This bonus geocache is NOT at the listed coordinates
NOTE. SOME FINDERS HAVE COMPLAINED THAT I HAVE THE ADVENTURE LAB SET UP AS "SEQUENTIAL". I HAVE DONE THIS BECAUSE THAT SEQUENCE REDUCES TRAVEL TO THE MINIMUM BY ENDING CLOSE TO THE LOCATION OF THE BONUS. ANY ALTERATION WOULD INCREASE, NOT DECREASE, TOTAL TRAVEL DISTANCE UNLESS A CACHER WOULD LUCKILY CHOSE TO START WITH THE CEMETERY STAGE.
Use the Adventure Lab app available from your smart phone's app store. Use the app to complete the five Adventures in the "Historical Features of Wellington Adventures" Lab Cache series. After completing the fifth Adventure you will be provided with the coordinates for this bonus cache. The bonus is located in the town's Library Park area. It is a small container that may be challenging to find when snow is on the ground. Have fun with the series and with finding this Lab Bonus Cache!
Start here: https://adventurelab.page.link/C6zt