(NmINERALY sssr (B/s - (NfERSMAN(B, (Na(B.(Ne(B.s; (NiNSTITUT GEOLOGI^ESKIH NAUK an sssrs ((NlENINGRAD (B;s (NmOSKWA (B:s (NiZD(B-(NWO an sssr(B,s, 1940)
(Nt(B. 1 (1940, 328 (NS(B.) :s (NsAMORODNYE \LEMENTY (B;s (NrED(B. (Nn(B.(Na(B. (NsMOLXQNINOWs (Nt(B. 2 (1940, 748 (NS(B.) :s (NsULXFIDY(B, (NSULXFOSOLI I PODOBNYE IM SOEDINENIQs
Keywords: (NmINERALYs -- (Nsssrs