Rural water supply is paying a high price for "cost-effective boreholes"
By Andrew Johnstone of GCSRead full article ....
Are Pitlakes an Environmentally Sustainable Closure Option
By Andrew Johnstone of GCSRead full article ....
Availability Based on Land Cover and Local Hydrogeology – A Groundwater Balance Approach
By Botha, Hendrik JohannesRead full article ....
Hydro-Geochemical Properties of Class F Fly Ash
When Leached with Acid Mine Drainage
By Angelo Johnson1
, Jacobus Nel1
, Kelley Reynolds-Clausen
Read full article ....
