington, New Zealand phone, office: 64 4 463 6432 (please do NOT leave messages here) please leave messages at: 025 644 5598 fax 64 4 463 5186 email: [log in to unmask]