Complex geochemical processes

The salinity is mainly due to the presence of saline ground water at shallow depths and frequent flooding and sea water intrusion in low-lying areas. The intrusion of seawater into aquifers can occur directly, but also occurs a number of complex geochemical processes such as mixing between aquifers, mobilization of salt water, water-rock interactions and anthropogenic pollution.

9p chauchaungayxua10 18-03-2021 12 1   Download

Using the analytic hierarchy process (AHP) method for multi-index evaluation has special advantages, while the use of geographic information systems (GIS) is suitable for spatial analysis. Combining AHP with GIS provides an effective approach for studies of mineral potential mapping evaluation. Selection of potential areas for exploration is a complex process in which many diverse criteria are to be considered.

12p anhnhoe11 12-04-2013 104 11   Download