http://echo2.epfl.ch/VICAIRE/mod_3/chapt_9/main.htm

Thus the confined aquifers are recharged by direct infiltration and percolation or by leakage. In the case of a multi-strata aquifer, depending on the value of the ...

https://dpipwe.tas.gov.au/water/groundwater/aquifers/confined-unconfined-aquifers

Apr 11, 2017 ... Confined aquifers are overlain by impermeable rock or clay. Unconfined aquifers are closer to the surface.

https://www.usgs.gov/faqs/what-difference-between-a-confined-and-unconfined-water-table-aquifer

A confined aquifer is an aquifer below the land surface that is saturated with water. ... as the water level may come back through time as recharge increases.

https://water.usgs.gov/edu/earthgwaquifer.html

Mar 20, 2018 ... The rate of recharge is not the same for all aquifers, though, and that must be considered when ... This is an example of a confined aquifer.

https://texaswater.tamu.edu/groundwater/aquifers.html

Confined. A confined aquifer is basically a layer of water that is under pressure and is held between two layers of clay. The recharge area is limited to the land ...

https://www.usbr.gov/lc/yuma/programs/YAWMS/GROUNDWATER_aquifer.html

Sep 20, 2018 ... A confined aquifer is an aquifer that is bounded above and below by confining beds. Confined aquifers generally occur at significant depth ...

https://blog.weatherops.com/what-is-an-aquifer-and-how-does-it-work

May 2, 2016 ... A confined aquifer happens when water in porous layers is trapped by layers ... A recharge zone usually occurs at a high elevation where rain, ...

https://www.carleton.edu/departments/GEOL/links/alumcontributions/antinoro_03/SMCwebsite/AquiferNRecharge.htm

There is no water table in a confined aquifer as there is in an unconfined aquifer. The water table represents groundwater experiencing the same pressure ...

https://www.ngwa.org/what-is-groundwater/About-groundwater/confined-or-artesian-groundwater

A well that taps an unconfined aquifer above a confined aquifer can dewater the .... When recharge equals or exceeds withdrawal, the water table will rise to or ...

https://www.bgs.ac.uk/research/groundwater/resources/glossary.html

The aquifer may be unconfined beneath a standing water table, or confined by an ... of the groundwater by means of spreading basins, recharge wells, irrigation, ...