Showing posts with label Aquifer. Show all posts
Showing posts with label Aquifer. Show all posts

Friday, September 23, 2011

Aquifer

Aquifer

What is it?

An aquifer is underground bed or layer yielding ground water for
wells and springs.

Give me an example!

In order to get water to flow up the surface of the earth a well needs to hit an aquifer. Until the
drill reaches this underground layer of water, the well will be dry.

Sunday, August 21, 2011

Aquifer


An aquifer is a wet underground layer of water-bearing permeable rock or unconsolidated materials (gravel, sand, or silt) from which groundwater can be usefully extracted using a water well.