This is the Bonus cache for the Auburn Historic Sites Adventure Lab. This location is not where the cache is located, but it is a good place to start. In order to locate the final coordinates you must complete the Adventure Lab and note the letters/numbers in the adventure logs. The final can be found at:
N 42 53.ABC W 076 34.DEA
Hope you had a fun and informitive time doing my adventure. Please rehide the cache well as the trail gets alot of use, thanks.