What does an hydrogeologist do?
A video interview with an hydrogeologist based in the USA
And another interview with an hydrogeologist, also in the USA.
60 gallons of safe dye to find out where the water goes (USA). This is another task of a hydrogeologist
What is an aquifer? Example form Florida, USA where 90% of drinking water is pumped from the ground from a limestone….and over 24000 contaminated sites already recorded and waiting to be cleaned up.
…and jumping to Africa, here a picture of a water well and a symbol which explains the gap exisiting in poor countries: