For the final coordinates to this mystery geocache you will need to complete the Adventure Lab - Building Merbein's History.
Following the theme of the early buildings that shaped Merbein, the posted coordinates will take you to a section of The Murray River called Chaffey Landing and well worth checking out.
The site was a key part of Merbein's earliest history.
It was used to load barrels of wine and spirits from the above winery onto paddle steamers bound for the river port of Morgan in South Australia.
In 1857, German Explorer, natural scientist and artist William Blandowski, and his assistant Gerard Krefft, camped here for seven months collecting flora and fauna specimens on behalf of the Colony of Victoria.
In the 1930's it was the site for housing during the great depression. Many families lived here in makeshift housing until they could afford to move into the township.
(Reference: http://www.murrayriver.com.au/the-chaffey-trail/merbein/)