Historic 25th Street Lab Cache Bonus Mystery Cache

https://labs.geocaching.com/goto/HistoricThis cache is a bonus for completing all 5 stages of the Historic 25th Street Adventure Lab. To receive the final coordinates, you must complete the Historic 25th Street Lab using the Groundspeak (geocaching.com) Adventure Lab mobile app on your smartphone or tablet. The app requires data and or wi-fi connection. Once you complete all 5 stages of the Adventure Lab, the coordinates for this cache are contained in the journal entry for the 5th location in the Adventure Lab app. To access the Historic 25th Street lab cache, either follow the link above or use the QR code below: