By the end of today's class, you should be able to do the following:

v Sketch hydrogeologic cross sections that illustrate the following:

u unconfined aquifer

u confined aquifer

u water table

u potentiometric surface

u hydrostratigraphic units that do not completely coincide with lithostratigraphic units

u no-flow boundary

u constant head boundary

v Convert latitude and longitude from units of decimal degrees to units of degrees, minutes, and seconds.

v Plot well locations on a topographic map.

v Work with your group to complete Homework #5 (see the pink sheet for November 16, 2005). Remember: draw your cross section

A clarification from last week: Label each well with the five-digit identifier from the well's API number. (Find the API number, cut off the final two digits--usually "00"--and then use the final five digits.)