Table 3. Coordinates of Some Magnetic Spike

From

Navigational Hazard Analysis of Part of Bonny River, Rivers State Nigeria

D. M. J. Fubara, Lawrence Hart, Golden Ibinabo Otasanya

Journal of Geosciences and Geomatics. 2020, 8(1), 25-34 doi:10.12691/jgg-8-1-4