VD.02-Groundwater-Permeability of rocks ( BRITISH GEOLOGICAL SURVEY - BGS ).

This video discusses groundwater in terms of the aquifer rock properties; porosity and permeability.

Key ideas:

💧 Aquifer porosity is the total amount of water that it can store 💧 Aquifer permeability is the rate that groundwater flows through 💧 For groundwater to flow easily through the rock (highly permeable) the open spaces must be interconnected