(NpEGMATITY (B:s ((NmINERALOGIQ(B, (NGENEZIS I PROMY[LENNAQ OCENKA(B) : (NmATERIALY KONFERENCII (B/s - (NtATARINOW(B, (Np(B.(Nm(B.s; (NfEDOROWSKIJ INSTITUT KRISTALLLOGRAFII(B, (NMINERALOGII(B, (NPETROGRAFII I U^ENIQ O MESTOROVDENIQH POLEZNYH ISKOPAEMYHs ((NlENINGRAD (B:s (Nb(B. (NI(B.,s, 1972)
Keywords: (NpEGMATITYs