Wisconsin is made up of 72 counties, this cache is focused on Kewaunee county. Kewaunee County is a county located in the U.S. state of Wisconsin. As of the 2010 census, the population was 20,574. Its county seat is Kewaunee. The county was created in 1852 and organized in 1859. Kewaunee County is part of the Green Bay, WI Metropolitan Statistical Area as well as the Green Bay-Shawano, WI Combined Statistical Area. Here are a few stats about Buffalo County, courtesy of Wikipedia. You can learn more about Buffalo county at: https://en.wikipedia.org/wiki/Kewaunee_County,_Wisconsin
This county's oldest geocache is GCGP9T Up the River placed by Educ8ors.
You will find this cache at N44 34.ABC W90 05.DEF
A & B: The county was founded in A8B9.
C: C8% of the county is water.
D: The population is 20,5D4.
E: The oldest cache is GCGPET.
F: There are 34F square miles of land.
SOURCE: Most of the information on this page was obtained from Wikipedia's page about this Wisconsin county.
CHECK SUM: A+B+C=12 D+E+F=19