Items where Author is "Essien, N. U."

Otele, A. and Okon, E. E. and Essien, N. U. (2021) The Mamfe Formation, South Eastern Nigeria, Its Paleoenvironments and Paleoclimatic Settings: Evidence from Petrography and Grain Size Distributions. In: Modern Advances in Geography, Environment and Earth Sciences Vol. 4. B P International, pp. 14-28. ISBN 978-93-90768-75-2