This is the bonus for completing either of the Mason Mill Adventure Labs nearby. THE CONTAINER IS NOT AT THE POSTED COORDINATES. You must first complete the Mason Mill History or Burnt Fork Watershed & Wetlands Adventure Lab to obtain the final coordinates.
Once you have the final coordinates from either of the Adventure Labs, you will need to navigate to the geozone and look for a bison tube positioned in a larger container that is somewhere between small and regular in size.
Bring your own pen (BYOP) and please place it back exactly as you found it, lying in wait for the next victim.
This is hidden in a park with hours from dawn till dusk. Please do not hunt this when the park is closed. This cache is placed with permission from DeKalb County Recreation, Parks and Cultural Affairs.
