aquifer definition
The report reveals that merely 60% of TSE could be stored in the aquifer and used at a later time through various approaches, highlighting three different methods of aquifer recharge - aquifer storage & recovery, aquifer storage transfer and recovery and aquifer recharge and recovery. Definition of aquifer for English Language Learners. : a layer of rock or sand that can absorb and hold water. In this lesson you will learn the definition of an aquifer and learn why aquifers are important. In addition, you will learn how humans have impacted aquifers. At the end, test your knowledge with a quiz. a geological formation of permeable rock, gravel, or sand containing or conducting groundwater, esp. one that supplies the water for wells, springs, etc. [1900–05; probably < French aquifère (adj.); see aqui-, -fer] An aquifer is a body of rocks or sediment underground that holds water. An aquifer is like a warehouse that stores groundwater, or water captured below the surface. The age of the water in an aquifer can range from days old to thousands of years old. There are many reasons why aquifers are important. countable noun. 1  In geology, an aquifer is an area of rock underneath the surface of the earth which absorbs and holds water. 2  a porous deposit of rock, such as a sandstone, containing water that can be used to supply wells. 3  an underground layer of porous rock, sand, etc. containing water, into which wells can be sunk. An underground layer of sand, gravel, or porous rock that collects water and holds it like a sponge. Much of the water we use is obtained by drilling wells into aquifers. A water-bearing, permeable, and porous rock mass or layer. An aquifer is an underground layer of water-bearing permeable rock. 1  The casing protects aquifers which may contain freshwater. 2  Aquifers are water-bearing geologic formations that can provide usable amounts of water. 3  An aquifer is an underground layer of water-bearing permeable rock. See aquifer defined for kids. The vast but relatively shallow Ogallala Aquifer lies beneath the Great Plains, under portions of eight states. Its thickness ranges from a few feet to more than a thousand feet. The definition of an aquifer is a natural well created by an underground rock or other geological formation. An example of an aquifer is The Great Artesian Basin. aquifer. aquifer.
It is a layer of rock or sand that can absorb and hold water.