共 50 条
- [44] PECULIAR FEATURES OF CHEMISM OF MINERAL NEOGENESIS IN CONCRETIONS SEPTARIA OF COAL-BEARING DEPOSITS OF DONETZ-BASIN DOKLADY AKADEMII NAUK SSSR, 1966, 167 (02): : 426 - &
- [45] On the occurrence of Omphalotrochus in the upper carboniferous of the Donetz basin COMPTES RENDUS DE L ACADEMIE DES SCIENCES DE L URSS, 1940, 27 : 301 - 304
- [46] CELLULAR STRUCTURES IN CLARAIN COALS OF THE DONETZ BASIN DOKLADY AKADEMII NAUK SSSR, 1957, 115 (01): : 171 - &
- [47] SMALL ELEMENTS IN UPPER COAL DEPOSITS OF DONETS BASIN AND NORTH-EASTERN PORTION OF DNIPR-DONETZ DEPRESSION DOKLADY AKADEMII NAUK SSSR, 1963, 152 (06): : 1453 - &
- [48] ON COMPLEXES OF MAGMATIC ROCKS AND MAGMATIC FORMATIONS OF DONETZ BASIN DOKLADY AKADEMII NAUK SSSR, 1970, 193 (02): : 401 - &
- [50] ALLARD-LAKE ILMENITE DEPOSITS GEOLOGICAL SOCIETY OF AMERICA BULLETIN, 1951, 62 (12) : 1448 - 1448