Figures index

From

Hydrochemical Assessment of Groundwater Quality in the City of Manga and the Surrounding Area, Burkina Faso, West Africa

Césard Millogo, Blehiman Sagnon, Sayoba Kafando, Samuel Nakolendoussé

American Journal of Water Resources. 2024, 12(4), 139-148 doi:10.12691/ajwr-12-4-4
  • Figure 1. Geographical location of the groundwater sampling sites and land occupation map showing major regional watercourses in study area
  • Figure 2. Simplified geological map of the study area
  • Figure 3. Bivariate plot between logpCO2 and ionic strength of the groundwater samples illustrating mostly a short residence time of the groundwater
  • Figure 4. Scatter plot indicating a linear trend between EC and HCO3-
  • Figure 5. a bivariate plot of Ca/Na vs HCO3/Na, b Ca/Na versus Mg/Na of the groundwater samples, showing the effect of water–rock influence on the groundwater chemistry
  • Figure 6. Scatter plots showing relationships between major ions in the groundwater samples