(NoPTI^ESKOE OPREDELENIE PORODOOBRAZU@]IH MINERALOW (B:s (NpER(B. (NS NEM(B. /s - (NtREGER(B, (Nw(B.(Ne(B.s; (NsOBOLEW(B, (Nr(B.(Nn(B.s; (NsOBOLEW(B, (Nn(B.(Nd(B.s ((NmOSKWA (B:s (NnEDRA(B,s, 1968)
Keywords: (NmINERALOGIQs