共 50 条
- [31] FORAMINIFERA IN THE EOCENE-OLIGOCENE BOUNDARY SEDIMENTS OF EASTERN PRICHERNOMORE IZVESTIYA AKADEMII NAUK SSSR SERIYA GEOLOGICHESKAYA, 1989, (04): : 126 - 127
- [34] CHADRONIAN (EARLY OLIGOCENE) MAGNETOSTRATIGRAPHY OF EASTERN WYOMING - IMPLICATIONS FOR THE AGE OF THE EOCENE-OLIGOCENE BOUNDARY JOURNAL OF GEOLOGY, 1985, 93 (05): : 555 - 565
- [39] Extinction and environmental change across the Eocene-Oligocene boundary in Tanzania GEOLOGY, 2008, 36 (02): : 179 - 182