%0 Journal Article %T Petrography and Biostratigraphic Studies of Campano-Maastrichtian Sequences of Anambra Basin Southeastern Nigeria %A J. O. Ayorinde %A O. C. Adeigbe %A Salufu Emmanuel %J Journal Information: New name: ISSN: Past name: ISSN: NLM ID: Frequency: Journal DOI: Peer-review model: NAAS Score (2017): Digital Archiving: %D 2018 %R 10.9734/CJAST/2018/39413 %U http://www.sciencedomain.org/abstract/24473