Figure 2d. Map showing the spatial distribution of Water Quality Index score for dry season

From

Water Quality Assessment by Pollution Indices in Eastern Obolo Coastline Communities of Nigeria

Igbemi Arthur Igbemi, I. L. Nwaogazie, O. Akaranta, G. O. Abu

American Journal of Water Resources. 2019, 7(3), 111-120 doi:10.12691/ajwr-7-3-4