This is not an official Broselow Tape. This is a modified, made-at-home looking generic tape. To the credit of the product it doesnt state that its the real-deal, but I didnt expect to get what I did. The strip I got is printed on what feels like printer paper, and will not hold up during any type of resuscitation attempt.
Confined aquifer: An aquifer that lies between two relatively impermeable rock layers. Confining bed or unit: A body of impermeable or distinctly less permeable material stratigraphically adjacent to one or more aquifers ...~ An aquifer that is bounded above and below by low permeability formations or aquitard s.onfined aquifer. Confined Aquifer. An aquifer in which ground water is confined under pressure which is significantly greater than atmospheric pressure. Source: Terms of the Environment ... Confined aquifer: Aquifers that are wedged between layers of relatively impermeable materials and are consequently under pressure.
The image of a confined aquifer is wrong[edit] There confining layer has no way for water to get below it, and the arrows under the stream imply that water is moving back up through the confining layer towards the steam. The point of calling a confining layer confining is that water does not move through it easily.