This is a bonus cache for completing the Adventure Lab War Memorials of Goulburn. To obtain GZ for this bonus cache simply complete the AL War Memorials of Goulburn, and you will be provided the final coordinates for this cache.
Introduction of Adventure Lab:
Welcome to Goulburn - Australia's first Inland City as proclaimed by Queen Victoria in 1863. Like most if not all of Australia's cities, towns and regions, Goulburn has a number of War Memorials commemorating the Men and Women who have served Australia in time of War. This Adventure will take you on a short tour of several of those memorials.