Artesian aquifer its recharge zone is at a higher elevation than the head of the well. Artesian wells were named after the former province of Artois in France, where many artesian wells were drilled by Carthusian monks from 1126. Artesian aquifer An aquifer is a geologic layer of porous and permeable material such as sand and gravel, limestone, or sandstone, through which water flows and is stored. An artesian aquifer is a confined aquifer containing groundwater under positive pressure. An artesian aquifer is trapped water, surrounded by layers of impermeable rocks or clay, which applies positive pressure to the water contained within
Men of a Certain Age "Men of a Certain Age". It is Bakula's first series as a regular cast member since "", Braugher's first regular role since "Thief" ended in 2006, and Romano's first series since "Everybody Loves Raymond" wrapped in May 2005. "Men of a Certain Age" premiered on TNT on December 7, 2009. It was given a TV-MA-L rating because of strong language. On January 14, 2010 TNT renewed the show for a second season, which premiered on December 6, 2010. The second season was aired in two batches of six episodes each. On July 15, 2011, TNT announced that they would not